If you are not sure if the website you would like to visit is secure, you can verify it here. Enter the website address of the page and see parts of its content and the thumbnail images on this site. None (if any) dangerous scripts on the referenced page will be executed. Additionally, if the selected site contains subpages, you can verify it (review) in batches containing 5 pages.
favicon.ico: en.wikipedia.org/wiki/Suborbital_spaceflight - Sub-orbital spaceflight - Wiki.

site address: en.wikipedia.org/wiki/Suborbital_spaceflight redirected to: en.wikipedia.org/wiki/Suborbital_spaceflight

site title: Sub-orbital spaceflight - Wikipedia...

Our opinion (on Friday 25 September 2026 12:55:24 UTC):

website (probably) only for adults * website (probably) only for adults ! YELLOW status (not for everyone) - not for everyone
After content analysis of this website we propose the following hashtags:


page from cache: 2 hours ago
Meta tags:

Headings (most frequently used words):

sub, orbital, spaceflight, crewed, altitude, flight, spaceflights, suborbital, flights, contents, requirement, orbit, speed, range, and, duration, profiles, notable, uncrewed, vertically, launched, future, of, projects, see, also, notes, references, ballistic, missiles, tourist, scientific, experiments, transportation,

Text of the page (most frequently used words):
the (250), flight (92), blue (77), origin (77), space (76), and (75), #orbital (63), sin (50), sub (48), united (47), states (46), for (45), from (44), crewed (41), spaceflight (38), with (32), rocket (31), frac (31), theta (30), altitude (29), earth (28), launch (26), flights (25), shepard (23), orbit (23), speed (23), new (22), first (21), edit (21), will (20), this (18), which (18), axis (18), 2025 (17), delta (17), point (16), trajectory (16), displaystyle (16), text (15), major (15), maximum (15), about (14), may (14), are (14), retrieved (13), spacecraft (13), not (13), that (13), than (13), sqrt (13), was (12), suborbital (12), but (12), launched (12), soyuz (11), 2018 (11), above (11), minutes (11), needed (11), 2024 (10), original (10), archived (10), range (10), galactic (10), 2021 (10), 107 (10), were (10), ballistic (10), 000 (10), left (10), right (10), cos (10), wikipedia (9), mercury (9), have (9), around (9), second (9), one (9), reach (9), minimum (9), articles (8), test (8), 100 (8), vertical (8), such (8), hagle (8), hughes (8), redstone (8), spaceflights (8), two (8), semi (8), time (8), then (8), citation (8), free (8), all (7), vehicle (7), spacex (7), its (7), nasa (7), also (7), 2022 (7), mike (7), spaceshipone (7), into (7), sounding (7), less (7), would (7), rockets (7), atmosphere (7), missiles (7), can (7), off (7), fall (7), distance (7), use (6), minor (6), june (6), commercial (6), starship (6), missile (6), part (6), james (6), russell (6), bess (6), after (6), during (6), 1961 (6), apogee (6), 2004 (6), where (6), high (6), vehicles (6), been (6), vss (6), period (6), more (6), halfway (6), surface (6), page (5), ground (5), spaceport (5), soviet (5), union (5), transportation (5), spaceshiptwo (5), jeff (5), bezos (5), prize (5), profiles (5), dick (5), american (5), over (5), there (5), passengers (5), america (5), going (5), move (5), required (5), intercontinental (5), between (5), specific (5), energy (5), horizontal (5), unity (5), contents (4), search (4), using (4), august (4), short (4), different (4), systems (4), velocity (4), gravity (4), self (4), satellite (4), reentry (4), human (4), shuttle (4), system (4), outer (4), law (4), history (4), january (4), project (4), 2015 (4), virgin (4), 2013 (4), projects (4), richard (4), air (4), those (4), see (4), program (4), due (4), ansari (4), based (4), future (4), william (4), clint (4), kelly (4), iii (4), kuehner (4), mark (4), lane (4), sharon (4), marc (4), kitchen (4), evan (4), victor (4), failed (4), stage (4), crew (4), manned (4), vertically (4), before (4), 1963 (4), higher (4), miles (4), reached (4), main (4), possible (4), icbms (4), reaching (4), scientific (4), has (4), longer (4), line (4), distances (4), arcsin (4), centre (4), low (4), just (4), atmospheric (4), lower (4), hide (4), sidebar (4), toggle (3), view (3), policy (3), non (3), portal (3), mission (3), reusable (3), interplanetary (3), propulsion (3), capsule (3), effect (3), general (3), competition (3), 2014 (3), seventh (3), 2019 (3), 2010 (3), 2017 (3), com (3), gov (3), branson (3), scaled (3), composites (3), science (3), october (3), could (3), icbm (3), state (3), now (3), including (3), like (3), third (3), michael (3), landing (3), built (3), 18a (3), 1975 (3), 190 (3), date (3), ship (3), file (3), back (3), when (3), uncrewed (3), their (3), europe (3), engines (3), late (3), 1940s (3), experiments (3), both (3), shut (3), acceleration (3), tourist (3), much (3), some (3), zero (3), goes (3), world (3), only (3), seconds (3), area (3), ellipse (3), takes (3), phase (3), any (3), duration (3), defined (3), because (3), given (3), other (3), leo (3), hence (3), reaches (3), flying (3), does (3), tools (3), languages (2), table (2), statement (2), conduct (2), legal (2), safety (2), contact (2), privacy (2), under (2), additional (2), terms (2), site (2), profit (2), wikimedia (2), foundation (2), commons (2), last (2), categories (2), video (2), pov (2), problems (2), april (2), 2012 (2), need (2), updating (2), unsourced (2), statements (2), description (2), wikidata (2), station (2), escape (2), ascent (2), intergalactic (2), interstellar (2), engine (2), lander (2), probe (2), spaceplane (2), module (2), health (2), body (2), mir (2), apollo (2), tourism (2), weightlessness (2), support (2), astronaut (2), weather (2), technology (2), research (2), market (2), artificial (2), navigation (2), race (2), private (2), force (2), moon (2), treaty (2), convention (2), russia (2), south (2), korea (2), north (2), european (2), australia (2), timeline (2), bbc (2), airbus (2), reports (2), damage (2), forcing (2), debris (2), white (2), sands (2), bumper (2), berlin (2), isbn (2), elon (2), musk (2), doi (2), bibcode (2), pdf (2), spaceliner (2), www (2), crash (2), astronautics (2), 2016 (2), megaroc (2), november (2), how (2), put (2), germany (2), gregory (2), nssdc (2), pioneer (2), 1958 (2), september (2), 2020 (2), rotating (2), definition (2), astronauts (2), fédération (2), aéronautique (2), internationale (2), boundary (2), launches (2), references (2), notes (2), near (2), development (2), challenge (2), others (2), aircraft (2), well (2), used (2), qualify (2), hypersonic (2), aerospace (2), companies (2), fifteenth (2), lewis (2), danna (2), karagussova (2), vitalii (2), ostrovsky (2), elgin (2), aaron (2), newman (2), fourteenth (2), 104 (2), arvinder (2), arvi (2), singh (2), bahal (2), lionel (2), pitchford (2), gökhan (2), erdem (2), justin (2), sun (2), deborah (2), martorell (2), 106 (2), sitkins (2), owolabi (2), salis (2), freddie (2), rescigno (2), leland (2), larson (2), carl (2), allie (2), twelfth (2), gretchen (2), green (2), jesse (2), williams (2), aymette (2), amy (2), medina (2), jorge (2), paul (2), jeris (2), jaime (2), alemán (2), eleventh (2), kerianne (2), flynn (2), lauren (2), sánchez (2), katy (2), perry (2), gayle (2), king (2), amanda (2), nguyen (2), aisha (2), bowe (2), tenth (2), tushar (2), shah (2), scott (2), elaine (2), chia (2), hyde (2), wilson (2), jesús (2), calleja (2), ninth (2), henry (2), hank (2), wolfond (2), austin (2), litteral (2), emily (2), calandrelli (2), eighth (2), nicolina (2), elrick (2), rob (2), ferl (2), eugene (2), grin (2), eiman (2), jahangir (2), karsen (2), ephraim (2), rabin (2), mason (2), angel (2), sylvain (2), chiron (2), carol (2), schaller (2), gopichand (2), thotakura (2), kenneth (2), hess (2), dwight (2), sixth (2), sara (2), sabry (2), steve (2), young (2), vanessa (2), brien (2), mário (2), ferreira (2), coby (2), cotton (2), fifth (2), correa (2), hespanha (2), vescovo (2), jaison (2), robinson (2), hamish (2), harding (2), katya (2), echazarreta (2), fourth (2), george (2), nield (2), gary (2), lai (2), jim (2), marty (2), allen (2), cameron (2), dylan (2), taylor (2), strahan (2), laura (2), churchley (2), shatner (2), glen (2), vries (2), chris (2), boshuizen (2), audrey (2), powers (2), oliver (2), daemen (2), wally (2), funk (2), killed (2), challenger (2), disaster (2), aborted (2), malfunction (2), separation (2), oleg (2), makarov (2), vasili (2), lazarev (2), virgil (2), grissom (2), alan (2), remarks (2), country (2), gmt (2), most (2), either (2), powered (2), failure (2), following (2), award (2), 17p (2), melvill (2), 16p (2), 15p (2), make (2), joseph (2), walker (2), achieved (2), altitudes (2), show (2), course (2), object (2), ussr (2), payload (2), became (2), 1949 (2), peenemünde (2), notable (2), increasing (2), initially (2), very (2), fast (2), military (2), however (2), similar (2), somewhat (2), hour (2), today (2), began (2), did (2), captured (2), german (2), countries (2), announced (2), completed (2), pilot (2), fired (2), times (2), expected (2), learn (2), what (2), together (2), group (2), officially (2), completing (2), work (2), few (2), downward (2), focus (2), path (2), take (2), many (2), even (2), 1968 (2), itself (2), derivative (2), approaches (2), here (2), quarter (2), way (2), aligned (2), arccos (2), end (2), fraction (2), projectile (2), kepler (2), according (2), intended (2), caused (2), soft (2), lift (2), upward (2), vary (2), initial (2), straight (2), destination (2), case (2), rotation (2), pole (2), requires (2), attain (2), larger (2), fuel (2), equation (2), corresponds (2), kinetic (2), ranges (2), corresponding (2), minimizes (2), thus (2), radius (2), elliptic (2), kilometer (2), ones (2), start (2), aerodynamic (2), needs (2), compare (2), 300 (2), theoretical (2), example (2), lowest (2), called (2), full (2), epsilon (2), intersects (2), complete (2), kármán (2), sea (2), level (2), requirement (2), considered (2), examples (2), include (2), mojave (2), port (2), baikonur (2), cosmodrome (2), edwards (2), afb (2), location (2), year (2), name (2), border (2), appearance (2), upload (2), changes (2), links (2), read (2), english (2), article (2), log (2), create (2), account (2), donate (2), menu (2), add, topic, mobile, cookie, statistics, developers, code, contacts, disclaimers, available, apply, you, agree, registered, trademark, organization, inc, creative, attribution, sharealike, license, rendered, parsoid, edited, 2026, utc, hidden, containing, clips, concepts, https, org, index, php, title, orbital_spaceflight, oldid, 1369567863, category, control, center, pass, controller, segment, spacelaunch, pad, expendable, direct, geosynchronous, geocentric, destinations, assist, solar, sail, propellantless, electric, telescope, replicating, rover, robotic, service, sexology, nursing, medicine, survival, psychological, sociological, effects, psychology, threat, cosmic, rays, adaptation, syndrome, issues, artemis, tiangong, shenzhou, international, skylab, gemini, voskhod, vostok, programs, diving, colonization, toilet, overview, extravehicular, activity, suit, bioastronautics, animals, life, exploration, architecture, outline, satellites, television, telephone, radio, internet, communications, environment, monitoring, reconnaissance, imagery, mapping, archaeology, observation, astronomy, applications, billionaire, militarisation, command, warfare, registration, liability, rescue, agreement, japan, india, agency, china, accidents, incidents, records, astrodynamics, amos, jonathan, news, drops, model, jet, cnn, regulators, investigating, property, explosion, roulette, joey, reuters, explodes, airlines, divert, ars, technica, fire, destroys, raining, 2008, walter, dornberger, moewig, 1984, 8118, 4341, ralph, eric, teslarati, ceo, wants, starships, transports, sippel, 1658, 1016, actaastro, 020, 2010acaau, 1652s, 1652, acta, astronautica, promising, roadmap, alternatives, thespacereview, review, sounds, good, paper, ch2, hard, worth, cnet, logs, anatoli, kiselev, alexander, medvedev, valery, menshikov, december, translated, sherbakov, novichkov, nechaev, springer, business, media, 9783709106488, summary, prospects, bis, hollingham, nazi, briton, kennedy, 007a, blanco, philip, modeling, trajectories, globe, tool, kit, 496, 225017449, s2cid, 1119, 0002070, 2020phtea, 494b, 494, physics, teacher, delimitation, character, utilization, geostationary, subcommittee, nations, committee, peaceful, uses, 40th, session, vienna, whelan, mary, pioneers, honored, 2011, martlet, reinhardt, dean, 2007, journal, commerce, limit, sovereignty, foust, july, jul, spacenews, exceeding, 80km, 100km, flown, recognized, levels, xcor, lynx, rocketplane, jaxa, testing, quad, continue, developing, alhat, landers, morpheus, mcdonnell, douglas, lunar, interorbital, corona, canadian, arrow, reinvented, taking, interest, ventures, experimenting, entities, attempt, copenhagen, suborbitals, arcaspace, scramjet, masten, exos, armadillo, thirtheenth, 105, parachute, destroyed, nick, hague, aleksey, ovchinin, 572, got, injured, 419, board, francis, scobee, smith, ellison, onizuka, judith, resnik, ronald, mcnair, jarvis, christa, mcauliffe, sts, 1986, abort, gennadi, strekalov, vladimir, titov, 16l, 1983, 192, 187, horizontally, rare, often, result, list, shows, thirteenth, female, clinching, brian, binnie, win, person, winged, craft, csxt, booster, plotted, hover, details, svg, blew, airline, alter, avoid, falling, setting, flagship, numerous, massive, ift, 1987, polyus, energia, male, mammal, mexico, 134, aboard, holloman, base, rhesus, macaque, albert, february, upper, mach, 553, feet, per, 302, 248, 399, proving, grounds, 1944, 176, kilometres, 18014, potentially, considering, concept, transport, lies, reliability, components, particularly, order, passenger, daily, basis, california, cost, likely, limited, value, urgency, cargo, deliveries, response, operations, opinion, courier, size, relative, necessary, achieve, therefore, cheaper, costs, difference, large, done, suggests, travel, dyna, soar, 1920s, they, converted, helped, lay, modern, dozens, variety, suppliers, various, typically, researchers, wish, microgravity, liquid, fueled, robert, goddard, 2005, creation, his, plans, seat, capacity, named, since, eight, seats, six, taken, captive, carry, tests, mother, solitary, glides, movable, tail, sections, fixed, feathered, configurations, motor, multiple, stands, four, spaceshiptwos, ordered, operate, carrying, cancelled, stated, went, wrong, discover, improve, performance, forwards, ss2, pf04, hybrid, vms, eve, whiteknighttwo, enterprise, sir, number, worked, class, entrants, declared, won, within, week, rick, searfoss, 1945, led, tikhonravov, chernysheva, nii, academy, dedicated, artillery, stratospheric, aimed, pilots, 200, had, planned, british, society, coast, highest, begins, slow, down, experience, attaining, steep, scientists, 1942, concurrently, developed, who, possess, shorter, irbms, intermediate, lifted, approximately, glided, mothership, while, great, common, cover, 1931, showing, proposed, spaceship, trip, york, 700, mechanics, profile, lifts, dashed, form, involving, arccosine, respect, length, long, 500, gives, expression, asymptotic, begin, multiply, portion, swept, calculate, entire, through, days, partial, instead, follow, reentering, hours, midcourse, performed, texas, simulated, touchdown, indian, ocean, liftoff, boost, too, divided, phases, direction, points, toward, below, horizon, again, ignored, exactly, true, planet, unless, place, hit, target, least, 5500, away, formula, considerably, amount, exponentially, increases, leveling, circular, reality, 2gr, maximized, 1320, apogees, minimal, solution, calculated, assuming, spherical, circumference, neglecting, let, half, angle, degrees, somewhere, inside, equal, sum, foci, minimizing, geometrical, arguments, lead, being, 6370, 1300, returns, undergo, basically, accordingly, heating, covering, ends, composed, component, covered, greater, increase, decrease, 330, perhaps, update, requiring, drag, starting, stationary, launching, eastward, equator, goal, simply, competing, motion, moving, slower, require, minimize, measure, strongly, determines, made, technically, attained, oberth, astrodynamical, net, extra, compared, raising, almost, always, standard, gravitational, parameter, varepsilon, fail, perigee, freefall, known, chosen, roughly, enough, faster, although, distinct, department, wings, paths, depict, isaac, newton, cannonball, still, sometimes, cannot, classified, usually, experimental, via, guns, sufficient, fractional, bombardment, falls, undertaken, later, specifically, designed, revolution, become, nor, gravitating, 2023, unity25, unity22, unity21, 197, 1967, 191, 1966, 174, 1965, 153, 150, 143, 138, 1962, excluding, corn, ranch, cape, canaveral, fai, black, brant, redirected, encyclopedia, item, printable, version, download, print, export, switch, legacy, parser, get, shortened, url, cite, information, permanent, link, related, actions, talk, tiếng, việt, українська, татарча, tatarça, svenska, slovenčina, simple, srpskohrvatski, српскохрватски, русский, português, polski, nederlands, lëtzebuergesch, 한국어, 日本語, italiano, bahasa, indonesia, հայերեն, magyar, hrvatski, עברית, français, فارسی, euskara, español, esperanto, deutsch, чӑвашла, čeština, کوردی, català, български, беларуская, asturianu, العربية, subsection, top, personal, special, pages, recent, community, help, contribute, random, current, events, jump, content,


Text of the page (random words):
gravity so with a maximum speed of 1 km s together 3 minutes and 20 seconds the duration of the flight phases before and after the free fall can vary citation needed for an intercontinental flight the boost phase takes 3 to 5 minutes the free fall midcourse phase about 25 minutes for an icbm the atmospheric reentry phase takes about 2 minutes this will be longer for any soft landing such as for a possible future commercial flight citation needed test flight 4 of the spacex starship performed such a flight with a lift off from texas and a simulated soft touchdown in the indian ocean 66 minutes after liftoff sub orbital flights can last from just seconds to days pioneer 1 was nasa s first space probe intended to reach the moon a partial failure caused it to instead follow a sub orbital trajectory reentering the earth s atmosphere 43 hours after launch 8 to calculate the time of flight for a minimum delta v trajectory according to kepler s third law the period for the entire orbit if it did not go through the earth would be period semi major axis r 3 2 period of low earth orbit 1 sin θ 2 3 2 2 π r g displaystyle text period left frac text semi major axis r right frac 3 2 times text period of low earth orbit left frac 1 sin theta 2 right frac 3 2 2 pi sqrt frac r g using kepler s second law we multiply this by the portion of the area of the ellipse swept by the line from the centre of the earth to the projectile area fraction 1 π arcsin 2 sin θ 1 sin θ 2 cos θ sin θ π major axis minor axis displaystyle text area fraction frac 1 pi arcsin sqrt frac 2 sin theta 1 sin theta frac 2 cos theta sin theta pi text major axis minor axis time of flight 1 sin θ 2 3 2 arcsin 2 sin θ 1 sin θ 1 2 cos θ sin θ 2 r g 1 sin θ 2 3 2 arccos cos θ 1 sin θ 1 2 cos θ sin θ 2 r g displaystyle begin aligned text time of flight left left frac 1 sin theta 2 right frac 3 2 arcsin sqrt frac 2 sin theta 1 sin theta frac 1 2 cos theta sqrt sin theta right 2 sqrt frac r g left left frac 1 sin theta 2 right frac 3 2 arccos frac cos theta 1 sin theta frac 1 2 cos theta sqrt sin theta right 2 sqrt frac r g end aligned this gives about 32 minutes for going a quarter of the way around the earth and 42 minutes for going halfway around for short distances this expression is asymptotic to 2 d g displaystyle sqrt 2d g from the form involving arccosine the derivative of the time of flight with respect to d or θ goes to zero as d approaches 20 000 km halfway around the world the derivative of δ v also goes to zero here so if d 19 000 km the length of the minimum delta v trajectory will be about 19 500 km but it will take only a few seconds less time than the trajectory for d 20 000 km for which the trajectory is 20 000 km long flight profiles edit profile for the first crewed american sub orbital flight 1961 launch rocket lifts the spacecraft for the first 2 22 minutes dashed line zero gravity science and mechanics cover of november 1931 showing a proposed sub orbital spaceship that would reach an altitude 700 miles 1 100 km on its one hour trip from berlin to new york while there are a great many possible sub orbital flight profiles it is expected that some will be more common than others the x 15 1958 1968 was launched to an altitude of 13 7 km by a b 52 mothership lifted itself to approximately 100 km and then glided to the ground ballistic missiles edit the first sub orbital vehicles which reached space were ballistic missiles the first ballistic missile to reach space was the german v 2 the work of the scientists at peenemünde on october 3 1942 which reached an altitude of 53 miles 85 km 9 then in the late 1940s the us and ussr concurrently developed missiles all of which were based on the v 2 rocket and then much longer range intercontinental ballistic missiles icbms there are now many countries who possess icbms and even more with shorter range intermediate range ballistic missiles irbms citation needed tourist flights edit sub orbital tourist flights will initially focus on attaining the altitude required to qualify as reaching space the flight path will be either vertical or very steep with the spacecraft landing back at its take off site the spacecraft will shut off its engines well before reaching maximum altitude and then coast up to its highest point during a few minutes from the point when the engines are shut off to the point where the atmosphere begins to slow down the downward acceleration the passengers will experience weightlessness megaroc had been planned for sub orbital spaceflight by the british interplanetary society in the 1940s 10 11 in late 1945 a group led by m tikhonravov k and n g chernysheva at the soviet nii 4 academy dedicated to rocket artillery science and technology began work on a stratospheric rocket project vr 190 aimed at vertical flight by a crew of two pilots to an altitude of 200 km 65 000 ft using captured v 2 12 in 2004 a number of companies worked on vehicles in this class as entrants to the ansari x prize competition the scaled composites spaceshipone was officially declared by rick searfoss to have won the competition on october 4 2004 after completing two flights within a two week period in 2005 sir richard branson of the virgin group announced the creation of virgin galactic and his plans for a 9 seat capacity spaceshiptwo named vss enterprise it has since been completed with eight seats one pilot one co pilot and six passengers and has taken part in captive carry tests and with the first mother ship whiteknighttwo or vms eve it has also completed solitary glides with the movable tail sections in both fixed and feathered configurations the hybrid rocket motor has been fired multiple times in ground based test stands and was fired in a powered flight for the second time on 5 september 2013 13 four additional spaceshiptwos have been ordered and will operate from the new spaceport america commercial flights carrying passengers were expected in 2014 but became cancelled due to the disaster during ss2 pf04 flight branson stated w e are going to learn from what went wrong discover how we can improve safety and performance and then move forwards together 14 scientific experiments edit a major use of sub orbital vehicles today is as scientific sounding rockets scientific sub orbital flights began in the 1920s when robert h goddard launched the first liquid fueled rockets however they did not reach space altitude in the late 1940s captured german v 2 ballistic missiles were converted into v 2 sounding rockets which helped lay the foundation for modern sounding rockets 15 today there are dozens of different sounding rockets on the market from a variety of suppliers in various countries typically researchers wish to conduct experiments in microgravity or above the atmosphere sub orbital transportation edit research such as that done for the x 20 dyna soar project suggests that a semi ballistic sub orbital flight could travel from europe to north america in less than an hour however the size of rocket relative to the payload necessary to achieve this is similar to an icbm icbms have delta v s somewhat less than orbital and therefore would be somewhat cheaper than the costs for reaching orbit but the difference is not large 16 due to the high cost of spaceflight suborbital flights are likely to be initially limited to high value very high urgency cargo deliveries such as courier flights military fast response operations or space tourism opinion the spaceliner is a hypersonic suborbital spaceplane concept that could transport 50 passengers from australia to europe in 90 minutes or 100 passengers from europe to california in 60 minutes 17 the main challenge lies in increasing the reliability of the different components particularly the engines in order to make their use for passenger transportation on a daily basis possible spacex is potentially considering using their starship as a sub orbital point to point transportation system 18 notable uncrewed sub orbital spaceflights edit the first sub orbital space flight was on 20 june 1944 when mw 18014 a v 2 test rocket launched from peenemünde in germany and reached 176 kilometres altitude 19 bumper 5 a two stage rocket launched from the white sands proving grounds on 24 february 1949 the upper stage reached an altitude of 248 miles 399 km and a speed of 7 553 feet per second 2 302 m s mach 6 8 20 albert ii a male rhesus macaque became the first mammal in space on 14 june 1949 in a sub orbital flight from holloman air force base in new mexico to an altitude of 83 miles 134 km aboard a u s v 2 sounding rocket ussr energia 15 may 1987 a polyus payload which failed to reach orbit spacex ift 7 16 january 2025 a starship flight test which blew up during ascent forcing airline flights to alter course to avoid falling debris and setting back elon musk s flagship rocket program 21 22 there were also numerous reports of damage on the ground 23 it is to date the most massive object launched into a sub orbital trajectory crewed sub orbital spaceflights edit above 100 km 62 14 mi in altitude a timeline of space ship one space ship two csxt and new shepard sub orbital flights where booster and capsule achieved different altitudes the higher is plotted in the svg file hover over a point to show details date gmt mission crew country remarks 1 1961 05 05 mercury redstone 3 alan shepard united states first crewed sub orbital spaceflight first american in space 2 1961 07 21 mercury redstone 4 virgil grissom united states second crewed sub orbital spaceflight second american in space 3 1963 07 19 x 15 flight 90 joseph a walker united states first winged craft in space 4 1963 08 22 x 15 flight 91 joseph a walker united states first person and spacecraft to make two flights into space 5 1975 04 05 soyuz 18a vasili lazarev oleg makarov soviet union failed orbital launch aborted after malfunction during stage separation 6 2004 06 21 spaceshipone flight 15p mike melvill united states first commercial spaceflight 7 2004 09 29 spaceshipone flight 16p mike melvill united states first of two flights to win ansari x prize 8 2004 10 04 spaceshipone flight 17p brian binnie united states second x prize flight clinching award 9 2021 07 20 blue origin ns 16 jeff bezos mark bezos wally funk oliver daemen united states first crewed blue origin flight 10 2021 10 13 blue origin ns 18 audrey powers chris boshuizen glen de vries william shatner united states second crewed blue origin flight 11 2021 12 11 blue origin ns 19 laura shepard churchley michael strahan dylan taylor evan dick lane bess cameron bess united states third crewed blue origin flight 12 2022 03 31 blue origin ns 20 marty allen sharon hagle marc hagle jim kitchen george nield gary lai united states fourth crewed blue origin flight 13 2022 06 04 blue origin ns 21 evan dick katya echazarreta hamish harding victor correa hespanha jaison robinson victor vescovo united states fifth crewed blue origin flight 14 2022 08 04 blue origin ns 22 coby cotton mário ferreira vanessa o brien clint kelly iii sara sabry steve young united states sixth crewed blue origin flight 15 2024 05 19 blue origin ns 25 mason angel sylvain chiron ed dwight kenneth hess carol schaller gopichand thotakura united states seventh crewed blue origin flight 16 2024 08 29 blue origin ns 26 nicolina elrick rob ferl eugene grin eiman jahangir karsen kitchen ephraim rabin united states eighth crewed blue origin flight 17 2024 11 22 blue origin ns 28 henry hank wolfond austin litteral james j d russell sharon hagle marc hagle emily calandrelli united states ninth crewed blue origin flight 18 2025 02 25 blue origin ns 30 lane bess jesús calleja tushar shah richard scott elaine chia hyde russell wilson united states tenth crewed blue origin flight 19 2025 04 14 blue origin ns 31 aisha bowe amanda nguyen gayle king katy perry lauren sánchez kerianne flynn united states eleventh crewed blue origin flight all female crew 20 2025 05 31 blue origin ns 32 dr gretchen green jesse williams aymette amy medina jorge paul jeris jaime alemán mark rocket united states twelfth crewed blue origin flight 21 2025 06 29 blue origin ns 33 allie kuehner carl kuehner leland larson freddie rescigno jr owolabi salis james sitkins united states thirteenth crewed blue origin flight 22 2025 08 03 blue origin ns 34 deborah martorell james j d russell h e justin sun gökhan erdem lionel pitchford arvinder arvi singh bahal united states fourteenth crewed blue origin flight 23 2025 10 08 blue origin ns 36 clint kelly iii aaron newman jeff elgin vitalii ostrovsky danna karagussova william h lewis united states fifteenth crewed blue origin flight crewed vertically launched suborbital flights edit most manned rocket flights were either orbital spaceflights or flights of rocket powered aircraft which were launched horizontally manned vertically launched suborbital flights were before the first launch of new shepard rare and often the result of a failure of a manned rocket for orbital spaceflight the following list shows all manned vertically launched suborbital rocket flights date gmt mission crew launch vehicle apogee country remarks 1961 05 05 mercury redstone 3 alan shepard mercury redstone launch vehicle 187 5 km united states first american in space 1961 07 21 mercury redstone 4 virgil grissom mercury redstone launch vehicle 190 3 km united states second american in space 1975 04 05 soyuz 18a vasili lazarev oleg makarov soyuz 192 km soviet union failed orbital launch aborted after malfunction during stage separation 1983 09 26 soyuz 7k st no 16l vladimir titov gennadi strekalov soyuz 0 65 km soviet union launch abort 1986 01 28 sts 25 francis r dick scobee michael j smith ellison s onizuka judith a resnik ronald e mcnair gregory b jarvis s christa mcauliffe space shuttle challenger 20 km united states space shuttle challenger disaster all astronauts on board were killed 2014 01 30 hughes 1 mike hughes self built rocket 0 419 km united states mike hughes got injured 2018 03 24 hughes 2 mike hughes self built rocket 0 572 km united states 2018 10 11 soyuz ms 10 aleksey ovchinin nick hague soyuz 93 km russia failed orbital launch 2020 02 22 hughes 3 mike hughes self built rocket 1 5 km united states mike hughes killed at crash landing as parachute was destroyed at launch 2021 07 20 blue origin ns 16 jeff bezos mark bezos wally funk oliver daemen new shepard 107 km united states first crewed blue origin flight 2021 10 13 blue origin ns 18 audrey powers chris boshuizen glen de vries william shatner new shepard 107 km united states second crewed blue origin flight 2021 12 11 blue origin ns 19 laura shepard churchley michael strahan dylan taylor evan dick lane bess cameron bess new shepard 107 km united states third crewed blue origin flight 2022 03 31 blue origin ns 20 marty allen sharon hagle marc hagle jim kitchen george nield gary lai new shepard 107 km united states fourth crewed blue origin flight 2022 06 04 blue origin ns...
Images from subpage: "en.wikipedia.org/wiki/Radius_of_the_Earth" Verify
Images from subpage: "en.wikipedia.org/wiki/Ellipse" Verify
Images from subpage: "en.wikipedia.org/wiki/Semi-major_axis" Verify
Images from subpage: "en.wikipedia.org/wiki/Specific_orbital_energy" Verify
Images from subpage: "en.wikipedia.org/wiki/Standard_gravitational_parameter... " Verify

Verified site has: 441 subpage(s). Do you want to verify them? Verify pages:

1-5 6-10 11-15 16-20 21-25 26-30 31-35 36-40 41-45 46-50
51-55 56-60 61-65 66-70 71-75 76-80 81-85 86-90 91-95 96-100
101-105 106-110 111-115 116-120 121-125 126-130 131-135 136-140 141-145 146-150
151-155 156-160 161-165 166-170 171-175 176-180 181-185 186-190 191-195 196-200
201-205 206-210 211-215 216-220 221-225 226-230 231-235 236-240 241-245 246-250
251-255 256-260 261-265 266-270 271-275 276-280 281-285 286-290 291-295 296-300
301-305 306-310 311-315 316-320 321-325 326-330 331-335 336-340 341-345 346-350
351-355 356-360 361-365 366-370 371-375 376-380 381-385 386-390 391-395 396-400
401-405 406-410 411-415 416-420 421-425 426-430 431-435 436-440 441-441


Top 50 hastags from of all verified websites.

Supplementary Information (add-on for SEO geeks)*- See more on header.verify-www.com

Header

HTTP/1.1 301 Moved Permanently
content-length 0
location htt????/en.wikipedia.org/wiki/Suborbital_spaceflight
server HAProxy
x-cache cp6011 int
x-cache-status int-tls
connection close
HTTP/2 200
date Thu, 24 Sep 2026 12:16:26 GMT
server mw-web.eqiad.main-5764476dfd-fjx4m
x-content-type-options nosniff
content-language en
accept-ch
reporting-endpoints csp-report-to-endpoint= /w/api.php?action=cspreport&format=json ;
content-security-policy script-src unsafe-eval blob: self meta.wikimedia.org *.wikimedia.org *.wikipedia.org *.wikinews.org *.wiktionary.org *.wikibooks.org *.wikiversity.org *.wikisource.org wikisource.org *.wikiquote.org *.wikidata.org *.wikifunctions.org *.wikivoyage.org *.mediawiki.org mediawiki.org wikimedia.org *.wmflabs.org *.wmcloud.org *.toolforge.org wss://*.toolforge.org *.jsdelivr.net unpkg.com cdnjs.cloudflare.com raw.githubusercontent.com *.github.com code.jquery.com cdn.mathjax.org use.typekit.net fonts.cdnfonts.com use.fontawesome.com i.ytimg.com rsms.me doi.org localhost htt????/localhost:* htt???/localhost:* wss://localhost:* ws://localhost:* *.google.com *.gstatic.com *.googleapis.com *.translate.yandex.net yastatic.net ya.ru radically.github.io cdn.sammdot.ca cdn.fontshare.com viaf.org publicai-proxy.alaexis.workers.dev iiif.archive.org api.flickr.com live.staticflickr.com api.anthropic.com api.openai.com api.publicai.co catalogo.pusc.it parsifal.urbe.it opac.sbn.it overpass-api.de api.openrouteservice.org archive.org *.openstreetmap.org *.waymarkedtrails.org *.thunderforest.com registry.ipe.wiki analytics.ipe.wiki qlever.dev app.goacoustic.com wikipedia-archive.ourworldindata.org api.inaturalist.org inaturalist-open-data.s3.amazonaws.com validator.w3.org db.onlinewebfonts.com fontlibrary.org unsafe-inline auth.wikimedia.org; default-src self data: blob: upload.wikimedia.org thumb.wikimedia.org htt????/commons.wikimedia.org meta.wikimedia.org *.wikimedia.org *.wikipedia.org *.wikinews.org *.wiktionary.org *.wikibooks.org *.wikiversity.org *.wikisource.org wikisource.org *.wikiquote.org *.wikidata.org *.wikifunctions.org *.wikivoyage.org *.mediawiki.org mediawiki.org wikimedia.org *.wmflabs.org *.wmcloud.org *.toolforge.org wss://*.toolforge.org *.jsdelivr.net unpkg.com cdnjs.cloudflare.com raw.githubusercontent.com *.github.com code.jquery.com cdn.mathjax.org use.typekit.net fonts.cdnfonts.com use.fontawesome.com i.ytimg.com rsms.me doi.org localhost htt????/localhost:* htt???/localhost:* wss://localhost:* ws://localhost:* *.google.com *.gstatic.com *.googleapis.com *.translate.yandex.net yastatic.net ya.ru radically.github.io cdn.sammdot.ca cdn.fontshare.com viaf.org publicai-proxy.alaexis.workers.dev iiif.archive.org api.flickr.com live.staticflickr.com api.anthropic.com api.openai.com api.publicai.co catalogo.pusc.it parsifal.urbe.it opac.sbn.it overpass-api.de api.openrouteservice.org archive.org *.openstreetmap.org *.waymarkedtrails.org *.thunderforest.com registry.ipe.wiki analytics.ipe.wiki qlever.dev app.goacoustic.com wikipedia-archive.ourworldindata.org api.inaturalist.org inaturalist-open-data.s3.amazonaws.com validator.w3.org db.onlinewebfonts.com fontlibrary.org en.wikibooks.org en.wikinews.org en.wikiquote.org en.wikisource.org en.wikiversity.org en.wikivoyage.org en.wiktionary.org www.mediawiki.org commons.wikimedia.org foundation.wikimedia.org incubator.wikimedia.org species.wikimedia.org wikimania.wikimedia.org www.wikidata.org www.wikifunctions.org auth.wikimedia.org; style-src self data: blob: upload.wikimedia.org thumb.wikimedia.org htt????/commons.wikimedia.org meta.wikimedia.org *.wikimedia.org *.wikipedia.org *.wikinews.org *.wiktionary.org *.wikibooks.org *.wikiversity.org *.wikisource.org wikisource.org *.wikiquote.org *.wikidata.org *.wikifunctions.org *.wikivoyage.org *.mediawiki.org mediawiki.org wikimedia.org *.wmflabs.org *.wmcloud.org *.toolforge.org wss://*.toolforge.org *.jsdelivr.net unpkg.com cdnjs.cloudflare.com raw.githubusercontent.com *.github.com code.jquery.com cdn.mathjax.org use.typekit.net fonts.cdnfonts.com use.fontawesome.com i.ytimg.com rsms.me doi.org localhost htt????/localhost:* htt???/localhost:* wss://localhost:* ws://localhost:* *.google.com *.gstatic.com *.googleapis.com *.translate.yandex.net yastatic.net ya.ru radically.github.io cdn.sammdot.ca cdn.fontshare.com viaf.org publicai-proxy.alaexis.workers.dev iiif.archive.org api.flickr.com live.staticflickr.com api.anthropic.com api.openai.com api.publicai.co catalogo.pusc.it parsifal.urbe.it opac.sbn.it overpass-api.de api.openrouteservice.org archive.org *.openstreetmap.org *.waymarkedtrails.org *.thunderforest.com registry.ipe.wiki analytics.ipe.wiki qlever.dev app.goacoustic.com wikipedia-archive.ourworldindata.org api.inaturalist.org inaturalist-open-data.s3.amazonaws.com validator.w3.org db.onlinewebfonts.com fontlibrary.org unsafe-inline ; object-src none ; report-uri /w/api.php?action=cspreport&format=json; report-to csp-report-to-endpoint
last-modified Sun, 13 Sep 2026 08:24:27 GMT
content-type text/html; charset=UTF-8
content-encoding gzip
age 0
accept-ranges bytes
x-cache cp6011 miss, cp6009 miss
x-cache-status miss
strict-transport-security max-age=106384710; includeSubDomains; preload
report-to group : wm_nel , max_age : 604800, endpoints : [ url : htt????/intake-logging.wikimedia.org/v1/events?stream=w3c.reportingapi.network_error&schema_uri=/w3c/reportingapi/network_error/1.0.0 ]
nel report_to : wm_nel , max_age : 604800, failure_fraction : 0.05, success_fraction : 0.0
set-cookie WMF-Last-Access=24-Sep-2026;Path=/;HttpOnly;secure;Expires=Mon, 26 Oct 2026 12:00:00 GMT
set-cookie WMF-Last-Access-Global=24-Sep-2026;Path=/;Domain=.wikipedia.org;HttpOnly;secure;Expires=Mon, 26 Oct 2026 12:00:00 GMT
set-cookie WMF-DP=ee2;Path=/;HttpOnly;secure;Expires=Fri, 25 Sep 2026 00:00:00 GMT
x-client-ip 5.135.42.194
cache-control private, s-maxage=0, max-age=0, must-revalidate, no-transform
vary Accept-Encoding,X-Subdomain,Cookie,Authorization,User-Agent
set-cookie GeoIP=FR:::48.86:2.34:v4; Path=/; secure; Domain=.wikipedia.org
set-cookie NetworkProbeLimit=0.001;Path=/;Secure;SameSite=None;Max-Age=3600
set-cookie WMF-Uniq=dlWOIZsJdjvEfmWBlP43NwPlAAAAAFvdv4tU9BMEqyryv2z8A6Zn1BqQj_TZC5EO;Domain=.wikipedia.org;Path=/;HttpOnly;secure;SameSite=None;Expires=Fri, 24 Sep 2027 00:00:00 GMT
x-request-id 696a2c9b-323a-4efe-a270-b3fa3101c8d9
x-analytics
server-timing cache;desc= miss , host;desc= cp6009 ,co_id;desc= 3645501099

Meta Tags

title="Sub-orbital spaceflight - Wikipedia"
charset="UTF-8"
name="ResourceLoaderDynamicStyles" content=""
name="generator" content="MediaWiki 1.47.0-wmf.20"
name="referrer" content="origin"
name="referrer" content="origin-when-cross-origin"
name="robots" content="max-image-preview:standard"
name="format-detection" content="telephone=no"
property="og:image" content="htt????/thumb.wikimedia.org/wikipedia/commons/thumb/0/01/Riding_on_a_Sounding_Rocket.webm/1280px--Riding_on_a_Sounding_Rocket.webm.jpg"
property="og:image:width" content="1200"
property="og:image:height" content="675"
name="viewport" content="width=1120"
property="og:title" content="Sub-orbital spaceflight - Wikipedia"
property="og:type" content="website"
property="mw:PageProp/toc" id="mw-w" data-mw='{"autoGenerated":true}'

Load Info

page size372198
load time (s)0.583942
redirect count1
speed download106667
server IP 185.15.58.224
* all occurrences of the string "http://" have been changed to "htt???/"