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United Space AllianceSpace ShuttleLaunch Complex 39A, Kennedy Space Center, FL, USA

STS-120

Launched

October 23, 2007

Launch Successful
STS-120 Patch

Summary

STS-120 launched on an United Space Alliance Space Shuttle from Launch Complex 39A, Kennedy Space Center, FL, USA on October 23, 2007. It was United Space Alliance's 36th launch, 3rd this year and humanity's 4,870th orbital launch attempt. It was the 120th Space Shuttle flight and the 3rd this year. The payload was bound for low Earth orbit (LEO). It reached a 236 × 302 km orbit inclined 51.6°. 7 crew members flew: Paolo Nespoli, Scott E. Parazynski, Pamela Melroy, Daniel M. Tani, Stephanie Wilson, George D. Zamka and Douglas H. Wheelock. The spacecraft was Space Shuttle Discovery (OV-103). One object from this launch is catalogued.

Watch
Booster
No booster details on record.
Mission
Human Exploration · Low Earth Orbit (LEO)
Milestone
120th Space Shuttle flight · 3rd this yearUnited Space Alliance's 36th launch3rd this yearhumanity's 4,870th orbital launch attempt53rd orbital launch attempt this year

Launch crew

7 people

Landing crew

7 people

Spacecraft

Space Shuttle Discovery (OV-103)

Space Shuttle Discovery (Orbiter Vehicle Designation: OV-103) is one of the orbiters from NASA's Space Shuttle program and the third of five fully operational orbiters to be built. Its first mission, STS-41-D, flew from August 30 to September 5, 1984. Over 27 years of service it launched and landed 39 times, gathering more spaceflights than any other spacecraft to date. Discovery became the third operational orbiter to enter service, preceded by Columbia and Challenger. It embarked on its last mission, STS-133, on February 24, 2011 and touched down for the final time at Kennedy Space Center on March 9, having spent a cumulative total of almost a full year in space. Discovery performed both research and International Space Station (ISS) assembly missions. It also carried the Hubble Space Telescope into orbit. Discovery was the first operational shuttle to be retired, followed by Endeavour and then Atlantis.

  • Destination: International Space Station
  • Mission length: 15 days
  • Docked October 25, 2007 at Destiny forward

Space Shuttle Discovery successfully landed at the Shuttle Landing Facility after this mission.

Flight preview

Orbit: as tracked

51.6°Inclination
236 × 302 kmPerigee × apogeefrom mean elements
89.7 minPeriodfrom mean elements
161.4°Ascending node
6932 d agoElement epoch2007-10-23 16:18 UTC · stale

Discovery (STS-120) · NORAD 32272 · 2007-050 · Space-Track

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2007-050A
Epoch
2007-10-23 16:18:11 UTC
Mean motion
16.04497013 rev/day
Eccentricity
0.0050032
Inclination
51.6359°
Ascending node
161.4084°
Arg. of perigee
183.5937°
Mean anomaly
355.1091°
Element set
999
Rev at epoch
0
B*
0.0000063552

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO. Ascent drawn from padside's representative profile.

Catalogued objects

1 catalogued: 1 payload

  • Discovery (STS-120) · NORAD 32272 · docked October 25, 2007

Data from J. McDowell, planet4589.org

About this launch

STS-120 was a space shuttle mission to the International Space Station (ISS) that launched on 23 October 2007 from the Kennedy Space Center, Florida. The mission is also referred to as ISS-10A by the ISS program. STS-120 delivered the Harmony module and reconfigured a portion of the station in preparation for future assembly missions. STS-120 was flown by Space Shuttle Discovery, and was the twenty-third space shuttle mission to the ISS.

Pad

Map of Launch Complex 39A

Launch Complex 39A, Kennedy Space Center, FL, USA

81st launch from Launch Complex 39A, 3rd this year · 137th from Kennedy Space Center, FL, USA

224 launches from this pad · 283 from Kennedy Space Center, FL, USA

75 days after the previous launch from this pad

Questions

When did STS-120 launch?

STS-120 launched on October 23, 2007. The time is known to the hour, not the minute.

Where can I watch STS-120?

Coverage: STS-120 launch (10-23-07). Watch the replay

What rocket launched STS-120?

Space Shuttle, flown by United Space Alliance. Space Shuttle spec sheet

Where did STS-120 launch from?

Launch Complex 39A, Kennedy Space Center, FL, USA.

What orbit did STS-120 reach?

It reached a 236 × 302 km orbit inclined 51.6°.

Which program is STS-120 part of?

International Space Station and Space Shuttle. About International Space Station