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National Aeronautics and Space AdministrationSaturn IBLaunch Complex 39B, Kennedy Space Center, FL, USA

Skylab 2

Launched

May 25, 1973

Launch Successful
Skylab 2 Mission Patch

Summary

Skylab 2 launched on a National Aeronautics and Space Administration Saturn IB from Launch Complex 39B, Kennedy Space Center, FL, USA on May 25, 1973. It was National Aeronautics and Space Administration's 122nd launch, 2nd this year and humanity's 1,457th orbital launch attempt. It was the 7th Saturn IB flight and the 1st this year. The payload was bound for low Earth orbit (LEO). Skylab SL-2, one of 2 catalogued objects, reached a 435 × 446 km orbit inclined 50.0°. 3 crew members flew: Pete Conrad, Joseph P. Kerwin and Paul J. Weitz. The spacecraft was Apollo CSM-116 (CSM-116). 2 objects from this launch are catalogued, one of them a payload.

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Booster
No booster details on record.
Mission
Human Exploration · Low Earth Orbit (LEO)
Milestone
7th Saturn IB flight · 1st this yearNational Aeronautics and Space Administration's 122nd launch2nd this yearhumanity's 1,457th orbital launch attempt35th orbital launch attempt this year

Crew

3 people

Spacecraft

Apollo CSM-116 (CSM-116)

CSM-116 was an Apollo Command & Service Module used in the Skylab 2 mission.

  • Destination: Skylab
  • Mission length: 28 days
  • Docked May 26, 1973 at Forward

The Apollo spacecraft successfully splashed down in the Pacific Ocean.

Flight preview

Orbit: as tracked

50.0°Inclination
435 × 446 kmPerigee × apogeefrom mean elements
93.2 minPeriodfrom mean elements
329.5°Ascending node
19501 d agoElement epoch1973-05-26 02:45 UTC · stale

Skylab SL-2 · NORAD 6655 · 1973-032 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1973-032A
Epoch
1973-05-26 02:45:28 UTC
Mean motion
15.44261312 rev/day
Eccentricity
0.0007618
Inclination
50.037°
Ascending node
329.536°
Arg. of perigee
323.8544°
Mean anomaly
36.1864°
Element set
999
Rev at epoch
9
B*
0

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO.

Catalogued objects

2 catalogued: 1 payload, 1 rocket stage

  • Skylab SL-2 · NORAD 6655 · docked May 25, 1973

Saturn S-IVB-206 · deorbited May 25, 1973

Data from J. McDowell, planet4589.org

About this launch

Skylab 2 (also known as SL-2 or SLM-1) was the first crewed mission to the first US orbital space station Skylab. The mission began on May 25, 1973, 13:00:00 UTC with the launch of a three-person crew. Crew members were the Commander Charles "Pete" Conrad, Jr., Science Pilot Joseph P. Kerwin and Pilot Paul J. Weitz. During their 26-day stay on the station, crew performed station repairs and conducted scientific, medical experiments, gathered solar and Earth science data. The mission ended successfully with the splashdown in the Pacific Ocean on June 22, 1973, 13:49:48 UTC.

Pad

Map of Launch Complex 39B

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

2nd launch from Launch Complex 39B, 1st this year · 14th from Kennedy Space Center, FL, USA

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

about 4 years after the previous launch from this pad

Questions

When did Skylab 2 launch?

Skylab 2 launched on May 25, 1973. The time is known to the hour, not the minute.

Where can I watch Skylab 2?

Coverage: Launch of Skylab 2 (ABC). Watch the replay

What rocket launched Skylab 2?

Saturn IB, flown by National Aeronautics and Space Administration. Saturn IB spec sheet

Where did Skylab 2 launch from?

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

What orbit did Skylab 2 reach?

Skylab SL-2, one of 2 catalogued objects, reached a 435 × 446 km orbit inclined 50.0°.

Which program is Skylab 2 part of?

Skylab. About Skylab