STS-61-E

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STS-61-E
Names Space Transportation System
Mission typeObservations of the Comet of Halley
Operator NASA
Mission duration8 days, 22 hours, 2 minutes (planned)
Spacecraft properties
Spacecraft Space Shuttle Columbia (planned)
Launch mass1,217,990 kg (2,685,210 lb)
Landing mass90,584 kg (199,704 lb)
Payload mass21,937 kg (48,363 lb)
Crew
Crew size7
Members Jon A. McBride
Richard N. Richards
Jeffrey A. Hoffman
David C. Leestma
Robert A. Parker
Samuel T. Durrance
Ronald A. Parise
Start of mission
Launch date6 March 1986, 10:45 UTC (planned)
Rocket Space Shuttle Columbia
Launch site Kennedy Space Center, LC-39B
Contractor Rockwell International
End of mission
Landing date15 March 1986, 08:47 UTC (planned)
Landing site Kennedy Space Center
Orbital parameters
Reference system Geocentric orbit (planned)
Regime Low Earth orbit
Perigee altitude 285 km (177 mi)
Apogee altitude 295 km (183 mi)
Inclination 28.45°
Period 90.40 minutes
STS-61-E patch.png
STS-61-E mission patch
STS-61-E crew.jpg
Back row: Samuel T. Durrance, Robert A. Parker, Jeffrey A. Hoffman, Ronald A. Parise
Front row: Richard N. Richards, Jon A. McBride, David C. Leestma
  STS-51-L (25)
STS-26  
Cancelled Shuttle missions
STS-61-F  

STS-61-E was a NASA Space Shuttle mission planned to launch on 6 March 1986 using Columbia. It was canceled after the Challenger disaster.

Contents

Crew

Position Astronaut
Commander Jon A. McBride
Would have been second spaceflight
Pilot Richard N. Richards
Would have been first spaceflight
Mission Specialist 1 Jeffrey A. Hoffman
Would have been second spaceflight
Mission Specialist 2 David C. Leestma
Would have been second spaceflight
Mission Specialist 3 Robert A. Parker
Would have been second spaceflight
Payload Specialist 1 Samuel T. Durrance
Would have been first spaceflight
Payload Specialist 2 Ronald A. Parise
Would have been first spaceflight

Backup crew

Position Astronaut [1]
Payload SpecialistKenneth H. Nordsieck
Would have been first spaceflight

Mission objectives

Columbia was to carry the ASTRO-1 observatory, which would be used to make astronomical observations including observations of Halley's Comet. ASTRO-1 consisted of three ultraviolet telescopes mounted on two Spacelab pallets, controlled by the Instrument Pointing System (IPS) which was first tested on STS-51-F. [2]

After the Challenger disaster, the flight was remanifested as STS-35 and several crew members were replaced. Both Richards and Leestma were reassigned to STS-28 while McBride left NASA in 1989. Vance D. Brand replaced McBride as the commander while Guy S. Gardner and John M. Lounge replaced Richards and Leestma, respectively.

See also

References

  1. "STS-61E". Spacefacts. Retrieved 8 July 2025.
  2. Evans, Ben (2005). Space Shuttle Columbia: Her Missions and Crews. Springer Science + Business Media. p. 99. ISBN   0-387-21517-4.