Lockheed Space Operations Company STS-51-G Space Shuttle Discovery / OV-103
Rocket Launch Video Stream
Meet the Astronaut Crew
Daniel Brandenstein
| Birthday | 01/17/1943 |
|---|---|
| Role | Commander |
| Nationality | United States of America |
| First Flight | 08/30/1983 |
| Last Flight | 05/07/1992 |
Daniel Charles Brandenstein is the Executive Vice President and Chief Operating Officer of United Space Alliance. He is a former Naval Aviator, test pilot and...
John Oliver Creighton
| Birthday | 04/28/1943 |
|---|---|
| Role | Pilot |
| Nationality | United States of America |
| First Flight | 06/17/1985 |
| Last Flight | 09/12/1991 |
John Oliver Creighton is a former NASA astronaut who flew three Space Shuttle missions.
Patrick Baudry
| Birthday | 03/06/1946 |
|---|---|
| Role | Payload Specialist |
| Nationality | France |
| First Flight | 06/17/1985 |
| Last Flight | 06/17/1985 |
Patrick Pierre Roger Baudry (born March 6, 1946 in Cameroon), is a retired Lieutenant Colonel in the French Air Force and a former CNES astronaut....
Sultan bin Salman Al Saud
| Birthday | 06/27/1956 |
|---|---|
| Role | Payload Specialist |
| Nationality | Saudi Arabia |
| First Flight | 06/17/1985 |
| Last Flight | 06/17/1985 |
Sultan bin Salman bin Abdulaziz Al Saud (born 27 June 1956) is a former Royal Saudi Air Force pilot who flew aboard the American STS-51-G...
John M. Fabian
| Birthday | 01/28/1939 |
|---|---|
| Role | Mission Specialist |
| Nationality | United States of America |
| First Flight | 06/18/1983 |
| Last Flight | 06/17/1985 |
John McCreary Fabian is a former NASA astronaut, Air Force officer, and director who flew two space shuttle missions and on the development of the...
Steven R. Nagel
| Birthday | 10/27/1946 |
|---|---|
| Role | Mission Specialist |
| Nationality | United States of America |
| First Flight | 06/17/1985 |
| Last Flight | 04/26/1993 |
Steven Ray Nagel was an American astronaut, aeronautical and mechanical engineer, test pilot, and a United States Air Force pilot.
Shannon Lucid
| Birthday | 01/14/1943 |
|---|---|
| Role | Mission Specialist |
| Nationality | United States of America |
| First Flight | 06/17/1985 |
| Last Flight | 03/22/1996 |
Shannon Matilda Wells Lucid is an American biochemist and a retired NASA astronaut. At one time, she held the record for the longest duration stay...
About the STS-51-G Mission
| Type | Communications |
|---|---|
| Orbit | Low Earth Orbit |
| Launch Cost | $450,000,000 |
STS-51-G was the eighteenth flight of the shuttle program and fifth for Space Shuttle Discovery. Sultan Salman Al Saud of Saudi Arabia was on board as a payload specialist; he became the first Arab, the first Muslim and first member of a royal family to fly into space. It was the first shuttle flight to fly without an astronaut from the pre-Shuttle era. Its mission was to deploy 3 10 satellites.
Launch Pad & Location
Launch Complex 39A
Kennedy Space Center, FL, USA
| Launches | 224 |
|---|---|
| Orbital Launch Attempts | 223 |
| Total Launches | 283 |
The John F. Kennedy Space Center, located on Merritt Island, Florida, is one of NASA's ten field centers. Since 1968, KSC has been NASA's primary launch center of American spaceflight, research, and technology. Launch operations for the Apollo, Skylab and Space Shuttle programs were carried out from Kennedy Space Center Launch Complex 39 and managed by KSC. Located on the east coast of Florida, KSC is adjacent to Cape Canaveral Space Force Station (CCSFS).
NASA Space Shuttle Rocket
The Space Shuttle is a retired, partially reusable low Earth orbital spacecraft system operated from 1981 to 2011 by the U.S. National Aeronautics and Space Administration (NASA) as part of the Space Shuttle program. Its official program name was Space Transportation System (STS). Five complete Space Shuttle orbiter vehicles were built and flown on a total of 135 missions from 1981 to 2011.
| Length | 56.1 m |
|---|---|
| Diameter | 8.0 m |
| Stages | 2 |
| Launch Mass | 2,030.0 T |
| Takeoff Thrust | 28,200.0 kN |
| LEO Capacity | 27,500 kg |
| Launch Cost | $450,000,000 |
| Maiden Flight | 4/12/1981 |
Mission Spacecraft
Space Shuttle Discovery
Space Shuttle Discovery (OV-103) was the spacecraft used for this mission. It is a NASA Spaceplane designed for Carrying a crew of 7 astronauts along with cargo to Low Earth Orbit. and traveled to Low Earth Orbit.
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. The Space Shuttle was a partially reusable LEO spacecraft system operated by the U.S. National Aeronautics and Space Administration (NASA) as part of the Space Shuttle program. Its official program name was Space Transportation System (STS), taken from a 1969 plan for a system of reusable spacecraft of which it was the only item funded for development. The first of four orbital test flights occurred in 1981, leading to operational flights in 1982. In addition to the prototype whose completion was cancelled, five complete Shuttle systems were built and used on a total of 135 missions from 1981 to 2011, launched from the Kennedy Space Center (KSC) in Florida. Operational missions launched numerous satellites, interplanetary probes, and the Hubble Space Telescope (HST); conducted science experiments in orbit; and participated in construction and servicing of the International Space Station. The Shuttle fleet's total mission time was 1322 days, 19 hours, 21 minutes and 23 seconds. 14 days
| Type | Spaceplane |
|---|---|
| Agency | NASA |
| Serial Number | OV-103 |
| Status | Retired |
| Destination | Low Earth Orbit |
| Maiden Flight | 4/12/1981 |
| Mission End | 6/24/1985 |
| Flights | 39 |
| Crew Capacity | 7 |
| Human Rated | Yes |
| Height | 56.1 m |
| Diameter | 8.7 m |
| Payload Capacity | 27,500 kg |
About Lockheed Space Operations Company
| Total Launches | 65 |
|---|---|
| Successful | 64 |
| Failed | 1 |
| Consecutive Success | 49 |
Frequently Asked Questions
When was the Lockheed Space Operations Company Space Shuttle STS-51-G launch scheduled?
The Lockheed Space Operations Company Space Shuttle STS-51-G launch was scheduled for:
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Where can I watch the Lockheed Space Operations Company Space Shuttle STS-51-G launch video?
You can watch the Lockheed Space Operations Company Space Shuttle launch video on this page. The official video includes full mission coverage with multiple camera angles, onboard views, and expert commentary covering pre-launch procedures, liftoff, stage separation, and payload deployment.
Where did the Lockheed Space Operations Company Space Shuttle STS-51-G mission launch from?
The Lockheed Space Operations Company Space Shuttle rocket launched from Launch Complex 39A at Kennedy Space Center, FL, USA. The John F. Kennedy Space Center, located on Merritt Island, Florida, is one of NASA's ten field centers. Since 1968, KSC has been NASA's primary launch center of American spaceflight, research, and technology. Launch operations for the Apollo, Skylab and Space Shuttle programs were carried out from Kennedy Space Center Launch Complex 39 and managed by KSC. Located on the east coast of Florida, KSC is adjacent to Cape Canaveral Space Force Station (CCSFS).
What rocket was used for the STS-51-G mission?
The STS-51-G mission launched aboard a Lockheed Space Operations Company Space Shuttle rocket. The Space Shuttle is a retired, partially reusable low Earth orbital spacecraft system operated from 1981 to 2011 by the U.S. National Aeronautics and Space Administration (NASA) as part of the Space Shuttle program. Its official program name was Space Transportation System (STS). Five complete Space Shuttle orbiter vehicles were built and flown on a total of 135 missions from 1981 to 2011. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the Lockheed Space Operations Company Space Shuttle STS-51-G launch?
The Lockheed Space Operations Company Space Shuttle STS-51-G launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the Lockheed Space Operations Company Space Shuttle STS-51-G launch was delayed?
This page was updated in real-time with the latest Lockheed Space Operations Company Space Shuttle launch status, including any delays or scrubs for the STS-51-G mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official Lockheed Space Operations Company live streams provided the most immediate range updates during the launch window.
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