STS-61-A
E683173
STS-61-A was a 1985 Space Shuttle Challenger mission notable for carrying the first German Spacelab (D-1) and flying with the largest crew ever on a single spacecraft.
All labels observed (1)
| Label | Occurrences |
|---|---|
| STS-61-A canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T7523770 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: STS-61-A Context triple: [Space Shuttle Challenger, notableMission, STS-61-A]
-
A.
STS-61-C
STS-61-C was a 1986 NASA Space Shuttle Columbia mission notable for carrying future U.S. Senator and NASA Administrator Bill Nelson as a payload specialist.
-
B.
STS-61
STS-61 was a 1993 NASA Space Shuttle Endeavour mission best known for successfully repairing and upgrading the Hubble Space Telescope during a series of complex spacewalks.
-
C.
STS-61-B
STS-61-B was a NASA Space Shuttle Atlantis mission flown in November 1985 that deployed multiple communications satellites and conducted spacewalk experiments as part of the early shuttle program.
-
D.
STS-51A
STS-51A was a 1984 NASA Space Shuttle Discovery mission notable for successfully retrieving and returning two stranded communications satellites from orbit.
-
E.
STS-51-I
STS-51-I was a 1985 NASA Space Shuttle Discovery mission focused on deploying and repairing communications satellites in Earth orbit.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: STS-61-A Target entity description: STS-61-A was a 1985 Space Shuttle Challenger mission notable for carrying the first German Spacelab (D-1) and flying with the largest crew ever on a single spacecraft.
-
A.
STS-61-C
STS-61-C was a 1986 NASA Space Shuttle Columbia mission notable for carrying future U.S. Senator and NASA Administrator Bill Nelson as a payload specialist.
-
B.
STS-61
STS-61 was a 1993 NASA Space Shuttle Endeavour mission best known for successfully repairing and upgrading the Hubble Space Telescope during a series of complex spacewalks.
-
C.
STS-61-B
STS-61-B was a NASA Space Shuttle Atlantis mission flown in November 1985 that deployed multiple communications satellites and conducted spacewalk experiments as part of the early shuttle program.
-
D.
STS-51A
STS-51A was a 1984 NASA Space Shuttle Discovery mission notable for successfully retrieving and returning two stranded communications satellites from orbit.
-
E.
STS-51-I
STS-51-I was a 1985 NASA Space Shuttle Discovery mission focused on deploying and repairing communications satellites in Earth orbit.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
NASA spaceflight
ⓘ
Space Shuttle mission ⓘ |
| apoapsis | 326 kilometers ⓘ |
| callsign | Challenger NERFINISHED ⓘ |
| crewMember |
Bonnie J. Dunbar
NERFINISHED
ⓘ
Ernst Messerschmid NERFINISHED ⓘ Guion S. Bluford Jr. NERFINISHED ⓘ Henry W. Hartsfield Jr. NERFINISHED ⓘ James F. Buchli NERFINISHED ⓘ Reinhard Furrer NERFINISHED ⓘ Steven R. Nagel NERFINISHED ⓘ Wubbo Ockels NERFINISHED ⓘ |
| crewRole |
Bonnie J. Dunbar – Mission Specialist
NERFINISHED
ⓘ
Guion S. Bluford Jr. – Mission Specialist NERFINISHED ⓘ Henry W. Hartsfield Jr. – Commander NERFINISHED ⓘ James F. Buchli – Mission Specialist ⓘ Steven R. Nagel – Pilot ⓘ |
| crewSize | 8 ⓘ |
| followedBy | STS-61-B NERFINISHED ⓘ |
| inclination | 57.0 degrees ⓘ |
| landingDate | 1985-11-06 ⓘ |
| landingSite | Edwards Air Force Base Runway 23 NERFINISHED ⓘ |
| launchDate | 1985-10-30 ⓘ |
| launchSite | Kennedy Space Center Launch Complex 39A ⓘ |
| launchVehicle | Space Shuttle Challenger NERFINISHED ⓘ |
| missionDuration | 7 days 0 hours 44 minutes ⓘ |
| missionName | STS-61-A NERFINISHED ⓘ |
| missionType | Spacelab research mission ⓘ |
| notableFor |
first dedicated German Spacelab mission
ⓘ
largest crew ever flown on a single spacecraft ⓘ last successful flight of Space Shuttle Challenger before STS-51-L accident ⓘ |
| operator | NASA ⓘ |
| orbiterVehicle | OV-099 NERFINISHED ⓘ |
| orbitsCompleted | 112 ⓘ |
| payloadSpecialist |
Ernst Messerschmid
NERFINISHED
ⓘ
Reinhard Furrer NERFINISHED ⓘ Wubbo Ockels NERFINISHED ⓘ |
| periapsis | 304 kilometers ⓘ |
| precededBy | STS-51-J NERFINISHED ⓘ |
| primaryPayload | Spacelab D-1 NERFINISHED ⓘ |
| program |
NASA Space Shuttle program
ⓘ
surface form:
Space Shuttle program
|
| researchFocus |
fluid physics
ⓘ
life sciences ⓘ materials science ⓘ technology experiments ⓘ |
| spacecraft | Space Shuttle Challenger NERFINISHED ⓘ |
| spacelabModule | D-1 ⓘ |
| sponsoringAgency | Deutsches Zentrum für Luft- und Raumfahrt NERFINISHED ⓘ |
| sponsoringCountry | Federal Republic of Germany NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: STS-61-A Description of subject: STS-61-A was a 1985 Space Shuttle Challenger mission notable for carrying the first German Spacelab (D-1) and flying with the largest crew ever on a single spacecraft.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.