AJ10-190
E837364
The AJ10-190 is a hypergolic rocket engine used on NASA’s Space Shuttle Orbital Maneuvering System for in-space propulsion and orbital adjustments.
All labels observed (1)
| Label | Occurrences |
|---|---|
| AJ10-190 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10037732 — 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: AJ10-190 Context triple: [Orbital Maneuvering System, engineDesignation, AJ10-190]
-
A.
Numbered Air Force 1
Numbered Air Force 1 is the U.S. Air Force’s First Air Force, a major operational command echelon responsible for air defense and related missions.
-
B.
Air Force Ones
"Air Force Ones" is a 2002 hip hop song by Nelly that popularized and celebrated Nike Air Force 1 sneakers in mainstream culture.
-
C.
Adidas Azteca
The Adidas Azteca is a historically significant football, notable as the first fully synthetic World Cup match ball and renowned for its Aztec-inspired design.
-
D.
Air Jordan
Air Jordan is a highly influential and iconic basketball and lifestyle sneaker brand created for Michael Jordan and produced by Nike.
-
E.
Adidas Tango 12
The Adidas Tango 12 is the official match ball used for UEFA Euro 2012, known for its modern reinterpretation of the classic Tango design and improved flight stability.
- 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: AJ10-190 Target entity description: The AJ10-190 is a hypergolic rocket engine used on NASA’s Space Shuttle Orbital Maneuvering System for in-space propulsion and orbital adjustments.
-
A.
Numbered Air Force 1
Numbered Air Force 1 is the U.S. Air Force’s First Air Force, a major operational command echelon responsible for air defense and related missions.
-
B.
Air Force Ones
"Air Force Ones" is a 2002 hip hop song by Nelly that popularized and celebrated Nike Air Force 1 sneakers in mainstream culture.
-
C.
Adidas Azteca
The Adidas Azteca is a historically significant football, notable as the first fully synthetic World Cup match ball and renowned for its Aztec-inspired design.
-
D.
Air Jordan
Air Jordan is a highly influential and iconic basketball and lifestyle sneaker brand created for Michael Jordan and produced by Nike.
-
E.
Adidas Tango 12
The Adidas Tango 12 is the official match ball used for UEFA Euro 2012, known for its modern reinterpretation of the classic Tango design and improved flight stability.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
hypergolic rocket engine
ⓘ
liquid-propellant rocket engine ⓘ rocket engine ⓘ |
| application |
deorbit burn
ⓘ
in-space propulsion ⓘ orbit adjustment ⓘ orbit circularization ⓘ orbital maneuvering ⓘ |
| associatedSpacecraft |
Space Shuttle Atlantis
NERFINISHED
ⓘ
Space Shuttle Challenger NERFINISHED ⓘ Space Shuttle Columbia NERFINISHED ⓘ Space Shuttle Discovery NERFINISHED ⓘ Space Shuttle Endeavour NERFINISHED ⓘ |
| coolingMethod | film cooling ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| cycleType | pressure-fed cycle ⓘ |
| designedFor | human-rated spacecraft ⓘ |
| firstFlightProgram | STS-1 NERFINISHED ⓘ |
| firstFlightVehicle | Space Shuttle Columbia NERFINISHED ⓘ |
| firstFlightYear | 1981 ⓘ |
| fuel | monomethylhydrazine ⓘ |
| gimbalCapability | gimballed for thrust vector control ⓘ |
| heritage | Aerojet AJ10 engine family NERFINISHED ⓘ |
| ignitionSystem | hypergolic ignition ⓘ |
| manufacturer | Aerojet NERFINISHED ⓘ |
| mountingLocation | aft fuselage of Space Shuttle orbiter ⓘ |
| operatedIn | vacuum of space ⓘ |
| oxidizer | dinitrogen tetroxide ⓘ |
| partOf | Space Shuttle Orbital Maneuvering System engine pod NERFINISHED ⓘ |
| propellantType | hypergolic ⓘ |
| restartCapability | multiple restart ⓘ |
| shutdownMethod | propellant flow cutoff ⓘ |
| specificImpulseVacuum | about 316 seconds ⓘ |
| status | retired ⓘ |
| throttleCapability | fixed thrust ⓘ |
| thrustVacuum |
about 26.7 kilonewtons
ⓘ
about 6,000 pounds-force ⓘ |
| usedBy | NASA NERFINISHED ⓘ |
| usedDuringProgram | Space Shuttle program NERFINISHED ⓘ |
| usedFor |
deorbit maneuvers
ⓘ
orbital insertion burns ⓘ plane change maneuvers ⓘ rendezvous maneuvers ⓘ |
| usedOn |
Space Shuttle Orbital Maneuvering System
NERFINISHED
ⓘ
Space Shuttle orbiter 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: AJ10-190 Description of subject: The AJ10-190 is a hypergolic rocket engine used on NASA’s Space Shuttle Orbital Maneuvering System for in-space propulsion and orbital adjustments.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.