Atlas V N22
E526120
Atlas V N22 is a specific variant of the Atlas V launch vehicle optimized for crewed missions, notably used to launch Boeing’s CST-100 Starliner spacecraft to low Earth orbit.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Atlas V N22 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5458676 — 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: Atlas V N22 Context triple: [Atlas V, configurationOptions, Atlas V N22]
-
A.
Atlas V 521
Atlas V 521 is a medium- to heavy-lift variant of the Atlas V launch vehicle, distinguished by its five-meter payload fairing, two solid rocket boosters, and single-engine Centaur upper stage, used primarily for launching large satellites to high orbits.
-
B.
Atlas V 541
Atlas V 541 is a heavy-lift configuration of the Atlas V expendable launch system used by NASA to send large interplanetary spacecraft, such as the Curiosity Mars rover, into space.
-
C.
Atlas V 501
Atlas V 501 is a specific configuration of the Atlas V expendable launch vehicle optimized for launching medium-sized payloads, particularly satellites, into orbit.
-
D.
Atlas V 421
Atlas V 421 is a specific medium-lift configuration of the Atlas V launch vehicle, featuring a 4-meter payload fairing, two solid rocket boosters, and a single-engine Centaur upper stage.
-
E.
Atlas V
Atlas V is an expendable, medium- to heavy-lift launch vehicle developed by United Launch Alliance and widely used for deploying satellites and space probes into 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: Atlas V N22 Target entity description: Atlas V N22 is a specific variant of the Atlas V launch vehicle optimized for crewed missions, notably used to launch Boeing’s CST-100 Starliner spacecraft to low Earth orbit.
-
A.
Atlas V 521
Atlas V 521 is a medium- to heavy-lift variant of the Atlas V launch vehicle, distinguished by its five-meter payload fairing, two solid rocket boosters, and single-engine Centaur upper stage, used primarily for launching large satellites to high orbits.
-
B.
Atlas V 541
Atlas V 541 is a heavy-lift configuration of the Atlas V expendable launch system used by NASA to send large interplanetary spacecraft, such as the Curiosity Mars rover, into space.
-
C.
Atlas V 501
Atlas V 501 is a specific configuration of the Atlas V expendable launch vehicle optimized for launching medium-sized payloads, particularly satellites, into orbit.
-
D.
Atlas V 421
Atlas V 421 is a specific medium-lift configuration of the Atlas V launch vehicle, featuring a 4-meter payload fairing, two solid rocket boosters, and a single-engine Centaur upper stage.
-
E.
Atlas V
Atlas V is an expendable, medium- to heavy-lift launch vehicle developed by United Launch Alliance and widely used for deploying satellites and space probes into orbit.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Atlas V rocket configuration
ⓘ
expendable launch system ⓘ orbital launch vehicle ⓘ |
| configurationCode | N22 NERFINISHED ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crewCapacitySupported | up to 7 astronauts via Starliner ⓘ |
| crewSafetyFeature |
redundant avionics for crewed flight
ⓘ
upgraded emergency detection system ⓘ |
| customer |
Boeing
NERFINISHED
ⓘ
NASA NERFINISHED ⓘ |
| designedForDestination | International Space Station NERFINISHED ⓘ |
| fairingType | launch vehicle adapter and aeroskirt for Starliner ⓘ |
| firstStage | Atlas V Common Core Booster NERFINISHED ⓘ |
| firstStageEngine | RD-180 NERFINISHED ⓘ |
| firstStageEngineManufacturer | NPO Energomash NERFINISHED ⓘ |
| firstStageEngineType | liquid-fueled rocket engine ⓘ |
| firstStageOxidizer | liquid oxygen ⓘ |
| firstStagePropellant | RP-1 kerosene ⓘ |
| guidanceSystem | inertial guidance with GPS augmentation ⓘ |
| launchAzimuthRange | inclinations suitable for ISS rendezvous ⓘ |
| launchProfile | ascent trajectory tailored for Starliner abort modes ⓘ |
| launchSite | Cape Canaveral Space Force Station Space Launch Complex 41 NERFINISHED ⓘ |
| launchVehicleFamily | Atlas V NERFINISHED ⓘ |
| manufacturer | United Launch Alliance NERFINISHED ⓘ |
| missionRole | Commercial Crew Program launcher ⓘ |
| notableFeature |
first Atlas V variant certified for NASA crewed missions
ⓘ
only Atlas V configuration with dual-engine Centaur for crewed flights ⓘ |
| operator | United Launch Alliance NERFINISHED ⓘ |
| optimizedFor | crewed missions ⓘ |
| partOf | Atlas V family NERFINISHED ⓘ |
| primaryPayload | Boeing CST-100 Starliner NERFINISHED ⓘ |
| program | Atlas V program NERFINISHED ⓘ |
| propulsionType | liquid and solid propulsion combination ⓘ |
| reusability | non-reusable launch vehicle ⓘ |
| solidRocketBoosterManufacturer | Northrop Grumman NERFINISHED ⓘ |
| solidRocketBoosters | 2 ⓘ |
| solidRocketBoosterType | GEM-63 NERFINISHED ⓘ |
| stageCount | 2 ⓘ |
| status | operational during 2020s ⓘ |
| targetOrbit | low Earth orbit ⓘ |
| upperStage | Dual Engine Centaur NERFINISHED ⓘ |
| upperStageEngine | RL10A-4-2 NERFINISHED ⓘ |
| upperStageEngineManufacturer | Aerojet Rocketdyne NERFINISHED ⓘ |
| upperStageOxidizer | liquid oxygen ⓘ |
| upperStagePropellant | liquid hydrogen ⓘ |
| usedForMission |
Boe-OFT (Boeing Orbital Flight Test)
NERFINISHED
ⓘ
Boe-OFT-2 (Boeing Orbital Flight Test 2) NERFINISHED ⓘ Crew Flight Test (CFT) 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: Atlas V N22 Description of subject: Atlas V N22 is a specific variant of the Atlas V launch vehicle optimized for crewed missions, notably used to launch Boeing’s CST-100 Starliner spacecraft to low Earth orbit.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.