reaction wheel assembly
C29161
concept
A reaction wheel assembly is a spacecraft attitude control device that uses one or more high-speed spinning wheels whose speed is varied to generate precise torques and reorient the spacecraft without expending propellant.
All labels observed (1)
| Label | Occurrences |
|---|---|
| reaction wheel assembly canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: reaction wheel assembly
Generated description
A reaction wheel assembly is a spacecraft attitude control device that uses one or more high-speed spinning wheels whose speed is varied to generate precise torques and reorient the spacecraft without expending propellant.
Instances (1)
| Instance | Via concept surface |
|---|---|
| Reaction Wheel Assembly on Hubble Space Telescope | — |