stellar cluster in the Milky Way
C31168
concept
A stellar cluster in the Milky Way is a gravitationally bound group of stars that formed from the same molecular cloud and orbit together within our galaxy.
All labels observed (5)
| Label | Occurrences |
|---|---|
| young stellar cluster | 5 |
| stellar moving group | 2 |
| population of star clusters | 1 |
| stellar cluster in the Milky Way canonical | 1 |
| young stellar grouping | 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: stellar cluster in the Milky Way
Generated description
A stellar cluster in the Milky Way is a gravitationally bound group of stars that formed from the same molecular cloud and orbit together within our galaxy.
Instances (10)
| Instance | Via concept surface |
|---|---|
|
NGC2547
surface form:
NGC 2547
|
young stellar cluster |
| Trumpler 15 | — |
| Trapezium Cluster | young stellar cluster |
| Milky Way open cluster system | population of star clusters |
| σ Orionis cluster | young stellar cluster |
| Vela OB2 association | young stellar grouping |
| IC 348 | young stellar cluster |
| Lower Centaurus–Crux | stellar moving group |
| Orion Nebula Cluster | young stellar cluster |
| Upper Centaurus–Lupus | stellar moving group |