hostStarEvolutionaryStage
P69922
predicate
Indicates the evolutionary phase or life stage that the host star is currently in.
Observed surface forms (5)
- isEvolvedStar ×4
- centralStarEvolutionaryStage ×2
- evolutionaryStageBeforeExplosion ×1
- hasPhaseOfStellarEvolution ×1
- hasStellarEvolutionStage ×1
Sample triples (10)
| Subject | Object |
|---|---|
| Aldebaran planetary system | red giant branch ⓘ |
| Alpha Orionis | true via predicate surface "isEvolvedStar" ⓘ |
| Aludra | late evolutionary stage via predicate surface "hasStellarEvolutionStage" ⓘ |
| Epsilon Coronae Australis | post-main-sequence via predicate surface "hasPhaseOfStellarEvolution" ⓘ |
| HD 74442 | true via predicate surface "isEvolvedStar" ⓘ |
| HR 4763 | true via predicate surface "isEvolvedStar" ⓘ |
| NGC 3132 | post-asymptotic giant branch via predicate surface "centralStarEvolutionaryStage" ⓘ |
| NGC 7009 | white dwarf precursor via predicate surface "centralStarEvolutionaryStage" ⓘ |
| Sanduleak -69 202 | blue supergiant phase via predicate surface "evolutionaryStageBeforeExplosion" ⓘ |
| α Aquarii | true via predicate surface "isEvolvedStar" ⓘ |