Properties (38)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Star
|
| gptkbp:atmosphere |
Strong stellar wind
|
| gptkbp:availableSizes |
10 to 100 times the radius of the Sun
|
| gptkbp:beam |
Occurs in low-mass stars
|
| gptkbp:characteristics |
Low surface temperature
High luminosity Large radius |
| gptkbp:classification |
Giant_star
|
| gptkbp:climate |
3,000 to 5,000 K
|
| gptkbp:colors |
Red
High color index |
| gptkbp:drawings |
Helium core
|
| gptkbp:evaluates |
Helium burning in core
Hydrogen burning in shell |
| gptkbp:examples |
gptkb:RS_Puppis
gptkb:Betelgeuse gptkb:Alpha_Centauri_A gptkb:Arcturus gptkb:Mu_Cephei Antares Sirius A (when it evolves) |
| gptkbp:headlights |
Hydrogen_shell
|
| https://www.w3.org/2000/01/rdf-schema#label |
Red Giants
|
| gptkbp:inheritsFrom |
Post-main sequence evolution
|
| gptkbp:length |
Can be observed from great distances
|
| gptkbp:lifespan |
Shorter than main sequence stars
|
| gptkbp:lighting |
Can be thousands of times that of the Sun
|
| gptkbp:location |
gptkb:Asymptotic_Giant_Branch
|
| gptkbp:losses |
Significant mass loss occurs
|
| gptkbp:number_of_stages |
Planetary nebula or supernova
|
| gptkbp:officialResidence |
Photometry
Spectroscopy |
| gptkbp:populationTrend |
Often found in older stellar populations
|
| gptkbp:range |
1 to 10 solar masses
|
| gptkbp:track |
Moves to the right on the Hertzsprung-Russell diagram
|
| gptkbp:type |
Stellar evolution stage
K or M |
| gptkbp:was_a_catalyst_for |
Helium to carbon and oxygen
|