Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
stellar classification
|
| gptkbp:canBe |
supernova
Black hole Neutron star |
| gptkbp:color |
Blue
|
| gptkbp:evolutionaryStage |
Post-main-sequence
|
| gptkbp:example |
gptkb:Alnilam
gptkb:Rigel gptkb:Zeta_Puppis |
| gptkbp:foundIn |
gptkb:Galaxies
|
| https://www.w3.org/2000/01/rdf-schema#label |
Blue supergiant
|
| gptkbp:lifespan |
Short (millions of years)
|
| gptkbp:luminosity |
I
Up to 1,000,000 times Sun |
| gptkbp:metallicity |
Varies
|
| gptkbp:notableFor |
High luminosity
High mass loss Strong stellar winds |
| gptkbp:range |
10–100 solar masses
20–1,000 solar radii |
| gptkbp:spectralType |
O
B |
| gptkbp:surfaceGravity |
Low
|
| gptkbp:temperature |
10,000–50,000 K
|
| gptkbp:bfsParent |
gptkb:Stars
|
| gptkbp:bfsLayer |
5
|