Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
variable star
|
| gptkbp:discoveredBy |
gptkb:Henrietta_Swan_Leavitt
|
| https://www.w3.org/2000/01/rdf-schema#label |
W Virginis variables
|
| gptkbp:lightCurveShape |
asymmetric
|
| gptkbp:location |
gptkb:galaxy
globular clusters |
| gptkbp:luminosity |
supergiant
|
| gptkbp:metallicity |
low
|
| gptkbp:namedAfter |
gptkb:W_Virginis
|
| gptkbp:periodRange |
10 to 20 days
|
| gptkbp:population |
gptkb:Population_II
|
| gptkbp:prototype |
gptkb:W_Virginis
|
| gptkbp:pulsationMechanism |
radial pulsation
|
| gptkbp:spectralType |
F6 to K2
|
| gptkbp:subclassOf |
gptkb:Type_II_Cepheid_variable
|
| gptkbp:usedFor |
distance measurement
|
| gptkbp:bfsParent |
gptkb:Type_II_Cepheids
|
| gptkbp:bfsLayer |
7
|