Statements (25)
Predicate | Object |
---|---|
gptkbp:instanceOf |
Cepheid variable star
|
gptkbp:apparentMagnitude |
5.24 – 6.04
|
gptkbp:declination |
-22° 39′ 48″
|
gptkbp:diameter |
~60 R☉
|
gptkbp:discoveredBy |
gptkb:Edward_C._Pickering
|
gptkbp:discoveredIn |
1882
|
gptkbp:distanceFromEarth |
2,270 light years
|
https://www.w3.org/2000/01/rdf-schema#label |
S Sagittarii
|
gptkbp:locatedIn |
gptkb:constellation_Sagittarius
|
gptkbp:luminosity |
~3,000 L☉
|
gptkbp:mass |
~6 M☉
|
gptkbp:metallicity |
[Fe/H] ≈ 0.0
|
gptkbp:otherDesignation |
gptkb:2MASS_J18293677-2239477
gptkb:BD-22_5057 gptkb:HD_170782 gptkb:HIP_90836 gptkb:HR_6953 gptkb:SAO_187374 |
gptkbp:period |
8.382 days
|
gptkbp:rightAscension |
18h 29m 36.8s
|
gptkbp:spectralType |
F6Ib – G5Ib
|
gptkbp:variableStar |
gptkb:S_Sgr
|
gptkbp:variableType |
gptkb:Classical_Cepheid
|
gptkbp:bfsParent |
gptkb:S-type_star
|
gptkbp:bfsLayer |
6
|