Statements (26)
Predicate | Object |
---|---|
gptkbp:instanceOf |
Cepheid variable star
|
gptkbp:apparentMagnitude |
5.24–6.04
|
gptkbp:catalogueNumber |
gptkb:BD+16_3932
gptkb:HD_188727 gptkb:HIP_98116 gptkb:HR_7615 gptkb:SAO_105006 |
gptkbp:constellation |
gptkb:Sagitta
|
gptkbp:declination |
+16° 43′ 02″
|
gptkbp:diameter |
~60 solar radii
|
gptkbp:discoveredBy |
gptkb:Edward_Charles_Pickering
|
gptkbp:discoveredIn |
1885
|
gptkbp:distanceFromEarth |
~1,900 light-years
|
https://www.w3.org/2000/01/rdf-schema#label |
S Sagittae
|
gptkbp:luminosity |
~3,900 times Sun
|
gptkbp:mass |
~6 solar masses
|
gptkbp:metallicity |
[Fe/H] ≈ 0.0
|
gptkbp:parallax |
1.72 mas
|
gptkbp:period |
8.382 days
|
gptkbp:properMotionRA |
-2.13 mas/yr
-6.13 mas/yr |
gptkbp:rightAscension |
19h 46m 05.2s
|
gptkbp:spectralType |
F6–G5 Ib
|
gptkbp:variableType |
gptkb:Classical_Cepheid
|
gptkbp:bfsParent |
gptkb:S-type_star
|
gptkbp:bfsLayer |
6
|