Statements (21)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:star
|
gptkbp:apparentMagnitude |
11.0
|
gptkbp:declination |
+59° 37′ 49″
|
gptkbp:diameter |
0.19 solar radii
|
gptkbp:distanceFromEarth |
11.5 light-years
|
https://www.w3.org/2000/01/rdf-schema#label |
Struve 2398 B
|
gptkbp:locatedIn |
gptkb:Draco
|
gptkbp:mass |
0.16 solar masses
|
gptkbp:metallicity |
-0.5
|
gptkbp:otherName |
GJ 725 B
Gliese 725 B HD 173739 B |
gptkbp:partOf |
gptkb:Struve_2398
|
gptkbp:properMotionRA |
high
|
gptkbp:rightAscension |
18h 42m 46.7s
|
gptkbp:spectralType |
M3V
|
gptkbp:variableStar |
yes
|
gptkbp:bfsParent |
gptkb:Struve_2398
gptkb:Gliese_820B gptkb:Struve_Z |
gptkbp:bfsLayer |
8
|