Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
4.41
|
| gptkbp:component |
binary star system
|
| gptkbp:declination |
+31° 31′ 45″
|
| gptkbp:diameter |
about 1.5 solar radii
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:discoveredIn |
1780
|
| gptkbp:distanceFromEarth |
about 80 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 98230 A
|
| gptkbp:locatedIn |
constellation Ursa Major
|
| gptkbp:mass |
about 1.4 solar masses
|
| gptkbp:otherDesignation |
gptkb:Xi_Ursae_Majoris_A
ξ Ursae Majoris A |
| gptkbp:parallax |
40.90 mas
|
| gptkbp:partOf |
gptkb:HD_98230
|
| gptkbp:properMotionRA |
high
|
| gptkbp:rightAscension |
11h 18m 10.8s
|
| gptkbp:spectralType |
A0V
|
| gptkbp:temperature |
about 9,500 K
|
| gptkbp:bfsParent |
gptkb:HD_98230
|
| gptkbp:bfsLayer |
7
|