Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
binary star system |
| gptkbp:apparentMagnitude |
4.30
|
| gptkbp:component |
gptkb:HD_116656_A
gptkb:HD_116656_B |
| gptkbp:declination |
-10° 54′ 44″
|
| gptkbp:distanceFromEarth |
approximately 110 light-years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 116656
|
| gptkbp:locatedIn |
constellation Virgo
|
| gptkbp:luminosity |
about 40 times solar (primary)
|
| gptkbp:mass |
2.3 solar masses (secondary)
2.5 solar masses (primary) |
| gptkbp:orbitType |
15.7016 days
|
| gptkbp:otherName |
gptkb:Rho_Virginis
|
| gptkbp:parallax |
29.61 mas
|
| gptkbp:properMotionRA |
-8.13 mas/yr
-110.13 mas/yr |
| gptkbp:radialVelocity |
-2.0 km/s
|
| gptkbp:rightAscension |
13h 25m 11.6s
|
| gptkbp:spectralType |
gptkb:A3V
|
| gptkbp:temperature |
8,800 K (primary)
|
| gptkbp:variableType |
none
|
| gptkbp:bfsParent |
gptkb:Mizar
|
| gptkbp:bfsLayer |
7
|