Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
white dwarf |
| gptkbp:age |
several billion years
|
| gptkbp:apparentMagnitude |
10.2
|
| gptkbp:catalogue |
gptkb:Gliese_Catalogue_of_Nearby_Stars
gptkb:Luyten_Half-Second_Catalogue gptkb:Hipparcos_Catalogue |
| gptkbp:declination |
-14° 15′ 49″
|
| gptkbp:diameter |
0.38 solar radii
|
| gptkbp:discoveredExoplanets |
radial velocity method
|
| gptkbp:distanceFromEarth |
15.2 light-years
|
| gptkbp:hasExoplanet |
GJ 876 b
GJ 876 c GJ 876 d GJ 876 e |
| https://www.w3.org/2000/01/rdf-schema#label |
GJ 876
|
| gptkbp:locatedIn |
gptkb:constellation_Aquarius
|
| gptkbp:luminosity |
0.0124 solar luminosities
|
| gptkbp:mass |
0.37 solar masses
|
| gptkbp:metallicity |
[Fe/H] = -0.12
|
| gptkbp:otherName |
gptkb:Gliese_876
gptkb:HIP_113020 gptkb:LHS_530 Ross 780 |
| gptkbp:parallax |
214.45 mas
|
| gptkbp:rightAscension |
22h 53m 16.7s
|
| gptkbp:rotationPeriod |
96.7 days
|
| gptkbp:spectralType |
gptkb:M4V
|
| gptkbp:bfsParent |
gptkb:Gliese_876
|
| gptkbp:bfsLayer |
7
|