Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:alsoKnownAs |
Gliese 887
Lalande 482 |
| gptkbp:apparentMagnitude |
7.34
|
| gptkbp:catalogue |
gptkb:Gliese_Catalogue
gptkb:Hipparcos_Catalogue |
| gptkbp:constellation |
gptkb:Piscis_Austrinus
|
| gptkbp:diameter |
0.471 solar radii
|
| gptkbp:distanceFromEarth |
10.74 light years
|
| gptkbp:hasExoplanet |
Gliese 887 b
Gliese 887 c |
| https://www.w3.org/2000/01/rdf-schema#label |
HIP 113020
|
| gptkbp:luminosity |
0.023 solar luminosities
|
| gptkbp:mass |
0.489 solar masses
|
| gptkbp:metallicity |
-0.13 [Fe/H]
|
| gptkbp:parallax |
303.9 mas
|
| gptkbp:properMotionRA |
+3242.53 mas/yr
-573.67 mas/yr |
| gptkbp:radialVelocity |
-34.2 km/s
|
| gptkbp:spectralType |
M2V
|
| gptkbp:temperature |
3688 K
|
| gptkbp:bfsParent |
gptkb:Gliese_876
|
| gptkbp:bfsLayer |
7
|