Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
white dwarf |
| gptkbp:apparentMagnitude |
9.7
|
| gptkbp:catalogue |
gptkb:Luyten_Half-Second_catalogue
|
| gptkbp:declination |
-35° 58′ 11″
|
| gptkbp:diameter |
0.19 solar radii
|
| gptkbp:discoveredBy |
gptkb:Willem_Jacob_Luyten
|
| gptkbp:distanceFromEarth |
15.8 light years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
LHS 2172
|
| gptkbp:locatedIn |
constellation Canis Major
|
| gptkbp:luminosity |
0.003 solar luminosities
|
| gptkbp:mass |
0.16 solar masses
|
| gptkbp:metallicity |
[Fe/H] ≈ -0.2
|
| gptkbp:otherName |
gptkb:GJ_380
Gliese 380 Wolf 424 |
| gptkbp:parallax |
206.3 mas
|
| gptkbp:properMotionRA |
2.979 arcsec/yr
|
| gptkbp:rightAscension |
11h 45m 44.0s
|
| gptkbp:spectralType |
M2.5V
|
| gptkbp:bfsParent |
gptkb:Alphard
|
| gptkbp:bfsLayer |
6
|