Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
white dwarf |
| gptkbp:apparentMagnitude |
15.1
|
| gptkbp:catalogue |
gptkb:Luyten_Half-Second_Catalogue
|
| gptkbp:constellation |
Aquarius
|
| gptkbp:declination |
+72° 37′ 59″
|
| gptkbp:diameter |
0.1 solar radii
|
| gptkbp:discoveredBy |
gptkb:Willem_Jacob_Luyten
|
| gptkbp:distanceFromEarth |
9.7 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
LHS 3746
|
| gptkbp:luminosity |
0.0005 solar luminosities
|
| gptkbp:mass |
0.08 solar masses
|
| gptkbp:metallicity |
low
|
| gptkbp:otherName |
gptkb:GJ_1002
G 217-32 WISE J2237+7228 |
| gptkbp:parallax |
335.8 mas
|
| gptkbp:properMotionRA |
3067 mas/yr
|
| gptkbp:rightAscension |
00h 06m 43.2s
|
| gptkbp:spectralType |
M9V
|
| gptkbp:temperature |
2300 K
|
| gptkbp:bfsParent |
gptkb:GJ_1224
|
| gptkbp:bfsLayer |
7
|