Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
6.61
|
| gptkbp:declination |
+38° 44′ 57.9″
|
| gptkbp:diameter |
0.65 solar radii
|
| gptkbp:distanceFromEarth |
11.0 light years
|
| gptkbp:hasCompanion |
gptkb:Gliese_820_B
|
| https://www.w3.org/2000/01/rdf-schema#label |
Gliese 820 A
|
| gptkbp:locatedIn |
constellation Draco
|
| gptkbp:luminosity |
0.15 solar luminosities
|
| gptkbp:mass |
0.69 solar masses
|
| gptkbp:metallicity |
−0.23 [Fe/H]
|
| gptkbp:otherName |
gptkb:BD+38°4343
gptkb:61_Cygni_A gptkb:HD_201091 gptkb:HIP_104214 |
| gptkbp:parallax |
296.36 mas
|
| gptkbp:partOf |
gptkb:Gliese_820_system
|
| gptkbp:properMotionRA |
2.9 arcsec/yr
|
| gptkbp:rightAscension |
21h 06m 53.94s
|
| gptkbp:spectralType |
K5V
|
| gptkbp:variableType |
gptkb:BY_Draconis_variable
|
| gptkbp:bfsParent |
gptkb:61_Cygni_A
|
| gptkbp:bfsLayer |
7
|