Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
<6.8 billion years
|
| gptkbp:apparentMagnitude |
7.67
|
| gptkbp:constellation |
gptkb:Vulpecula
|
| gptkbp:declination |
+22° 42′ 39.064″
|
| gptkbp:diameter |
0.76 solar radii
|
| gptkbp:discoveredExoplanets |
2005
|
| gptkbp:distanceFromEarth |
64.5 light-years
|
| gptkbp:hasExoplanet |
gptkb:HD_189733_b
|
| gptkbp:hostedBy |
gptkb:HD_189733_b
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 189733
|
| gptkbp:luminosity |
0.33 solar luminosities
|
| gptkbp:mass |
0.82 solar masses
|
| gptkbp:metallicity |
-0.03
|
| gptkbp:otherDesignation |
gptkb:HIP_98505
gptkb:2MASS_J20004373+2242391 gptkb:BD+22_3887 gptkb:SAO_88328 |
| gptkbp:parallax |
50.52 mas
|
| gptkbp:properMotionRA |
-2.49 mas/yr
-250.81 mas/yr |
| gptkbp:rightAscension |
20h 00m 43.7135s
|
| gptkbp:spectralType |
K1.5V
|
| gptkbp:temperature |
5040 K
|
| gptkbp:variableType |
gptkb:BY_Draconis_variable
|
| gptkbp:bfsParent |
gptkb:SAO_131907
gptkb:SAO_76199 gptkb:Vulpecula gptkb:HD_189733_b |
| gptkbp:bfsLayer |
6
|