Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
7.94
|
| gptkbp:colorIndexB-V |
+0.01
-0.91 |
| gptkbp:declination |
+43° 00′ 15″
|
| gptkbp:distanceFromEarth |
~1,000 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 204827
|
| gptkbp:locatedIn |
gptkb:constellation_Cygnus
|
| gptkbp:luminosity |
V
|
| gptkbp:mass |
~15 solar masses
|
| gptkbp:otherDesignation |
2MASS J21282213+4300147
BD+42 4193 HIP 106140 SAO 51294 |
| gptkbp:parallax |
0.38 mas
3.26 mas |
| gptkbp:properMotionRA |
-2.13 mas/yr
-1.13 mas/yr |
| gptkbp:rightAscension |
21h 28m 22.1s
|
| gptkbp:spectralType |
B0.5V
|
| gptkbp:temperature |
~28,000 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:WDS_J21287+7034
gptkb:HR_8278 |
| gptkbp:bfsLayer |
8
|