Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
5.97
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
|
| gptkbp:declination |
+47° 25′ 55″
|
| gptkbp:distanceFromEarth |
~1,200 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 199579
|
| gptkbp:locatedIn |
gptkb:constellation_Cygnus
|
| gptkbp:luminosity |
~200,000 times Sun
|
| gptkbp:mass |
~30 solar masses
|
| gptkbp:otherDesignation |
gptkb:HIP_103779
SAO 49913 BD+47 3254 HR 8023 |
| gptkbp:parallax |
2.67 mas
|
| gptkbp:radialVelocity |
-15.00 km/s
|
| gptkbp:rightAscension |
20h 56m 42.6s
|
| gptkbp:spectralType |
O6.5V
|
| gptkbp:temperature |
~39,000 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:HR_8083
gptkb:HR_8030 |
| gptkbp:bfsLayer |
8
|