Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:alsoKnownAs |
gptkb:HD_164492
V3903 Sgr |
| gptkbp:apparentMagnitude |
6.09
|
| gptkbp:constellation |
gptkb:Sagittarius
|
| gptkbp:declination |
-24° 22′ 43″
|
| gptkbp:distanceFromEarth |
~4,600 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
HR 6705
|
| gptkbp:luminosity |
~400,000 times Sun
|
| gptkbp:mass |
~28 solar masses
|
| gptkbp:parallax |
0.71 mas
|
| gptkbp:partOf |
gptkb:Trifid_Nebula_(M20)
|
| gptkbp:rightAscension |
18h 03m 40.3s
|
| gptkbp:spectralType |
O7.5Vz
|
| gptkbp:temperature |
~38,000 K
|
| gptkbp:variableStar |
binary star system
|
| gptkbp:bfsParent |
gptkb:Draconis
gptkb:Beta_Draconis |
| gptkbp:bfsLayer |
6
|