Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
variable star |
| gptkbp:apparentMagnitude |
4.82
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Bright_Star_Catalogue |
| gptkbp:constellation |
gptkb:Carina
|
| gptkbp:declination |
-59° 54′ 32.7″
|
| gptkbp:diameter |
~17 solar radii
|
| gptkbp:distanceFromEarth |
~3,000 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
V309 Carinae
|
| gptkbp:luminosity |
~25,000 times Sun
|
| gptkbp:mass |
~12 solar masses
|
| gptkbp:otherDesignation |
gptkb:HR_4166
gptkb:SAO_238563 gptkb:HD_92063 gptkb:HIP_51986 2MASS J10374197-5954327 CD-59 03267 |
| gptkbp:parallax |
1.09 mas
|
| gptkbp:parallax_error |
0.16 mas
|
| gptkbp:proper_motion_(Dec) |
+4.13 mas/yr
|
| gptkbp:proper_motion_(RA) |
-6.13 mas/yr
|
| gptkbp:rightAscension |
10h 37m 41.97s
|
| gptkbp:spectralType |
B1.5III
|
| gptkbp:temperature |
~22,000 K
|
| gptkbp:variableType |
gptkb:Alpha_Cygni_variable
|
| gptkbp:bfsParent |
gptkb:Carina
|
| gptkbp:bfsLayer |
6
|