Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
red supergiant |
| gptkbp:apparentMagnitude |
4.30
|
| gptkbp:catalogueNumber |
gptkb:HD_80404
gptkb:HIP_45493 CD-59 02513 HR 3705 SAO 236441 |
| gptkbp:declination |
-59° 20′ 36″
|
| gptkbp:diameter |
41 solar radii
|
| gptkbp:distanceFromEarth |
620 light years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 80404
|
| gptkbp:locatedIn |
constellation Carina
|
| gptkbp:luminosity |
1,940 times solar luminosity
|
| gptkbp:mass |
7.2 solar masses
|
| gptkbp:metallicity |
[Fe/H] = -0.02
|
| gptkbp:name |
g Carinae
|
| gptkbp:parallax |
5.27 mas
|
| gptkbp:radialVelocity |
+13.0 km/s
|
| gptkbp:rightAscension |
09h 16m 47.4s
|
| gptkbp:spectralType |
A8Ib
|
| gptkbp:surfaceGravity |
log(g) = 1.75
|
| gptkbp:temperature |
7,500 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Aspidiske
gptkb:u_Carinae gptkb:V251_Carinae gptkb:V266_Carinae gptkb:V337_Carinae |
| gptkbp:bfsLayer |
7
|