Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
1.96
|
| gptkbp:BayerDesignation |
gptkb:δ_Velorum
|
| gptkbp:component |
gptkb:Delta_Velorum_A
gptkb:Delta_Velorum_B gptkb:Delta_Velorum_C |
| gptkbp:constellation |
Vela
|
| gptkbp:declination |
-54° 42′ 31″
|
| gptkbp:diameter |
2.79 solar radii
|
| gptkbp:discoveredBy |
known since antiquity
|
| gptkbp:distanceFromEarth |
80.6 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Alsephina
|
| gptkbp:IAUApprovedName |
gptkb:Alsephina
|
| gptkbp:luminosity |
70 times solar luminosity
|
| gptkbp:mass |
2.43 solar masses
|
| gptkbp:otherName |
gptkb:Delta_Velorum
|
| gptkbp:partOf |
gptkb:Delta_Velorum_triple_star_system
|
| gptkbp:rightAscension |
08h 44m 42.2s
|
| gptkbp:spectralType |
A1V
|
| gptkbp:variableStar |
yes
|
| gptkbp:variableType |
binary star system
|
| gptkbp:bfsParent |
gptkb:Bright_Stars
gptkb:Bright_Star_Catalogue |
| gptkbp:bfsLayer |
7
|