Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
3.38
|
| gptkbp:catalogueNumber |
gptkb:HD_61831
gptkb:BD+63_238 gptkb:HIP_3760 gptkb:HR_297 |
| gptkbp:color |
blue-white
|
| gptkbp:constellation |
gptkb:Cassiopeia
|
| gptkbp:declination |
+63° 40′ 12″
|
| gptkbp:diameter |
about 6.6 solar radii
|
| gptkbp:distanceFromEarth |
approximately 440 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Segin
|
| gptkbp:luminosity |
about 2,500 times that of the Sun
|
| gptkbp:mass |
about 8.4 solar masses
|
| gptkbp:otherName |
gptkb:Epsilon_Cassiopeiae
|
| gptkbp:rightAscension |
01h 54m 23.7s
|
| gptkbp:spectralType |
B3 III
|
| gptkbp:temperature |
about 15,000 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Cassiopée
gptkb:Cassiopeia gptkb:Cassiopeia_constellation |
| gptkbp:bfsLayer |
7
|