Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:alsoKnownAs |
gptkb:Menkib
|
| gptkbp:apparentMagnitude |
2.09
|
| gptkbp:BayerDesignation |
gptkb:Xi_Persei
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
|
| gptkbp:constellation |
gptkb:Perseus
|
| gptkbp:declination |
+62° 18′ 52″
|
| gptkbp:diameter |
~14 solar radii
|
| gptkbp:discoveredBy |
gptkb:John_Flamsteed
|
| gptkbp:distanceFromEarth |
~600 light years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 5394
|
| gptkbp:luminosity |
~40,000 times Sun
|
| gptkbp:mass |
~17 solar masses
|
| gptkbp:parallax |
5.86 mas
|
| gptkbp:properMotionRA |
+22.94 mas/yr
-2.26 mas/yr |
| gptkbp:radialVelocity |
-66 km/s
|
| gptkbp:rightAscension |
01h 09m 43.9s
|
| gptkbp:rotationPeriod |
200 km/s
|
| gptkbp:spectralType |
O7.5IIIe
|
| gptkbp:temperature |
~35,000 K
|
| gptkbp:variableStar |
yes
|
| gptkbp:bfsParent |
gptkb:Gamma_Cassiopeiae
gptkb:Nu_Andromedae |
| gptkbp:bfsLayer |
7
|