|
gptkbp:instanceOf
|
gptkb:star
|
|
gptkbp:age
|
1.87 billion years
|
|
gptkbp:alsoKnownAs
|
gptkb:Procyon
|
|
gptkbp:apparentMagnitude
|
0.34
|
|
gptkbp:BayerDesignation
|
gptkb:α_Canis_Minoris
|
|
gptkbp:catalogue
|
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue
gptkb:Bright_Star_Catalogue
|
|
gptkbp:catalogueNumber
|
gptkb:GC_11087
gptkb:GJ_280
gptkb:LHS_233
gptkb:PLX_1837
gptkb:FK5_286
gptkb:ADS_6251
gptkb:BD+05_1668
gptkb:HD_61421
gptkb:HR_2943
gptkb:SAO_115756
gptkb:WDS_J07393+0514
gptkb:LTT_12016
PPM 151563
|
|
gptkbp:constellation
|
gptkb:Canis_Minor
|
|
gptkbp:declination
|
+05° 13′ 29.955″
|
|
gptkbp:diameter
|
2.0 solar radii
|
|
gptkbp:discoveredBy
|
gptkb:John_Flamsteed
|
|
gptkbp:distanceFromEarth
|
11.46 light years
|
|
gptkbp:epoch
|
gptkb:J2000
|
|
gptkbp:FlamsteedDesignation
|
gptkb:Alpha_Canis_Minoris
|
|
gptkbp:hasCompanion
|
gptkb:Procyon_B
|
|
gptkbp:hasWhiteDwarfCompanion
|
yes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
HIP 37279
|
|
gptkbp:isNearestBrightStarToEarth
|
yes
|
|
gptkbp:luminosity
|
6.93 solar luminosities
|
|
gptkbp:mass
|
1.5 solar masses
|
|
gptkbp:metallicity
|
[Fe/H] = -0.05
|
|
gptkbp:parallax
|
285.93 mas
|
|
gptkbp:properMotionRA
|
-716.57 mas/yr
-1036.84 mas/yr
|
|
gptkbp:radialVelocity
|
-3.2 km/s
|
|
gptkbp:rightAscension
|
07h 39m 18.1195s
|
|
gptkbp:spectralType
|
F5IV-V
|
|
gptkbp:system
|
binary star system
|
|
gptkbp:temperature
|
6,530 K
|
|
gptkbp:variableStar
|
no
|
|
gptkbp:whiteDwarfCompanionName
|
gptkb:Procyon_B
|
|
gptkbp:bfsParent
|
gptkb:Procyon
|
|
gptkbp:bfsLayer
|
5
|