Auwers' star

URI: https://gptkb.org/entity/Auwers'_star

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:star
gptkbp:apparentMagnitude	7.5 10.48
gptkbp:catalogue	gptkb:Gliese_Catalogue gptkb:Henry_Draper_Catalogue gptkb:Hipparcos_Catalogue
gptkbp:colorIndexB-V	1.52 1.16
gptkbp:constellation	gptkb:Ursa_Major
gptkbp:containsPlanet	no confirmed planets
gptkbp:declination	+35° 58′ 12″
gptkbp:diameter	0.39 solar radii
gptkbp:discoveredBy	gptkb:Friedrich_Wilhelm_Argelander
gptkbp:distanceFromEarth	8.31 light years
gptkbp:luminosity	0.019 solar luminosities
gptkbp:mass	0.46 solar masses
gptkbp:metallicity	-0.26
gptkbp:namedAfter	gptkb:Arthur_Auwers
gptkbp:nearestCity	gptkb:Wolf_359 gptkb:Ross_128 Sun
gptkbp:otherName	gptkb:Lalande_21185 gptkb:GJ_380 gptkb:HD_88230
gptkbp:parallax	392.64 mas
gptkbp:properMotionRA	4.8 arcsec/year
gptkbp:radialVelocity	-86.5 km/s
gptkbp:rightAscension	11h 03m 20.2s
gptkbp:spectralType	M2V
gptkbp:temperature	3500 K
gptkbp:variableStar	suspected
gptkbp:bfsParent	gptkb:Arthur_Auwers
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	Auwers' star