Q81751059

Summary

Q81751059 is a white dwarf^[1].

Key Facts

• Q81751059's instance of is recorded as white dwarf^[2].
• Q81751059's constellation is recorded as Canes Venatici^[3].
• Q81751059's spectral class is recorded as DA^[4].
• Q81751059's catalog code is recorded as SDSS J123940.38+503822.0^[5].
• Q81751059's catalog code is recorded as Gaia DR2 1568524083725763456^[6].
• Q81751059's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.785'}^[7].
• Q81751059's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.342'}^[8].
• Q81751059's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.262'}^[9].
• Q81751059's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.306'}^[10].
• Q81751059's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.258'}^[11].
• Q81751059's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.2386'}^[12].
• Q81751059's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.2299'}^[13].
• Q81751059's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+189.91824200068820'}^[14].
• Q81751059's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50.63937886597810'}^[15].
• Q81751059's epoch is recorded as J2000.0^[16].
• Q81751059's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+8431'}^[17].
• Q81751059's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+145200000'}^[18].
• Q81751059's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+4.898'}^[19].
• Q81751059's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-38.509'}^[20].

Body

Definition and Type

Q81751059's instance of is recorded as white dwarf^[2].