Q81749194

Summary

Q81749194 is a white dwarf^[1].

Key Facts

• Q81749194's instance of is recorded as white dwarf^[2].
• Q81749194's constellation is recorded as Ursa Major^[3].
• Q81749194's spectral class is recorded as DA:^[4].
• Q81749194's catalog code is recorded as SDSS J121230.75+540511.2^[5].
• Q81749194's catalog code is recorded as Gaia DR2 1573051082333513728^[6].
• Q81749194's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.159'}^[7].
• Q81749194's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.768'}^[8].
• Q81749194's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.764'}^[9].
• Q81749194's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.805'}^[10].
• Q81749194's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.656'}^[11].
• Q81749194's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.7785'}^[12].
• Q81749194's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.8756'}^[13].
• Q81749194's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+183.12819478016250'}^[14].
• Q81749194's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+54.08636622208980'}^[15].
• Q81749194's epoch is recorded as J2000.0^[16].
• Q81749194's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+8405'}^[17].
• Q81749194's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+117800000'}^[18].
• Q81749194's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.630'}^[19].
• Q81749194's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.508'}^[20].

Body

Definition and Type

Q81749194's instance of is recorded as white dwarf^[2].