Q81749959

Summary

Q81749959 is a white dwarf^[1].

Key Facts

• Q81749959's instance of is recorded as white dwarf^[2].
• Q81749959's constellation is recorded as Ursa Major^[3].
• Q81749959's spectral class is recorded as DA:^[4].
• Q81749959's catalog code is recorded as SDSS J135438.05+604623.3^[5].
• Q81749959's catalog code is recorded as Gaia DR2 1661146771449184128^[6].
• Q81749959's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.498'}^[7].
• Q81749959's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.947'}^[8].
• Q81749959's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.927'}^[9].
• Q81749959's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.099'}^[10].
• Q81749959's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.358'}^[11].
• Q81749959's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.9764'}^[12].
• Q81749959's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3914'}^[13].
• Q81749959's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+208.65855591762710'}^[14].
• Q81749959's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+60.77309488268520'}^[15].
• Q81749959's epoch is recorded as J2000.0^[16].
• Q81749959's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+11250'}^[17].
• Q81749959's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+9550000'}^[18].
• Q81749959's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.410'}^[19].
• Q81749959's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+20.150'}^[20].

Body

Definition and Type

Q81749959's instance of is recorded as white dwarf^[2].