Q81754391

Summary

Q81754391 is a white dwarf^[1].

Key Facts

• Q81754391's instance of is recorded as white dwarf^[2].
• Q81754391's constellation is recorded as Ursa Major^[3].
• Q81754391's spectral class is recorded as DA^[4].
• Q81754391's catalog code is recorded as SDSS J083828.91+555206.3^[5].
• Q81754391's catalog code is recorded as Gaia DR2 1031121970169352832^[6].
• Q81754391's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.792'}^[7].
• Q81754391's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.448'}^[8].
• Q81754391's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.396'}^[9].
• Q81754391's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.440'}^[10].
• Q81754391's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.376'}^[11].
• Q81754391's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.3450'}^[12].
• Q81754391's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2839'}^[13].
• Q81754391's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+129.62049362511180'}^[14].
• Q81754391's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+55.86844007158230'}^[15].
• Q81754391's epoch is recorded as J2000.0^[16].
• Q81754391's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+8817'}^[17].
• Q81754391's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+375000000'}^[18].
• Q81754391's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-27.756'}^[19].
• Q81754391's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-21.248'}^[20].

Body

Definition and Type

Q81754391's instance of is recorded as white dwarf^[2].