Q81751419

Summary

Q81751419 is a white dwarf^[1].

Key Facts

• Q81751419's instance of is recorded as white dwarf^[2].
• Q81751419's constellation is recorded as Ursa Major^[3].
• Q81751419's spectral class is recorded as DA^[4].
• Q81751419's catalog code is recorded as SDSS J135443.51+494930.8^[5].
• Q81751419's catalog code is recorded as Gaia DR2 1510633941824548736^[6].
• Q81751419's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.669'}^[7].
• Q81751419's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.039'}^[8].
• Q81751419's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.014'}^[9].
• Q81751419's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.007'}^[10].
• Q81751419's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.096'}^[11].
• Q81751419's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0266'}^[12].
• Q81751419's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.7607'}^[13].
• Q81751419's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+208.68127741624410'}^[14].
• Q81751419's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.82519903470640'}^[15].
• Q81751419's epoch is recorded as J2000.0^[16].
• Q81751419's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+8399'}^[17].
• Q81751419's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+129400000'}^[18].
• Q81751419's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-37.488'}^[19].
• Q81751419's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.422'}^[20].

Body

Definition and Type

Q81751419's instance of is recorded as white dwarf^[2].