Q81754831

Summary

Q81754831 is a white dwarf^[1].

Key Facts

• Q81754831's instance of is recorded as white dwarf^[2].
• Q81754831's constellation is recorded as Pegasus^[3].
• Q81754831's spectral class is recorded as DA:^[4].
• Q81754831's catalog code is recorded as SDSS J224033.99+284447.1^[5].
• Q81754831's catalog code is recorded as Gaia DR2 1887342048727859968^[6].
• Q81754831's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.090'}^[7].
• Q81754831's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.425'}^[8].
• Q81754831's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.270'}^[9].
• Q81754831's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.220'}^[10].
• Q81754831's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.912'}^[11].
• Q81754831's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.2515'}^[12].
• Q81754831's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.7699'}^[13].
• Q81754831's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+340.14154680325690'}^[14].
• Q81754831's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.74646165321520'}^[15].
• Q81754831's epoch is recorded as J2000.0^[16].
• Q81754831's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6610'}^[17].
• Q81754831's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+10840000'}^[18].
• Q81754831's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.925'}^[19].
• Q81754831's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+30.529'}^[20].

Body

Definition and Type

Q81754831's instance of is recorded as white dwarf^[2].