Q81751439

Summary

Q81751439 is a white dwarf^[1].

Key Facts

• Q81751439's instance of is recorded as white dwarf^[2].
• Q81751439's constellation is recorded as Ursa Major^[3].
• Q81751439's spectral class is recorded as DA:^[4].
• Q81751439's catalog code is recorded as SDSS J111827.78+630309.9^[5].
• Q81751439's catalog code is recorded as Gaia DR2 862418575360089984^[6].
• Q81751439's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.216'}^[7].
• Q81751439's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.827'}^[8].
• Q81751439's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.723'}^[9].
• Q81751439's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.717'}^[10].
• Q81751439's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.820'}^[11].
• Q81751439's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.8074'}^[12].
• Q81751439's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7141'}^[13].
• Q81751439's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+169.61584704807830'}^[14].
• Q81751439's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+63.05265683897830'}^[15].
• Q81751439's epoch is recorded as J2000.0^[16].
• Q81751439's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7865'}^[17].
• Q81751439's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+73800000'}^[18].
• Q81751439's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.523'}^[19].
• Q81751439's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-34.046'}^[20].

Body

Definition and Type

Q81751439's instance of is recorded as white dwarf^[2].