Q81751812
white dwarf in the constellation Ursa Major
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Q81751812
Summary
Q81751812 is a white dwarf[1].
Key Facts
- Q81751812's instance of is recorded as white dwarf[2].
- Q81751812's constellation is recorded as Ursa Major[3].
- Q81751812's spectral class is recorded as DA[4].
- Q81751812's catalog code is recorded as SDSS J140247.54+491349.0[5].
- Q81751812's catalog code is recorded as Gaia DR2 1511258219614468608[6].
- Q81751812's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.736'}[7].
- Q81751812's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.274'}[8].
- Q81751812's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.190'}[9].
- Q81751812's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.131'}[10].
- Q81751812's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.214'}[11].
- Q81751812's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.1480'}[12].
- Q81751812's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8775'}[13].
- Q81751812's SIMBAD ID is recorded as GALEX J140247.3+491349[14].
- Q81751812's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+210.69807126168270'}[15].
- Q81751812's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.23031668561770'}[16].
- Q81751812's epoch is recorded as J2000.0[17].
- Q81751812's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7251'}[18].
- Q81751812's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+76200000'}[19].
- Q81751812's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-49.575'}[20].
- Q81751812's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.612'}[21].
- Q81751812's Gaia ID is recorded as 1511258219614468608[22].