Q81747458
white dwarf in the constellation Ursa Major
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Q81747458
Summary
Q81747458 is a white dwarf[1].
Key Facts
- Q81747458's instance of is recorded as white dwarf[2].
- Q81747458's constellation is recorded as Ursa Major[3].
- Q81747458's spectral class is recorded as DA[4].
- Q81747458's catalog code is recorded as SDSS J100942.85+522543.1[5].
- Q81747458's catalog code is recorded as Gaia DR2 851309384753644800[6].
- Q81747458's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.009'}[7].
- Q81747458's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.607'}[8].
- Q81747458's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.710'}[9].
- Q81747458's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.795'}[10].
- Q81747458's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.6724'}[11].
- Q81747458's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0023'}[12].
- Q81747458's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+152.42860853747120'}[13].
- Q81747458's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.42858002170520'}[14].
- Q81747458's epoch is recorded as J2000.0[15].
- Q81747458's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+10691'}[16].
- Q81747458's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+21500000'}[17].
- Q81747458's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-28.528'}[18].
- Q81747458's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-17.467'}[19].
Body
Definition and Type
Q81747458's instance of is recorded as white dwarf[2].