Q81748030
white dwarf in the constellation Andromeda
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Q81748030
Summary
Q81748030 is a white dwarf[1].
Key Facts
- Q81748030's instance of is recorded as white dwarf[2].
- Q81748030's constellation is recorded as Andromeda[3].
- Q81748030's spectral class is recorded as DA[4].
- Q81748030's catalog code is recorded as SDSS J003115.88+280645.7[5].
- Q81748030's catalog code is recorded as Gaia DR2 2857818152962754432[6].
- Q81748030's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.361'}[7].
- Q81748030's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.839'}[8].
- Q81748030's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.782'}[9].
- Q81748030's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.757'}[10].
- Q81748030's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.7401'}[11].
- Q81748030's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6744'}[12].
- Q81748030's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.81596902450750'}[13].
- Q81748030's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.11273635272490'}[14].
- Q81748030's epoch is recorded as J2000.0[15].
- Q81748030's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7554'}[16].
- Q81748030's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+30400000'}[17].
- Q81748030's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.858'}[18].
- Q81748030's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+46.479'}[19].
Body
Definition and Type
Q81748030's instance of is recorded as white dwarf[2].