Q84931719
white dwarf in the constellation Gemini
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Q84931719
Summary
Q84931719 is a white dwarf[1].
Key Facts
- Q84931719's instance of is recorded as white dwarf[2].
- Q84931719's constellation is recorded as Gemini[3].
- Q84931719's spectral class is recorded as DA[4].
- Q84931719's catalog code is recorded as SDSS J074558.90+174730.6[5].
- Q84931719's catalog code is recorded as Gaia DR2 668205106333230080[6].
- Q84931719's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.18'}[7].
- Q84931719's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.78'}[8].
- Q84931719's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.04'}[9].
- Q84931719's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.23'}[10].
- Q84931719's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.46'}[11].
- Q84931719's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.9819'}[12].
- Q84931719's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7133'}[13].
- Q84931719's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+116.49541659758320'}[14].
- Q84931719's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+17.79184816220370'}[15].
- Q84931719's epoch is recorded as J2000.0[16].
- Q84931719's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+13404'}[17].
- Q84931719's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+15076'}[18].
- Q84931719's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+15408'}[19].
- Q84931719's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+95000000'}[20].
- Q84931719's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+78000000'}[21].
- Q84931719's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+59000000'}[22].
- Q84931719's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.205'}[23].
- Q84931719's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.738'}[24].
Body
Definition and Type
Q84931719's instance of is recorded as white dwarf[2].