Q81754039
white dwarf in the constellation Draco
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Q81754039
Summary
Q81754039 is a white dwarf[1].
Key Facts
- Q81754039's instance of is recorded as white dwarf[2].
- Q81754039's constellation is recorded as Draco[3].
- Q81754039's spectral class is recorded as DA:[4].
- Q81754039's catalog code is recorded as SDSS J121619.67+665933.4[5].
- Q81754039's catalog code is recorded as Gaia DR2 1681605281227901568[6].
- Q81754039's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.187'}[7].
- Q81754039's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.602'}[8].
- Q81754039's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.505'}[9].
- Q81754039's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.440'}[10].
- Q81754039's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.690'}[11].
- Q81754039's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.5185'}[12].
- Q81754039's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.3750'}[13].
- Q81754039's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+184.08196015891520'}[14].
- Q81754039's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+66.99253626765400'}[15].
- Q81754039's epoch is recorded as J2000.0[16].
- Q81754039's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7483'}[17].
- Q81754039's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+22750000'}[18].
- Q81754039's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.876'}[19].
- Q81754039's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.980'}[20].
Body
Definition and Type
Q81754039's instance of is recorded as white dwarf[2].