Q84930333
white dwarf in the constellation Perseus
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Q84930333
Summary
Q84930333 is a white dwarf[1].
Key Facts
- Q84930333's instance of is recorded as white dwarf[2].
- Q84930333's constellation is recorded as Perseus[3].
- Q84930333's spectral class is recorded as DA[4].
- Q84930333's catalog code is recorded as SDSS J030107.21+375120.8[5].
- Q84930333's catalog code is recorded as Gaia DR2 142340610669960064[6].
- Q84930333's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.45'}[7].
- Q84930333's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.63'}[8].
- Q84930333's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.95'}[9].
- Q84930333's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.25'}[10].
- Q84930333's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.74'}[11].
- Q84930333's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.8434'}[12].
- Q84930333's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3705'}[13].
- Q84930333's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.28004431793510'}[14].
- Q84930333's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.85577019240960'}[15].
- Q84930333's epoch is recorded as J2000.0[16].
- Q84930333's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+30657'}[17].
- Q84930333's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+45000000'}[18].
- Q84930333's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.722'}[19].
- Q84930333's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+7.913'}[20].
Body
Definition and Type
Q84930333's instance of is recorded as white dwarf[2].