Q84930543
white dwarf in the constellation Corona Borealis
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Q84930543
Summary
Q84930543 is a white dwarf[1].
Key Facts
- Q84930543's instance of is recorded as white dwarf[2].
- Q84930543's constellation is recorded as Corona Borealis[3].
- Q84930543's spectral class is recorded as DA[4].
- Q84930543's catalog code is recorded as SDSS J155332.56+264104.6[5].
- Q84930543's catalog code is recorded as Gaia DR2 1223431810907591424[6].
- Q84930543's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.31'}[7].
- Q84930543's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.18'}[8].
- Q84930543's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.62'}[9].
- Q84930543's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.88'}[10].
- Q84930543's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.5037'}[11].
- Q84930543's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6039'}[12].
- Q84930543's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+238.38567843031500'}[13].
- Q84930543's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+26.68463104428900'}[14].
- Q84930543's epoch is recorded as J2000.0[15].
- Q84930543's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+21913'}[16].
- Q84930543's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+41000000'}[17].
- Q84930543's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.179'}[18].
- Q84930543's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.717'}[19].
Body
Definition and Type
Q84930543's instance of is recorded as white dwarf[2].