Q81655744
white dwarf in the constellation Cygnus
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Q81655744
Summary
Q81655744 is a white dwarf[1].
Key Facts
- Q81655744's instance of is recorded as white dwarf[2].
- Q81655744's constellation is recorded as Cygnus[3].
- Q81655744's spectral class is recorded as DA1.6[4].
- Q81655744's catalog code is recorded as UCAC3 292-147910[5].
- Q81655744's catalog code is recorded as UCAC4 728-068231[6].
- Q81655744's catalog code is recorded as 2MASS J20270549+5534086[7].
- Q81655744's catalog code is recorded as EGGR 444[8].
- Q81655744's catalog code is recorded as WD 2025+554[9].
- Q81655744's catalog code is recorded as USNO-B1.0 1455-00318100[10].
- Q81655744's catalog code is recorded as GD 546[11].
- Q81655744's catalog code is recorded as Gaia DR2 2186814729415840384[12].
- Q81655744's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.06'}[13].
- Q81655744's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.26'}[14].
- Q81655744's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.3'}[15].
- Q81655744's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.7115'}[16].
- Q81655744's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.4386'}[17].
- Q81655744's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+155.3133'}[18].
- Q81655744's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+306.77292514791590'}[19].
- Q81655744's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+55.56911258179850'}[20].
- Q81655744's epoch is recorded as J2000.0[21].
- Q81655744's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+31390'}[22].
- Q81655744's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+68000000'}[23].
- Q81655744's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+61.944'}[24].
- Q81655744's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+82.748'}[25].
Body
Definition and Type
Q81655744's instance of is recorded as white dwarf[2].