Q81749839
white dwarf in the constellation Canes Venatici
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Q81749839
Summary
Q81749839 is a white dwarf[1].
Key Facts
- Q81749839's instance of is recorded as white dwarf[2].
- Q81749839's constellation is recorded as Canes Venatici[3].
- Q81749839's spectral class is recorded as D+?[4].
- Q81749839's catalog code is recorded as SDSS J124734.54+454033.8[5].
- Q81749839's catalog code is recorded as SDSS J124734.55+454033.8[6].
- Q81749839's catalog code is recorded as Gaia DR2 1542525169212741248[7].
- Q81749839's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.767'}[8].
- Q81749839's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.045'}[9].
- Q81749839's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.708'}[10].
- Q81749839's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.074'}[11].
- Q81749839's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.658'}[12].
- Q81749839's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.9221'}[13].
- Q81749839's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9047'}[14].
- Q81749839's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+191.89398376945040'}[15].
- Q81749839's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.67606852683280'}[16].
- Q81749839's epoch is recorded as J2000.0[17].
- Q81749839's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+10096'}[18].
- Q81749839's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+125600000'}[19].
- Q81749839's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.568'}[20].
- Q81749839's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.497'}[21].
Body
Definition and Type
Q81749839's instance of is recorded as white dwarf[2].