Q77972837
white dwarf in the constellation Hydra
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Q77972837
Summary
Q77972837 is a white dwarf[1].
Key Facts
- Q77972837's instance of is recorded as white dwarf[2].
- Q77972837's constellation is recorded as Hydra[3].
- Q77972837's spectral class is recorded as DA[4].
- Q77972837's catalog code is recorded as SDSS J092438.04+022951.4[5].
- Q77972837's catalog code is recorded as SDSS J092438.05+022951.5[6].
- Q77972837's catalog code is recorded as Gaia DR2 3844754328519256064[7].
- Q77972837's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.270'}[8].
- Q77972837's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.201'}[9].
- Q77972837's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.136'}[10].
- Q77972837's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.100'}[11].
- Q77972837's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.094'}[12].
- Q77972837's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.1360'}[13].
- Q77972837's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4198'}[14].
- Q77972837's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+94.7'}[15].
- Q77972837's SIMBAD ID is recorded as SDSS J092438.04+022951.4[16].
- Q77972837's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+141.15853687768410'}[17].
- Q77972837's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.49764372815470'}[18].
- Q77972837's epoch is recorded as J2000.0[19].
- Q77972837's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7471'}[20].
- Q77972837's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+150000'}[21].
- Q77972837's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.152'}[22].
- Q77972837's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.037'}[23].
- Q77972837's Gaia ID is recorded as 3844754328519256064[24].