Q81748577
star in the constellation Corona Borealis
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Q81748577
Summary
Q81748577 is a star[1].
Key Facts
- Q81748577's instance of is recorded as star[2].
- Q81748577's constellation is recorded as Corona Borealis[3].
- Q81748577's spectral class is recorded as sdA[4].
- Q81748577's catalog code is recorded as SDSS J154520.49+283340.0[5].
- Q81748577's catalog code is recorded as Gaia DR2 1224649245157425536[6].
- Q81748577's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.355'}[7].
- Q81748577's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.172'}[8].
- Q81748577's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.090'}[9].
- Q81748577's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.021'}[10].
- Q81748577's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.156'}[11].
- Q81748577's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0231'}[12].
- Q81748577's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1154'}[13].
- Q81748577's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+236.33539061858710'}[14].
- Q81748577's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.56114546734390'}[15].
- Q81748577's epoch is recorded as J2000.0[16].
- Q81748577's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+8294'}[17].
- Q81748577's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+343600'}[18].
- Q81748577's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.968'}[19].
- Q81748577's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.543'}[20].
Body
Definition and Type
Q81748577's instance of is recorded as star[2].