Q89821291
variable star
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Q89821291
Summary
Q89821291 is a variable star[1].
Key Facts
- Q89821291's instance of is recorded as variable star[2].
- Q89821291's constellation is recorded as Cygnus[3].
- Q89821291's spectral class is recorded as M4II[4].
- Q89821291's catalog code is recorded as HAT 199-01671[5].
- Q89821291's catalog code is recorded as 2MASS J19485582+3923401[6].
- Q89821291's catalog code is recorded as KIC 4288104[7].
- Q89821291's catalog code is recorded as IRAS 19471+3916[8].
- Q89821291's catalog code is recorded as Gaia DR2 2073249884245017088[9].
- Q89821291's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.291'}[10].
- Q89821291's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.121'}[11].
- Q89821291's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.110'}[12].
- Q89821291's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.767'}[13].
- Q89821291's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8083'}[14].
- Q89821291's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5681'}[15].
- Q89821291's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-49.9'}[16].
- Q89821291's metallicity is recorded as {'unit': '1', 'amount': '-0.10'}[17].
- Q89821291's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+297.23260400583590'}[18].
- Q89821291's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.39447627255140'}[19].
- Q89821291's epoch is recorded as J2000.0[20].
- Q89821291's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3372'}[21].
- Q89821291's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+4'}[22].
- Q89821291's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.185'}[23].
- Q89821291's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.807'}[24].
Body
Definition and Type
Q89821291's instance of is recorded as variable star[2].