Q87509475

Summary

Q87509475 is a star^[1].

Key Facts

• Q87509475's instance of is recorded as star^[2].
• Q87509475's constellation is recorded as Cygnus^[3].
• Q87509475's spectral class is recorded as A3^[4].
• Q87509475's catalog code is recorded as BD+40 3999^[5].
• Q87509475's catalog code is recorded as GSC 03154-03685^[6].
• Q87509475's catalog code is recorded as HD 227458^[7].
• Q87509475's catalog code is recorded as TYC 3154-3685-1^[8].
• Q87509475's catalog code is recorded as 2MASS J20040466+4028206^[9].
• Q87509475's catalog code is recorded as Gaia DR1 2074333998399953152^[10].
• Q87509475's catalog code is recorded as Gaia DR2 2074334002713322112^[11].
• Q87509475's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.242'}^[12].
• Q87509475's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.944'}^[13].
• Q87509475's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.160'}^[14].
• Q87509475's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.062'}^[15].
• Q87509475's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.015'}^[16].
• Q87509475's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8224'}^[17].
• Q87509475's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2312'}^[18].
• Q87509475's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-15.54'}^[19].
• Q87509475's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+448.1893'}^[20].
• Q87509475's SIMBAD ID is recorded as HD 227458^[21].
• Q87509475's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+301.01941843208190'}^[22].
• Q87509475's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.47239423230780'}^[23].
• Q87509475's epoch is recorded as J2000.0^[24].
• Q87509475's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.286'}^[25].
• Q87509475's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+14.217'}^[26].