Q90447972

Summary

Q90447972 is a cataclysmic variable star^[1].

Key Facts

• Q90447972's instance of is recorded as cataclysmic variable star^[2].
• Q90447972's constellation is recorded as Hercules^[3].
• Q90447972's catalog code is recorded as SDSS J164248.52+134751.4^[4].
• Q90447972's catalog code is recorded as Gaia DR2 4461280391188698368^[5].
• Q90447972's type of variable star is recorded as RR Lyrae variable with asymmetric light curves^[6].
• Q90447972's redshift is recorded as {'unit': '1', 'amount': '+0.00029'}^[7].
• Q90447972's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.492'}^[8].
• Q90447972's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.663'}^[9].
• Q90447972's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.533'}^[10].
• Q90447972's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.438'}^[11].
• Q90447972's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.22'}^[12].
• Q90447972's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8260'}^[13].
• Q90447972's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8549'}^[14].
• Q90447972's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+87'}^[15].
• Q90447972's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+539.1126'}^[16].
• Q90447972's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+250.70218257827290'}^[17].
• Q90447972's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.79761911517460'}^[18].
• Q90447972's epoch is recorded as J2000.0^[19].
• Q90447972's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.151'}^[20].
• Q90447972's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-12.871'}^[21].

Body

Definition and Type

Q90447972's instance of is recorded as cataclysmic variable star^[2].