Y Cephei
Mira variable star in the constellation Cepheus
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Y Cephei
Summary
Y Cephei is a Mira variable[1].
Key Facts
- Y Cephei's instance of is recorded as Mira variable[2].
- Y Cephei's constellation is recorded as Cepheus[3].
- Y Cephei's spectral class is recorded as M5e:[4].
- Y Cephei's catalog code is recorded as GCRV 344[5].
- Y Cephei's catalog code is recorded as HD 3344[6].
- Y Cephei's catalog code is recorded as IRAS 00347+8004[7].
- Y Cephei's catalog code is recorded as 2MASS J00382283+8021250[8].
- Y Cephei's catalog code is recorded as WEB 540[9].
- Y Cephei's catalog code is recorded as Gaia DR2 566402286789013888[10].
- Y Cephei's catalog code is recorded as Y Cep[11].
- Y Cephei's type of variable star is recorded as Mira variable[12].
- Y Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.3'}[13].
- Y Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1772'}[14].
- Y Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.96'}[15].
- Y Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.116'}[16].
- Y Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+2.46'}[17].
- Y Cephei's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8238'}[18].
- Y Cephei's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.0'}[19].
- Y Cephei's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.0'}[20].
- Y Cephei's SIMBAD ID is recorded as V* Y Cep[21].
- Y Cephei's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.59534656031420'}[22].
- Y Cephei's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+80.35693352639250'}[23].
- Y Cephei's epoch is recorded as J2000.0[24].
- Y Cephei's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.195'}[25].
- Y Cephei's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.104'}[26].
Body
Designation and Status
Y Cephei's instance of is recorded as Mira variable[2].
History and Context
Catalog codes include GCRV 344[5], HD 3344[6], IRAS 00347+8004[7], 2MASS J00382283+8021250[8], WEB 540[9], and Gaia DR2 566402286789013888[10].