Q74307986

Summary

Q74307986 is a long-period variable star^[1].

Key Facts

• Q74307986's instance of is recorded as long-period variable star^[2].
• Q74307986's constellation is recorded as Cygnus^[3].
• Q74307986's spectral class is recorded as F7Ibvar^[4].
• Q74307986's spectral class is recorded as G4Ib:var^[5].
• Q74307986's companion of is recorded as Q74331387^[6].
• Q74307986's catalog code is recorded as AG+44 1827^[7].
• Q74307986's catalog code is recorded as BD+44 3571a^[8].
• Q74307986's catalog code is recorded as BDS 10521 A^[9].
• Q74307986's catalog code is recorded as CCDM J20461+4452A^[10].
• Q74307986's catalog code is recorded as CSI+44 3571 1^[11].
• Q74307986's catalog code is recorded as GSC 03178-00345^[12].
• Q74307986's catalog code is recorded as IDS 20426+4430 A^[13].
• Q74307986's catalog code is recorded as IRC +40447^[14].
• Q74307986's catalog code is recorded as PPM 60439^[15].
• Q74307986's catalog code is recorded as TYC 3178-345-1^[16].
• Q74307986's catalog code is recorded as WDS J20461+4452A^[17].
• Q74307986's catalog code is recorded as IRAS 20443+4441^[18].
• Q74307986's catalog code is recorded as UCAC3 270-198502^[19].
• Q74307986's catalog code is recorded as 2MASS J20460455+4452094^[20].
• Q74307986's catalog code is recorded as Gaia DR1 2070149428942428672^[21].
• Q74307986's catalog code is recorded as Gaia DR2 2070149433243897728^[22].
• Q74307986's catalog code is recorded as RR Cyg^[23].
• Q74307986's type of variable star is recorded as SRb semi-regular variable star^[24].
• Q74307986's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.48'}^[25].
• Q74307986's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.33'}^[26].

Body

Definition and Type

Q74307986's instance of is recorded as long-period variable star^[2].