Q74179839

Summary

Q74179839 is a long-period variable star^[1].

Key Facts

• Q74179839's instance of is recorded as long-period variable star^[2].
• Q74179839's instance of is recorded as near-infrared source^[3].
• Q74179839's instance of is recorded as spectroscopic binary^[4].
• Q74179839's constellation is recorded as Cygnus^[5].
• Q74179839's spectral class is recorded as K5^[6].
• Q74179839's catalog code is recorded as AG+44 1870^[7].
• Q74179839's catalog code is recorded as BD+44 3668^[8].
• Q74179839's catalog code is recorded as GSC 03180-01905^[9].
• Q74179839's catalog code is recorded as PPM 60826^[10].
• Q74179839's catalog code is recorded as 2MASS J21003444+4445295^[11].
• Q74179839's catalog code is recorded as Gaia DR1 2162284723780306048^[12].
• Q74179839's catalog code is recorded as Gaia DR2 2162284728090295552^[13].
• Q74179839's catalog code is recorded as CO Cyg^[14].
• Q74179839's catalog code is recorded as AAVSO 2057+44^[15].
• Q74179839's catalog code is recorded as TYC 3180-1905-1^[16].
• Q74179839's catalog code is recorded as UBV M 3408^[17].
• Q74179839's catalog code is recorded as TIC 330322681^[18].
• Q74179839's catalog code is recorded as Gaia DR3 2162284728090295552^[19].
• Q74179839's type of variable star is recorded as slow irregular variables of late spectral types^[20].
• Q74179839's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.55'}^[21].
• Q74179839's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.33'}^[22].
• Q74179839's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.393'}^[23].
• Q74179839's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.643'}^[24].
• Q74179839's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.383'}^[25].
• Q74179839's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.841782'}^[26].