V420 Hydrae

Summary

V420 Hydrae is a symbiotic binary^[1].

Key Facts

• V420 Hydrae's instance of is recorded as symbiotic binary^[2].
• V420 Hydrae's instance of is recorded as infrared source^[3].
• V420 Hydrae's instance of is recorded as long-period variable star^[4].
• V420 Hydrae's instance of is recorded as near-infrared source^[5].
• V420 Hydrae's instance of is recorded as S-type star^[6].
• V420 Hydrae's constellation is recorded as Hydra^[7].
• V420 Hydrae's spectral class is recorded as S4,6e^[8].
• V420 Hydrae's catalog code is recorded as SBC9 1609^[9].
• V420 Hydrae's catalog code is recorded as GSC 06693-02802^[10].
• V420 Hydrae's catalog code is recorded as GSC 06693-00126^[11].
• V420 Hydrae's catalog code is recorded as IRAS 12219-2802^[12].
• V420 Hydrae's catalog code is recorded as [SMO84] 122155-280217^[13].
• V420 Hydrae's catalog code is recorded as 2MASS J12243251-2818558^[14].
• V420 Hydrae's catalog code is recorded as Gaia DR2 3474793129906938752^[15].
• V420 Hydrae's catalog code is recorded as V420 Hya^[16].
• V420 Hydrae's catalog code is recorded as Gaia DR3 3474793129906938752^[17].
• V420 Hydrae's catalog code is recorded as TIC 443619246^[18].
• V420 Hydrae's catalog code is recorded as TYC 6693-126-1^[19].
• V420 Hydrae's catalog code is recorded as CD-27 8661^[20].
• V420 Hydrae's catalog code is recorded as CSS 792^[21].
• V420 Hydrae's catalog code is recorded as Hen 3-785^[22].
• V420 Hydrae's catalog code is recorded as Hen 4-121^[23].
• V420 Hydrae's catalog code is recorded as S1* 443^[24].
• V420 Hydrae's catalog code is recorded as WISEA J122432.49-281855.6^[25].
• V420 Hydrae's type of variable star is recorded as long-period variable star^[26].

Body

Designation and Status

Recorded instance of include symbiotic binary^[2], infrared source^[3], long-period variable star^[4], near-infrared source^[5], and S-type star^[6].

History and Context

Catalog codes include SBC9 1609^[9], GSC 06693-02802^[10], GSC 06693-00126^[11], IRAS 12219-2802^[12], [SMO84] 122155-280217^[13], and 2MASS J12243251-2818558^[14].