BK Hydrae
long period variable
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BK Hydrae
Summary
BK Hydrae is a long-period variable star[1].
Key Facts
- BK Hydrae's instance of is recorded as long-period variable star[2].
- BK Hydrae's instance of is recorded as infrared source[3].
- BK Hydrae's instance of is recorded as near-infrared source[4].
- BK Hydrae's constellation is recorded as Hydra[5].
- BK Hydrae's spectral class is recorded as K5[6].
- BK Hydrae's catalog code is recorded as CPC 17 5581[7].
- BK Hydrae's catalog code is recorded as GSC 07210-01956[8].
- BK Hydrae's catalog code is recorded as HIC 55347[9].
- BK Hydrae's catalog code is recorded as HIP 55347[10].
- BK Hydrae's catalog code is recorded as IRAS 11176-3458[11].
- BK Hydrae's catalog code is recorded as PPM 288784[12].
- BK Hydrae's catalog code is recorded as SAO 202329[13].
- BK Hydrae's catalog code is recorded as SRS 10271[14].
- BK Hydrae's catalog code is recorded as 2MASS J11200313-3515237[15].
- BK Hydrae's catalog code is recorded as Gaia DR1 5399137073506584064[16].
- BK Hydrae's catalog code is recorded as Gaia DR2 5399137077804227200[17].
- BK Hydrae's catalog code is recorded as BK Hya[18].
- BK Hydrae's catalog code is recorded as TIC 57068859[19].
- BK Hydrae's catalog code is recorded as WISEA J112003.13-351523.6[20].
- BK Hydrae's catalog code is recorded as Gaia DR3 5399137077804227200[21].
- BK Hydrae's catalog code is recorded as TYC 7210-1956-1[22].
- BK Hydrae's type of variable star is recorded as slow irregular variables of late spectral types[23].
- BK Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.68'}[24].
- BK Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.42'}[25].
- BK Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.822'}[26].
Body
Designation and Status
Recorded instance of include long-period variable star[2], infrared source[3], and near-infrared source[4].
History and Context
Catalog codes include CPC 17 5581[7], GSC 07210-01956[8], HIC 55347[9], HIP 55347[10], IRAS 11176-3458[11], and PPM 288784[12].