HD 21997
star in the constellation Fornax
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HD 21997
Summary
HD 21997 is an infrared source[1].
Key Facts
- HD 21997's instance of is recorded as infrared source[2].
- HD 21997's instance of is recorded as high proper-motion star[3].
- HD 21997's constellation is recorded as Fornax[4].
- HD 21997's spectral class is recorded as A3IV/V[5].
- HD 21997's catalog code is recorded as HD 21997[6].
- HD 21997's catalog code is recorded as GSC 06449-01320[7].
- HD 21997's catalog code is recorded as HIC 16449[8].
- HD 21997's catalog code is recorded as HIP 16449[9].
- HD 21997's catalog code is recorded as HR 1082[10].
- HD 21997's catalog code is recorded as IRAS 03297-2546[11].
- HD 21997's catalog code is recorded as 2MASS J03315364-2536509[12].
- HD 21997's catalog code is recorded as PPM 246344[13].
- HD 21997's catalog code is recorded as SAO 168612[14].
- HD 21997's catalog code is recorded as TD1 2298[15].
- HD 21997's catalog code is recorded as UBV 3404[16].
- HD 21997's catalog code is recorded as uvby98 100021997[17].
- HD 21997's catalog code is recorded as YZ 115 1634[18].
- HD 21997's catalog code is recorded as UBV M 9575[19].
- HD 21997's catalog code is recorded as TYC 6449-1320-1[20].
- HD 21997's catalog code is recorded as Gaia DR1 5084963308180605952[21].
- HD 21997's catalog code is recorded as Gaia DR2 5084963312478488960[22].
- HD 21997's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.501'}[23].
- HD 21997's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.372'}[24].
- HD 21997's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.25'}[25].
- HD 21997's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.3547'}[26].
Body
Definition and Type
Recorded instance of include infrared source[2] and high proper-motion star[3].