HD 21491
HD 21491 is found in the constellation Eridanus. HD 21491 is a yellow-orange star and is categorized as a very cool star.
- SAO:
- 130504
- HD:
- 21491
- DM:
- BD-07 602
- Right Ascension:
- 3h 27m 42.911s
- Declination:
- -7° 4' 54.77"
- Magnitude:
- 8.9
- Spectral Type:
- K0
- Constellation:
- Eridanus