HD 21638
HD 21638 is found in the constellation Horologium. HD 21638 is a white star and is categorized as a hotter than average star.
- SAO:
- 216333
- HD:
- 21638
- DM:
- CP-48 367
- Right Ascension:
- 3h 27m 36.695s
- Declination:
- -47° 48' 15.52"
- Magnitude:
- 10.0
- Spectral Type:
- A0
- Constellation:
- Horologium