HD 21738
HD 21738 is found in the constellation Horologium. HD 21738 is a yellow-orange star and is categorized as a very cool star.
- SAO:
- 216342
- HD:
- 21738
- DM:
- CP-44 367
- Right Ascension:
- 3h 28m 31.932s
- Declination:
- -44° 14' 38.53"
- Magnitude:
- 9.2
- Spectral Type:
- K0
- Constellation:
- Horologium