How to see it
HIP 21001 has a visual magnitude of about 8.13: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 21001: right ascension 4h 30m 13s, declination −47° 58′ 42″ (J2000), in the region of the Caelum constellation (IAU figure Cae).
Catalog context
HIP 21001. It appears in classical and modern catalogs as HIP 21001, HD 28825, Gaia DR3 4789018075550322688. In the SkyKeepsake Caelum (Cae) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 4789018075550322688
- HIP
- 21001
- HD
- 28825
- gaia_dr3
- 4789018075550322688
Also known as
- Gaia DR3 TOP 5M 4789018075550322688
- HD 28825
Observed properties
- Visual magnitude
- 8.13