How to see it
HIP 21903 has a visual magnitude of about 7.90: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 21903: right ascension 4h 42m 37s, declination +58° 54′ 33″ (J2000), in the region of the Camelopardalis constellation (IAU figure Cam).
Catalog context
HIP 21903. It appears in classical and modern catalogs as HIP 21903, HD 29534, Gaia DR3 278988641621401984. In the SkyKeepsake Camelopardalis (Cam) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 278988641621401984
- HIP
- 21903
- HD
- 29534
- gaia_dr3
- 278988641621401984
Also known as
- Gaia DR3 TOP 5M 278988641621401984
- HD 29534
Observed properties
- Visual magnitude
- 7.90