How to see it
HIP 20722 has a visual magnitude of about 7.91: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 20722: right ascension 4h 26m 26s, declination +52° 30′ 16″ (J2000), in the region of the Perseus constellation (IAU figure Per).
Catalog context
HIP 20722. It appears in classical and modern catalogs as HIP 20722, HD 27857, Gaia DR3 272026980672350336. In the SkyKeepsake Perseus (Per) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 272026980672350336
- HIP
- 20722
- HD
- 27857
- gaia_dr3
- 272026980672350336
Also known as
- Gaia DR3 TOP 5M 272026980672350336
- HD 27857
Observed properties
- Visual magnitude
- 7.91