How to see it
HIP 17905 has a visual magnitude of about 8.89: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.
Sky position
Equatorial coordinates for HIP 17905: right ascension 3h 49m 45s, declination +51° 11′ 46″ (J2000), in the region of the Perseus constellation (IAU figure Per).
Catalog context
HIP 17905. It appears in classical and modern catalogs as HIP 17905, HD 23727, Gaia DR3 251306718405827456. In the SkyKeepsake Perseus (Per) browse hub it sits with other stars of the same IAU figure.
Catalog identifiers
- Gaia
- Gaia DR3 251306718405827456
- HIP
- 17905
- HD
- 23727
- gaia_dr3
- 251306718405827456
Also known as
- Gaia DR3 TOP 5M 251306718405827456
- HD 23727
Observed properties
- Visual magnitude
- 8.89