How to see it
HIP 81830 has a visual magnitude of about 6.30: it usually needs binoculars or a small telescope, especially from light-polluted sites.
Sky position
Equatorial coordinates for HIP 81830: right ascension 16h 42m 53s, declination −79° 1′ 27″ (J2000), on the celestial sphere.
Catalog context
HIP 81830. It appears in classical and modern catalogs as HIP 81830, HD 149057, Gaia DR3 5775775370015871616.
Catalog identifiers
- Gaia
- Gaia DR3 5775775370015871616
- HIP
- 81830
- HD
- 149057
- gaia_dr3
- 5775775370015871616
Observed properties
- Visual magnitude
- 6.30