Its story
21Nu Lib has a visual magnitude of about 4.56: under a reasonably dark sky it is typically reachable with the unaided eye.
Equatorial coordinates for 21Nu Lib: right ascension 15h 6m 38s, declination −16° 15′ 25″ (J2000), in the region of the Libra constellation (IAU figure Lib).
21Nu Lib. It appears in classical and modern catalogs as HIP 73945, HD 133774, Gaia DR3 6306084740216143616. In the SkyKeepsake Libra (Lib) browse hub it sits with other stars of the same IAU figure.
This star is freePersonalise it and dedicate it. Claiming it is free; a donation is optional.
Compose this starFactsHIP 73945
- Right ascension
- 15h 06m 38s
- Declination
- −16° 15′ 25″
- Magnitude
- 4.56
- Distance
- ≈ 630 ly
Data: gaia-dr3