Its story
Eta Men has a visual magnitude of about 4.89: under a reasonably dark sky it is typically reachable with the unaided eye.
Equatorial coordinates for Eta Men: right ascension 4h 55m 11s, declination −74° 56′ 12″ (J2000), in the region of the Mensa constellation (IAU figure Men).
Eta Men. It appears in classical and modern catalogs as HIP 22871, HD 32440, Gaia DR3 4649242728593288320. In the SkyKeepsake Mensa (Men) browse hub it sits with other stars of the same IAU figure.
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Compose this starFactsHIP 22871
- Right ascension
- 4h 55m 11s
- Declination
- −74° 56′ 12″
- Magnitude
- 4.89
- Distance
- ≈ 658 ly
Data: gaia-dr3