How to see it
23Psi Ser has a visual magnitude of about 5.70: under a reasonably dark sky it is typically reachable with the unaided eye.
Sky position
Equatorial coordinates for 23Psi Ser: right ascension 15h 44m 2s, declination +2° 30′ 52″ (J2000), on the celestial sphere.
Catalog context
23Psi Ser. It appears in classical and modern catalogs as HIP 77052, HD 140538, Gaia DR3 4423865487962417024.
Catalog identifiers
- Gaia
- Gaia DR3 4423865487962417024
- HIP
- 77052
- HD
- 140538
- gaia_dr3
- 4423865487962417024
- Bayer / Flamsteed
- 23Psi Ser
Also known as
- Gaia DR3 TOP 5M 4423865487962417024
- Gl 596.1A
- HD 140538
- HIP 77052
Observed properties
- Visual magnitude
- 5.70