Its story

16 Ser has a visual magnitude of about 5.01: under a reasonably dark sky it is typically reachable with the unaided eye.

Equatorial coordinates for 16 Ser: right ascension 15h 36m 30s, declination +10° 0′ 35″ (J2000), in the region of the Serpens constellation (IAU figure Ser).

16 Ser. It appears in classical and modern catalogs as HIP 76425, HD 139195, Gaia DR3 1165158832802119040. In the SkyKeepsake Serpens (Ser) browse hub it sits with other stars of the same IAU figure.