Its story

11 Sgr has a visual magnitude of about 4.67: under a reasonably dark sky it is typically reachable with the unaided eye.

Equatorial coordinates for 11 Sgr: right ascension 18h 11m 43s, declination −23° 42′ 5″ (J2000), in the region of the Sagittarius constellation (IAU figure Sgr).

11 Sgr. It appears in classical and modern catalogs as HIP 89153, HD 166464, Gaia DR3 4066303447672595200. In the SkyKeepsake Sagittarius (Sgr) browse hub it sits with other stars of the same IAU figure.