Its story

11 Tri has a visual magnitude of about 5.22: under a reasonably dark sky it is typically reachable with the unaided eye.

Equatorial coordinates for 11 Tri: right ascension 2h 27m 28s, declination +31° 48′ 4″ (J2000), in the region of the Triangulum constellation (IAU figure Tri).

11 Tri. It appears in classical and modern catalogs as HIP 11432, HD 15176, Gaia DR3 132751808418537472. In the SkyKeepsake Triangulum (Tri) browse hub it sits with other stars of the same IAU figure.