Its story

Zet Aps has a visual magnitude of about 4.39: under a reasonably dark sky it is typically reachable with the unaided eye.

Equatorial coordinates for Zet Aps: right ascension 17h 21m 59s, declination −67° 46′ 15″ (J2000), in the region of the Triangulum Australe constellation (IAU figure TrA).

Zet Aps. It appears in classical and modern catalogs as HIP 84969, HD 156277, Gaia DR3 5811760117856643072. In the SkyKeepsake Triangulum Australe (TrA) browse hub it sits with other stars of the same IAU figure.