  $\Omega^{-}$ baryon with sss quarks has been scarcely observed in the
experiments so far and has been exploited through many theoretical studies
only. Here, an attempt has been made to explore properties of $\Omega$ with
hypercentral Constituent Quark Model (hCQM) with a linear confining term. The
resonance mass spectra has been obtained for 1S-4S, 1P-4P, 1D-3D and 1F-2F
respectively. The Regge trajectory has been investigated for the linear nature
based on calculated data alongwith the magnetic moment. The present work has
been compared with various approaches and known experimental findings.
