The system is located almost at the bottom of the Tree region of the Rentocniijik Expanse] Towards the right hand side, if you place the galactic centre in the middle or 'trunk' of the tree region.
Other star systems around it are:
HUB-V-1CF New Arizona ([!] Desert Planet) G8 1planet
HUB-V-19C System Of A Down (Ra,AS) E7 4planets 1moon
When trying to locate Denzel's Wake, look for a Blue star system at the bottom right of the Rentocniijik Expanse tree called HUB-G-180 Gurheldzeen B1p 2planets, Denzels Wake is just above that.