
NGC 5904 is frequently observed by amateur astronomers and presents itself as a diffuse object. It is relatively bright.
Right now it is at about 9° altitude and reaches 88° around 11:35 PM.
It stays above 30° for roughly 8 hours.
Observing conditions matter, contrast improves away from light pollution.
It is often recommended as an entry-level object.
With larger apertures, more structure becomes visible.