Just spotted an unusual aircraft Melbourne Australia

I just went out side to look at Venus, and star gaze. I looked north and spotted an aircraft that was outside of a normal flight path to Moorabbin airport.

This object had navigation lights to port and starboard , this object was large as I spotted it a few kilometres from where I was, I thought it was an aircraft, though it was manoeuvring at a rapid pace, beyond what a normal Cessna would’ve doing.

I went inside and grabbed my binoculars and this object danced around for about ten seconds and was gone below sight as I have buildings around me.

It made no noise.

I checked adsb and fligrtracker there are no aircraft in the local area.

This was larger than a beechcraft twin. I don’t know what to believe if this is real or some tool with an rc drone.