Phoenix, Summer of 85 Sighting in apartment complex

I believe that is was the summer of 85.  My mom and I took a trip out to Phoenix to pick up our dogs from her boyfriend at the time.  I was outside playing in the apartment complex with a bunch of other kids.  This craft of some sort came out from behind the left side of the apartment building.  It was hovering low but it made no sound.  It moved super slow and seemed to be there forever.  Long enough for all of us kids to go get our parents and they were standing out there looking at it too.
 I don’t remember if I walked closer to look at it but it seemed to me that if I had stood on the block wall that circled that apartment complex I could have touched it.  I think it had lights that went around the edge of it.  I don’t remember what shape it was just that it was dark and like nothing I had ever seen before.  I don’t remember feeling afraid or in danger.  I can’t even remember it going away or if it was there so long that I lost interest. I remember everyone who was standing in the driveway looking at it was very calm, very quiet and I don’t remember ever discussing it with anyone until recently.  My mom even remembers it.
 I would love to know if anyone in Phoenix at that time saw that same thing.
Witness indicates that the date of the sighting is approximate.  PD