Yellow flying plate floating in air over backyard and very close

I was 6 or 7 years and I strongly believe and I saw a yellow flying plate close to earth and I could see it very clear .i was kids and in those days we didn’t have any information about space and ufo after I grown up I found up it was a ufo .it was completely silent like a bubble in the air and quiet it was very close and about 1and 1/2 meters .and there was yellow band around the object.it was I the middle of night and under moon light I could see it .In those days in my home country we never had chance to know about space and ufo and what happened and I saw was completely without previous knowledge or reading books or watching movie or cartoons .