Small round silvery grey object floating in a straight line moving slowly and silently from west to east. The object just moved steadily straight. At first I thought it may be a bird but the object never turned and wings were not visible. Also, the object had no lights. I guess this object could have been a small balloon but the object moved in a straight line and did not move up or down and flew right into a cloud and was gone after that. This happened at about 5:15pm Eastern Time on February 19, 2023 and lasted for maybe 10 seconds from when I looked out of the upstairs window until it went into the cloud and disappeared. I was going to retrieve my phone but the object was so small by the time I would have moved my eyes off of the object to grab my phone and take footage of it I would not have been able to obtain any meaningful video or pictures of the object.