Flying Saucer

These two images represent my longest exposure attempts to date. The one above, which I named "Flying Saucer" (thanks to my brother, who said the star circles look like the bottom of a flying saucer) is a 3 hour exposure taken from 2:00 a.m. to 5:00 a.m. The image below is a 2.5 hour exposure taken from 11:30 p.m. to 1:00 a.m.