XY UMa (Zákrytová dvojhvězda)
RA: 09h 09m 55.94s, DE: +54° 29' 17.70" (137.4830833333, 54.4882499997)
24.02.2008, 20:38 - 24.02.2008, 23:24 (UTC)
RA: 09h 09m 55.94s, DE: +54° 29' 17.70" (137.4830833333, 54.4882499997)
24.02.2008, 20:38 - 24.02.2008, 23:24 (UTC)