The magnitude 16.6 asteroid (1517) Beograd will occult the magnitude 4.2 double star 91 Aquarii (HD 219449) in the constellation Aquarius between 12:10:55 and 12:12:20, 7th January, 2012.The 1.3 second event is visible from China. Position (J2000): R.A. 23 15 53.49482 | Dec. -09° 05' 15.8546''