One of the better asteroid occultations of 2014 is coming right up tonight, and Canadian and U.S. observers in the northeast have a front row seat. The event occurs in the early morning hours of Thursday, November 20th, when the asteroid 3 Juno occults the 7.4 magnitude star SAO 117176. The occultation kicks off in … Continue reading "Observing Challenge: Watch Asteroid 3 Juno Occult a +7th Magnitude Star Tonight"