Looking for a sky event this week? Check out our full Sky This Week column. March 9: Callisto's disappearing act The Moon passes 0.7° south of the star Antares in the constellation Scorpius at 8 A.M.
The Moon passes 0.6° south of Scorpius’ alpha star, Antares, at 2 P.M. EDT and sits just to the left of the red giant in the southwest an hour after sunset. You’ll have another hour after that of ...