Last week it was Mars that visited the Beehive Cluster—also called M44 and Praesepe (meaning “manger” in Latin). This time it’s the turn of the far brighter Venus to appear right in front of the 60-or-so visible stars of this group of stars about 580 light years distant in the constellation of Cancer, the Crab. Astrophotographers will be out in force for this one, but it will occur really low in the west-northwest night sky right after sunset.作者: martina28043 時間: 2021-7-18 12:14
