This Week's Sky at a Glance, May 9 – 18
Every month, the Moon takes four days to cross the span of sky from Spica to Antares. This week it passes unusually close to each of them. The post This Week's Sky at a Glance, May 9 – 18 appeared first on Sky & Telescope.
Every month, the Moon takes four days to cross the span of sky from Spica to Antares. This week it passes unusually close to each of them.
The post This Week's Sky at a Glance, May 9 – 18 appeared first on Sky & Telescope.
