This winter the biggest planet is the brightest. The brightest star pins the Winter Triangle. And did you know Capella and Rigel march in step?
The post This Week's Sky at a Glance, January 16 – 25 appeared first on Sky & Telescope.
This winter the biggest planet is the brightest. The brightest star pins the Winter Triangle. And did you know Capella and Rigel march in step?
The post This Week's Sky at a Glance, January 16 – 25 appeared first on Sky & Telescope.