![Gemini](https://www.astronomy.com/wp-content/uploads/sites/2/2021/09/Gemini.jpg)
All three observing targets this week lie within the confines of the constellation Gemini the Twins. Astronomy: Roen Kelly
Each week, Astronomy magazine Senior Editor Michael E. Bakich, a
master at explaining how to observe, posts a podcast about three or more
objects or events you can see in the sky.
Targets for January 17–24, 2013
Naked eye: Twin stars Castor and Pollux
Small telescope: The 9–12 Geminorum Cluster
Large telescope: The Eskimo Nebula (NGC 2392)