Twin stars Castor and Pollux, the 9–12 Geminorum Cluster, and the Eskimo Nebula
January 17–24, 2013: It's time to explore Gemini. Twin stars Castor and Pollux are
excellent targets
for naked-eye observers, the 9–12 Geminorum Cluster offers
small-telescope owners nice views, and large-telescope owners can seek
out the Eskimo Nebula (NGC 2392).
Published:
January 17, 2013
 All three observing targets this week lie within the confines of the constellation Gemini the Twins. Astronomy: Roen Kelly
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) |
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