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Type: bright nebula (HII region)
Mag: B=?, V=?
A catalogue of H-II regions. Astrophys.J.Suppl.Ser., 4, 257-279.
"The Barnard Loop. Several detached portions to NE and SW."
Photo index by Jim Lucyk: Sky & Tel. 2/84 p193, Sky & Tel. 2/79 p200, Astronomy mag. 11/83 p78 Vehrenberg's Atlas of Galactic Neb-1 p57, 78
The Messier objects
The Bennett objects
The Caldwell list
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