Dark Nebula on the Cassiopeia/Camelopardalis border (Jon Talbot)

Celestial hemisphere: Northern · Constellation: Camelopardalis (Cam)

Dark Nebula on the Cassiopeia/Camelopardalis border, Jon Talbot

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Dark Nebula on the Cassiopeia/Camelopardalis border

Link: http://www.starscapeimaging.com/DarkRiver/DarkRiver.html

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Dark Nebula on the Cassiopeia/Camelopardalis border

Link: http://www.starscapeimaging.com/DarkRiver/DarkRiver.html

About 3 degrees east of the famous Soul Nebula and right on the border between Cassiopeia and Camelopardalis lies a rather long area of dark molecular clouds within a larger area of background HII emission. A good portion of these molecular clouds are part of Lynds Catalog of Dark Nebulae which is a list assembled by Beverly Lynds in the 1950s-1960s. These dense molecular clouds are often areas of star formation and indeed there is at lease one easily visible young stellar object (YSO) within the image and nine LDN objects (1378-1386). The annotated image circles these LDN objects along with a few background galaxies. This area also has a large area of HII emission and some brighter un-catalogued emission nebula and is part of the larger Sharpless 2-202 area. Just left of center is the large (29 arc minute) Stock 23 open star cluster which lies 1200 light years distant.

Annotated image

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Dark Nebula on the Cassiopeia/Camelopardalis border

Dark Nebula on the Cassiopeia/Camelopardalis border

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Dark Nebula on the Cassiopeia/Camelopardalis border

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