Sharpless 284 in Monoceros (Jim Thommes)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon)

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Sharpless 284 in Monoceros

Link: http://www.jthommes.com/Astro/SH2-284.htm

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Sharpless 284 in Monoceros

Link: http://www.jthommes.com/Astro/SH2-284.htm

This image shows the emission nebula Sh2-284 (also known as LBN 983 - including LBN 984) . There are other LBN objects present (LBN 986, and 987). All of these LBN's have similar cataloged coordinates - likely because in Lynds original paper gives only rough locations. However, Lynds provided other information such as size and brightness. Sh2-284 is estimated to be about 17,000 light years distant in the Milky Way's outer arm (Norma). There are some IR bubbles, [HKS2019] E80 and E84, that we can see evidence of because they have a visible spectrum emission. These objects and some of the brighter stars are identified in the annotated image. Horizontal FOV is approximately 88 arc minutes.

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Sharpless 284 in Monoceros

Sharpless 284 in Monoceros

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