listed the two nebulae together in his second list of 313 bright nebulae as Sh2-117. American astronomer Beverly T. Lynds catalogued the obscuring dust cloud...

The California Nebula (Also known NGC 1499 or Sh2-220) is an emission nebula located in the constellation Perseus. Its name comes from its resemblance...

NGC 281, IC 11 or Sh2-184 is a bright emission nebula and part of an H II region in the northern constellation of Cassiopeia and is part of the Milky...

The Flame Nebula, designated as NGC 2024 and Sh2-277, is an emission nebula in the constellation Orion. It is about 1350 light-years away. At that distance...

L1014 H II NGC 6914 North America Nebula Pelican Nebula Sadr Region Sh2-101 Sh2-106 Planetary Abell 78 Egg Nebula IRAS 19475+3119 IRAS 20324+4057 Kronberger...

Westerhout 40 or W40 (also designated Sharpless 64, Sh2-64, or RCW 174) is a star-forming region in the Milky Way located in the constellation Serpens...

it H VIII.77. The nebula is known as S 142 in the 1959 Sharpless catalog (Sh2-142). It is extremely difficult to observe visually, usually requiring very...

"The 'Shp'ing news: SH2 domain-containing tyrosine phosphatases in cell signaling". Trends in Biochemical Sciences. 28 (6): 284–293. doi:10.1016/S0968-0004(03)00091-4...

Cassiopeia Physical characteristics Radius 165  ly Absolute magnitude (V) 6.5 Designations Sh2-199, LBN 667 - Cluster is IC 1848 See also: Lists of nebulae...

IC 443 (also known as the Jellyfish Nebula and Sharpless 248 (Sh2-248)) is a galactic supernova remnant (SNR) in the constellation Gemini. On the plane...