Sh2-279 (The Running Man Nebula) Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STX16803 Exposure RGB = 420:420:420 (21 hours) Object Types Reflection Nebula Constellation Orion Creator Adam Block
Sh2-274 (The Medusa Nebula) Technical Details Optics Phillips 24-inch RCOS Telescope Camera SBIG STL11000 Exposure LRGB = 180:60:60:60 (6 hours) Object Types Planetary Nebula Constellation Gemini Creator Adam Block
Sh2-273 in NGC2264 (The Fox Fur Nebula) Technical Details Optics Phillips 24-inch RCOS Telescope Camera SBIG STL11000 Exposure LRGB = 250:80:80:80 (8.17 hours) Object Types Emission Nebula Constellation Monoceros Creator Adam Block
Sh2-239 Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STX16803 Exposure LRGB = 435:150:150:150 (14.75 hours) Object Types Emission Nebula Constellation Taurus Creator Adam Block Dates Nov. 1, 2011
Sh2-155 (The Cave Nebula), 2016 Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STX16803 Exposure RGB = 600:600:600 (30 hours) Object Types Emission Nebula Constellation Cepheus Creator Adam Block
Sh2-155 (The Cave Nebula), 2010 Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STL11000 Exposure LRGB = 240:50:50:50 (6.5 hours) Object Types Emission Nebula Constellation Cepheus Creator Adam Block
Sh2-140 Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STX16803 Exposure LRGB = 660:300:180:180 (22 hours) Object Types Emission Nebula Constellation Cepheus Creator Adam Block Dates July 1, 2014
Sh2-136 (The Ghost Nebula) Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STX16803 Exposure LRGB = 360:70:70:70 (9.5 hours) Object Types Reflection Nebula Constellation Cepheus Creator Adam Block
Sh2-88 Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STX16803 Exposure (L+Ha)RGB = (480+480):240:240:240 (28 hours) Object Types Emission Nebula Constellation Vulpecula Creator Adam Block Dates March 1, 2015
Sh2-68 Technical Details Optics Schulman 32-inch RCOS Telescope Camera SBIG STX16803 Exposure (L+Ha)RGB = (900+720):360:360:360 (45 hours) Object Types Planetary Nebula Constellation Serpens Creator Adam Block Dates May 1, 2016