Two Comets Pass by The Dusty Pleiades and the Fiery California Nebula
Comet C/2017 O1 ASAS-SN, the green dot center bottom right, and Comet C/2015 ER61 PanSTARRS the up and down white dusty streak just below and to the right of the blue Pleiades pass through this colorful area of the constellation Perseus. The next image in my feed contains labels and orbital overlays of the comets.
Comet C/2017 O1 ASAS-SN: www.cometwatch.co.uk/bright-comets-of-2017/comet-c2017-o1...
Comet C/2015 ER61 PanSTARRS: theskylive.com/c2015er61-info
Images were taken between 12:13-1:16am PDT on 9/23/2017
10x240" Light at 1600ISO
Camera: Canon 6D Hutech UV/IR Mod
Lens: Zeiss 85mm f/1.4 Milvus @f/4
Mount: Celestron Advanced VX
Guide Scope: Orion Mag Mini With SSAG
Capture Software: Backyard EOS
Processing: Photoshop CC, Registar
Location: Los Padres National Forest, CA