JosÃ© J. ChambÃ³
Mayhill, New Mexico
Planewave 20″ CDK 2280mm f/4.5 & FLI-PL11002M
Comet C/2015 V2 (Johnson) imaged on April 5th 2017, shows a greenish coma with a diameter 10 arcminutes wide and a dust tail extending about 20 arcminutes long toward northwest. The comet was shinning at that time with magnitude 9.