Flaming star nebula

[gorann]

This is the third of three images I will posts of this target for the challenge. They were all taken the same night (16-17 Dec 2917) with my new triple rig (a Samyang 135 f/2, a Canon 300 f/4 and an ES 127ED 5" refractor sitting side by side with Canon 60D cameras on them) in my garden obsy on the Swedish countryside in Värmland. Temperature fell from -7 to -14°C during the night. The ground was snow covered so SQM was around 20.5 (a bit lighter than usual)

Camera: Canon EOS 60Da at ISO1600.

Lens: ES 127ED (triplet apo)

Mount: SW EQ8

Guiding: SW ST80 + QHY5LIIM + PHD2

Exposures: 40 x 10 min = 6.7 hours

Filters: None

Stacked: PI.

Processed: PS CS5.

Cheers, Göran