|Location||La Palma / Spain|
|Object||Trifid nebula (M20) & open cluster M21|
|Guiding||yes, QHY5-II Mono via OAG|
|Luminance||8x 600s, bin: 1x1|
|Red||7x 150s, bin: 2x2|
|Green||7x 150s, bin: 2x2|
|Blue||7x 150s, bin: 2x2|
Tonight I decided to image the Trifid nebula (M20)
which is quite “close” to the Lagoon nebula M8 from my last session. The seeing tonight was around ~2.4″ which could have been better – but certainly it was still sufficient.
Back in 2013 I already imaged the Trifid nebula with the same equipment but from Boeblingen. It is interesting to see the difference here.