NGC 7000 RASA8 and SY135 combination

[tomato]

Captured last night with the RASA8/QHY268c/NBZ and SY135/IMX571c/NBZ a two panel mosaic on the RASA but not much of change in the FOV as far as the SY135 is concerned. A total of 51 x 3 min subs on the RASA and 21 x 3 min on the SY135, the FOV is from the SY 135. Calibrated and stacked and the panels combined in APP, 1st LNC 3 iterations and 20% MBB. Down sampled x2 in APP and LP removal applied, then PI to separate the stars, extract the channels then create a pseudo blue channel as per  @Luke Newbould's tutorial, 0.6*r+0.4*g in pixelmath. Recombined and NoiseXterminator put to good use, finished in AP.

There is a problem with the stars on the RHS of the SY135 setup, currently tricky to fix as I have no tilt adjustment with the OSC camera, unlike when the G2-8300 was attached which had total adjustability.

Thanks for looking.

[Luke Newbould]

Lovely work mate! - Really like the appearance of this 🙂 Gives a sense of depth and scale seeing the region embedded in that dense starfield!