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Crescent Nebula

23. August 2023 - Wichtrach, Bern
Version 1 (edited on 29. August 2023) - LRGB-HOO

Exposure Time

40 x 60 sGain 56L
23 x 120 sGain 56R
21 x 120 sGain 56G
16 x 120 sGain 56B
70 x 300 sGain 56Hα
104 x 300 sGain 56OIII
∑17 h 10 min

Calibration

Center (RA, DEC) 303.0047, 38.3168
Size 0.350 × 0.324 deg
Radius 0.238 deg
Avg. Distance to Moon 94.47 deg
Avg. Moon phase
36.65 %

Guiding

RMS (RA, DEC) 0.58 ", 0.43 "
RMS Total 0.72 "
Polar Alignment Error 4.77 '

Objects in picture

Equipment

Software

  • PixInsight
  • N.I.N.A.
  • Lightroom

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