Imaging telescopes or lenses: FMA180
Imaging cameras: Nikon Z6
Mounts: iOptron SkyGuider Pro
Software: Pleiades Astrophoto PixInisight · APP
Filters: Baader UHC/S
Dates:Nov. 13, 2020
Frames: 160x120"
Integration: 5.3 hours
Avg. Moon age: 27.52 days
Avg. Moon phase: 4.49%
Astrometry.net job: 4006729
RA center: 5h 33' 41"
DEC center: -1° 12' 0"
Pixel scale: 6.738 arcsec/pixel
Orientation: 3.586 degrees
Field radius: 11.490 degrees
Resolution: 7029x10065
Data source: Traveller
I tried 4 panel mosaic with iOptron SkyGuider Pro + 180mm,
40 sub x 120sec x 4 panels
suffered by light pollution! remaining blue and red at bottom area.
1. stack 4 panel each, by APP.
2. PI, ABE/DBE/CC for 4 fits
3. APP, mosaic mode.
1) load 4 panel fit
3) Analize star
4) Register scale 1-10
Dynamic Distortion ON
Same Camera OFF
Registration = Mosaic
Calibrated Projective
Method = Mercator
enter FL and um
5) Normalize Advanced
Neutralize OFF
6) Integration LNC Local Normalize Correction = 4th
Multi Band 15%
lanczos-3 with under/overshoot
Comments