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Contains:  NGC 2820, NGC 2814, NGC 2805
Getting plate-solving status, please wait...

NGC 2805, friends and IFN

Technical card

Resolution: 2100x1661

Dates:March 9, 2019

Frames: 142x900"

Integration: 35.5 hours

Avg. Moon age: 2.59 days

Avg. Moon phase: 7.39% job: 2590645

RA center: 140.196 degrees

DEC center: 64.163 degrees

Pixel scale: 1.017 arcsec/pixel

Orientation: 271.884 degrees

Field radius: 0.378 degrees

Data source: Amateur hosting facility

Remote source: e-EyE Extremadura


United frames, received by me in the home observatory near Chelyabinsk, Russia, and received by Mikhail Boksimer remotely from Spain.
My: Mak-Cas STF 8" + SBIG8300; L 10x900sec, bin 1x1; RGB 12x300, bin2x2 in each channel.
Mikhail: ref TEC160FL +QSI 660WSG-8; L 48x900sec,bin 1x1; RGB 28x900, bin1x1 in each channel.
I used RGB frames to create synthetic L frames.
MaxIm, Iris, Photoshop.
For better visualization of IFN, I used an inverted picture of the L channel.



Vadim Kozatchenko
License: None (All rights reserved)


Sky plot

Sky plot


NGC 2805, friends and IFN, 


            Vadim Kozatchenko