Contains: M 106, NGC 4258, NGC 4248, NGC 4226, NGC 4217
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M106 (NGC 4258)

Technical card

Imaging telescope or lens: William Optics FLT 110

Imaging camera: Atik 383L+

Mount: CGEM

Guiding telescope or lens: Pentax 75 SDHF

Guiding camera: MAGZERO MZ-5M

Software: MaximDL5Adobe CS 5

Filter: Baader UV/IR-Cut/L 2"

Accessory: Atik EFW2 Filter Wheel

Resolution: 1681x1268

Dates: May 24, 2014

Frames: Baader UV/IR-Cut/L 2": 13x300" -5C bin 2x2

Integration: 1.1 hours

Avg. Moon age: 25.26 days

Avg. Moon phase: 19.28%

Mean SQM: 20.78

Temperature: 16.00 job: 286882

RA center: 184.811 degrees

DEC center: 47.115 degrees

Pixel scale: 2.885 arcsec/pixel

Orientation: -46.289 degrees

Field radius: 0.844 degrees

Locations: Monte Vesole, Roccadaspide, Salerno, Italy


This shot was taken from Mt. Vesole - Roccadaspide - Salerno - (south Italy)
SQM 20.78 - Temp. 16° - 21.15UT
13 frames from 120s and 300s
Some cloud in the sky...



Luca D'Avino

Sky plot

Sky plot


M106 (NGC 4258), 


        Luca D'Avino