Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's Galaxy  ·  Cigar Galaxy  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034
Getting plate-solving status, please wait...
M81/M82 with Canon 600mm F4 lens, FS Canon 60D, and Astronomik UV/IR block L-3 filter. 3 hrs with 30 sec subs. Tracking only., Rick Evans
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M81/M82 with Canon 600mm F4 lens, FS Canon 60D, and Astronomik UV/IR block L-3 filter. 3 hrs with 30 sec subs. Tracking only.

Getting plate-solving status, please wait...
M81/M82 with Canon 600mm F4 lens, FS Canon 60D, and Astronomik UV/IR block L-3 filter. 3 hrs with 30 sec subs. Tracking only., Rick Evans
Powered byPixInsight

M81/M82 with Canon 600mm F4 lens, FS Canon 60D, and Astronomik UV/IR block L-3 filter. 3 hrs with 30 sec subs. Tracking only.

Equipment

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Acquisition details

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Description

March 16, 2022. Clear with good transparency. 3 hr imaging run on M81 and M82 using a full spectrum Canon EOS 60D with a Canon 600mm F4 lens of 150mm objective diameter.  Calibration, stacking and processing in Sirl with some help from GIMP. Tracking only with Sky Watcher EQ6-R Pro mount.

Comments

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Sky plot

Histogram

M81/M82 with Canon 600mm F4 lens, FS Canon 60D, and Astronomik UV/IR block L-3 filter. 3 hrs with 30 sec subs. Tracking only., Rick Evans