M51

 Posted: May 18th, 2025
Show astrometry on hover
NGC
IC
HD
Technical Info
Telescope/Lens: Sky-Watcher BKP2001
Camera: Canon 450Da
Mount: Sky-Watcher EQ5 OnStep
Guide Scope: Angeleyes
Guide Camera: zwo asi120mc
Software: siril, pixinsight
Accessories: Meyon 2" MPC 1x
Exposure:
180 x 60" ISO/Gain: 800 - canon 450da
42 x 150" ISO/Gain: 800 - Canon 6d mark ll
Orange zoneLight Pollution:
 Rostov-Na-Donu, Russia
 May 14th, 2025
4 h 45 m
675
Here are two stacks
The first one is mine
the hardware is listed above,

The second stack is Anton Poddubny
Telescope Sw 150/750
Mount Heq 5pro
Camera Canon 6d mark ll
Guide camera datyson t7c
42 frames of 150 seconds each iso 800
all calibration frames

stacked everything in PixInsight, kept only the stars that were shot with the coma corrector. The project might be continued.
Resolution: 2841x1825 px
Scale: 7394 KB
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