Crab Nebula M1

 Posted: Mar 17th, 2023
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Technical Info
Telescope/Lens: Sky-Watcher 150/750
Camera: ZWO ASI462MM
Mount: Sky-Watcher HEQ5 Pro
Software: Pixinsight
Accessories: ZWO ASIAIR PRO, ZWO ASI120MM+Guide Scope 60mm
Exposure:
144 x 30" ISO/Gain: 150 - ZWO H-alpha 7nm 1.25"
White zoneLight Pollution:
 Sankt-Peterburg, Russia
 Mar 16th, 2023
1 h 12 m
1504
Crab Nebula M1

Date: 2023-03-16
Time: 21:49-23:08
Location: Saint Petersburg

Characteristics:
Diameter=8'-4'
Magnitude=8.4
FocalLength=750 (F/5)
Height=41-32°
Bortle scale: 9-8

Equipment:
Telescope: SW 150/750 & HEQ5 Pro
Camera: ZWO ASI462MM
Filters: ZWO H-alpha 7nm 1.25"
Guide: ZWO ASI120MM mini + 60mm f/4 scope

ZWO H-alpha 7nm filter: Frames captured=144 Shutter=30.000s Gain=150

Software: Pixinsight
Resolution: 1634x1076 px
Scale: 1708 KB
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Comments

Excellent!!!
17 Mar, 2023 Reply

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