Hemisphere:  Northern  ·  Constellation: Taurus (Tau)  ·  Contains:  Crab nebula  ·  M 1  ·  NGC 1952
Crab Nebula at F7 on the EdgeHD 11 and Asi294mc Pro, 



    
        

            AstronomicallySpeaking
Crab Nebula at F7 on the EdgeHD 11 and Asi294mc Pro
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Crab Nebula at F7 on the EdgeHD 11 and Asi294mc Pro

Crab Nebula at F7 on the EdgeHD 11 and Asi294mc Pro, 



    
        

            AstronomicallySpeaking
Crab Nebula at F7 on the EdgeHD 11 and Asi294mc Pro
Powered byPixInsight

Crab Nebula at F7 on the EdgeHD 11 and Asi294mc Pro

Technical card

Imaging telescopes or lenses: Celestron 11 EdgeHD Celestron Edge 11

Imaging cameras: ZWO ASI294MC Pro

Mounts: iOptron CEM120 iOptron CEM 120

Guiding cameras: ZWO ASI290MM Mini Monochrome ZWO ASI290MM Mini (Mono)

Focal reducers: Celestron .7x Focal Reducer, for 11 HD

Software: AstroPixelProcessor

Filters: Optolong L-eNhance 1.25"

Accessory: svbony 60mm guidescope



Basic astrometry details

Astrometry.net job: 3201729

RA center: 5h 34' 34"

DEC center: +22° 0' 54"

Pixel scale: 0.490 arcsec/pixel

Orientation: 313.253 degrees

Field radius: 0.330 degrees


Resolution: 1824x1216

Data source: Backyard

Description

Technically a work in progress , but the first image turned out ok:

Image info:
Date: 01-22-20
Shot at f7 (narrow field compared to hyperstar)
Exposures: 69 minutes (23x180sec)
Flats/Dark flats: 35
Zwo filter wheel with 1.25 Lenhance
AstroPixel Processor stack and adjust

Equipment Used:
Celestron EdgeHD 11"
Asi294Mc pro
Asi290mm mini (guide)
Svbony 60mm (guidescope)
F7 Reducer

Comments

Sky plot

Sky plot

Histogram

Crab Nebula at F7 on the EdgeHD 11 and Asi294mc Pro, 



    
        

            AstronomicallySpeaking