Hemisphere:  Northern  ·  Constellation: Taurus (Tau)  ·  Contains:  Crab nebula  ·  M 1  ·  NGC 1952
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The Crab Nebula, 



    
        

            Everett Quebral
The Crab Nebula
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The Crab Nebula

Getting plate-solving status, please wait...
The Crab Nebula, 



    
        

            Everett Quebral
The Crab Nebula
Powered byPixInsight

The Crab Nebula

Technical card

Imaging telescopes or lenses: Explore Scientific 127mm ED APO triplet

Imaging cameras: ZWO ASI 120MM-S ZWO ASI 120 mm s  ·  ASI 1600 MM - Cooled ASI1600MM-cooled

Mounts: Orion Atlas EQ-G

Guiding telescopes or lenses: Orion ED80T CF APO Triplet Refractor

Guiding cameras: ZWO ASI 120MM-S ZWO ASI 120 mm s

Focal reducers: Explore Scientific 0.7 Reducer/Flattener

Software: Photoshop CC 2017  ·  Sequence Generator Pro  ·  PHD 2 Guiding  ·  Stellarium  ·  PixInsight 1.8 Ripley

Filters: Astronomik O3 - 12 nm  ·  Astronomik HA  ·  Astonomik S2

Accessory: ZWO 8x 1.25" Filter Wheel (EFW)  ·  EQ Switch  ·  EQ Focuser


Dates:Oct. 11, 2018

Frames: 72x200" (4h)

Integration: 4h

Avg. Moon age: 2.46 days

Avg. Moon phase: 6.69%


Basic astrometry details

Astrometry.net job: 2303316

RA center: 05h34m30s.7

DEC center: +22°0108

Pixel scale: 1.145 arcsec/pixel

Orientation: 268.401 degrees

Field radius: 0.326 degrees


Resolution: 1477x1421

Data source: Backyard

Description

Almost no post processing aside from combination of Ha, O3, and S2

Comments

Sky plot

Sky plot

Histogram

The Crab Nebula, 



    
        

            Everett Quebral