Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  B160  ·  B161  ·  B162  ·  B163  ·  B365  ·  B367  ·  Erakis  ·  IC 1396  ·  IC1396  ·  Sh2-131  ·  The star Garnet Star (μCep)  ·  VdB142  ·  mu. Cep
Getting plate-solving status, please wait...
Elephant Trunk, 



    
        

            Mark Stiles
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Elephant Trunk

Getting plate-solving status, please wait...
Elephant Trunk, 



    
        

            Mark Stiles
Powered byPixInsight

Elephant Trunk

Technical card

Imaging telescopes or lenses: Orion ED80T-CF

Imaging cameras: ZWO ASI071MC-Cool

Mounts: Orion Atlas Pro AZ/EQ-G Atlas Pro az/eq-g

Guiding telescopes or lenses: ZWO 60mm f/4.6 Guidescope

Software: SGPRO, PHD2. PixInsight


Dates:July 29, 2017

Frames: 73x300" (6h 5')

Integration: 6h 5'

Avg. Moon age: 6.33 days

Avg. Moon phase: 38.92%


Astrometry.net job: 1673172

RA center: 21h 39' 6"

DEC center: +57° 28' 54"

Pixel scale: 1.030 arcsec/pixel

Orientation: 89.220 degrees

Field radius: 1.697 degrees


Resolution: 9888x6568

Comments

Revisions

  • Final
    Elephant Trunk, 



    
        

            Mark Stiles
    Original
  • Elephant Trunk, 



    
        

            Mark Stiles
    B
  • Elephant Trunk, 



    
        

            Mark Stiles
    C

B

Description: Cropped and reprocessed

Uploaded: ...

C

Description: more practice

Uploaded: ...

Sky plot

Sky plot

Histogram

Elephant Trunk, 



    
        

            Mark Stiles

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