Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent Nebula  ·  IC 4996  ·  NGC 6888
Getting plate-solving status, please wait...
Crescent Nebula - NGC 6888, 



    
        

            Jared Holloway
Crescent Nebula - NGC 6888
Powered byPixInsight

Crescent Nebula - NGC 6888

Getting plate-solving status, please wait...
Crescent Nebula - NGC 6888, 



    
        

            Jared Holloway
Crescent Nebula - NGC 6888
Powered byPixInsight

Crescent Nebula - NGC 6888

Technical card

Imaging telescopes or lenses: Meade 6000 80mm

Imaging cameras: Canon EOS Ra

Mounts: Sky-Watcher EQ6-R Pro

Guiding telescopes or lenses: ZWO 30mm f/4 Mini Guide Scope ZWO 30F4 ZWO 30F4

Guiding cameras: ZWO ASI120MM-Mini

Focal reducers: Hotech Field flattener Hotech 2" SCA Self-Centering Field Flattener

Software: SharpCap Pro Sharcap Pro  ·  Photoshop CC 2019 Photoshop CC  ·  Deek Sky Stacker  ·  PHD2  ·  AstroPhotographyTool ATP

Filters: Optolong 2" L-eNhanced

Accessory: Pegasus Astro Pocket Powerbox Advanced


Dates:June 16, 2021June 17, 2021June 20, 2021

Frames:Optolong 2" L-eNhanced: 61x420" (7h 7') ISO800

Integration: 7h 7'

Darks: 12

Flats: 41

Flat darks: 41

Bias: 50

Avg. Moon age: 7.43 days

Avg. Moon phase: 50.19%

Bortle Dark-Sky Scale: 8.00

Temperature: 18.67


Basic astrometry details

Astrometry.net job: 4658176

RA center: 20h 12' 5"

DEC center: +38° 20' 56"

Pixel scale: 2.321 arcsec/pixel

Orientation: 95.965 degrees

Field radius: 1.501 degrees


Resolution: 3526x3042

Locations: Home, Providence, RI, United States

Data source: Backyard

Description

My first go at the Crescent Nebula "by itself." Shot over two nights but the majority of the data came from one session.

Comments

Revisions

  • Crescent Nebula - NGC 6888, 



    
        

            Jared Holloway
    Original
  • Final
    Crescent Nebula - NGC 6888, 



    
        

            Jared Holloway
    B

B

Description: Added more data, slightly different crop

Uploaded: ...

Sky plot

Sky plot

Histogram

Crescent Nebula - NGC 6888, 



    
        

            Jared Holloway