Hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring nebula in Lyra
Getting plate-solving status, please wait...
M57, 



    
        

            FranckIM06
M57
Powered byPixInsight

M57

Getting plate-solving status, please wait...
M57, 



    
        

            FranckIM06
M57
Powered byPixInsight

M57

Technical card

Imaging telescopes or lenses: Takahashi TSA-120

Imaging cameras: Atik 314L+

Mounts: Sky-Watcher EQ6 Pro

Guiding telescopes or lenses: Orion 80/400

Guiding cameras: Orion SSAG

Focal reducers: Takahashi Flattern For TOA

Software: Astroart  ·  PHD guiding  ·  photoshop  ·  Iris  ·  Cartes du Ciel  ·  Artemis Capture

Filters: Baader Planetarium LRGB Filter Set  ·  Baader Planetarium H-Alpha Filter

Accessory: Bahtinov Focus Mask  ·  Atik USB filter wheel


Dates:July 27, 2012July 29, 2012

Frames:
Baader Planetarium H-Alpha Filter: 10x180" (30') -7C bin 1x1
Baader Planetarium H-Alpha Filter: 12x600" (2h) -7C bin 1x1
Baader Planetarium LRGB Filter Set: 48x300" (4h) -7C bin 1x1

Integration: 6h 30'

Flats: ~13

Avg. Moon age: 9.69 days

Avg. Moon phase: 72.97%

Mean FWHM: 2.11

Temperature: 19.00


Basic astrometry details

Astrometry.net job: 1871959

RA center: 18h 53' 33"

DEC center: +33° 0' 57"

Pixel scale: 1.512 arcsec/pixel

Orientation: 190.422 degrees

Field radius: 0.357 degrees


Resolution: 1364x1016

Description

Il y a au total 6 heures de pose dont 12 x 300s en LRGB pour chaque couche + 12 x 600s en Ha.

Comments

Revisions

  • M57, 



    
        

            FranckIM06
    Original
  • M57, 



    
        

            FranckIM06
    C
  • M57, 



    
        

            FranckIM06
    D
  • Final
    M57, 



    
        

            FranckIM06
    E

Sky plot

Sky plot

Histogram

M57, 



    
        

            FranckIM06

In these public groups

The refractors!