Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023
ngc7023, 



    
        

            Riccardo Crescimbeni
ngc7023
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ngc7023

Technical card

Imaging telescopes or lenses: CELESTRON C9.25

Imaging cameras: Canon 550D (T2i) modded

Mounts: Sky-Watcher EQ6 GOTO Synscan

Guiding telescopes or lenses: Skywatcher Mak 90

Guiding cameras: ASI120MM

Focal reducers: CELESTRON Reducer f/6.3

Software: Pleiades Astrophotos PixInsinght 1.87  ·  photoshop cs6

Filters: Hutech IDAS LPS P2 2" IDAS LPS P2 2"


Dates:Aug. 24, 2014

Frames: 22x150"

Integration: 0.9 hours

Avg. Moon age: 28.54 days

Avg. Moon phase: 1.10%


Basic astrometry details

Astrometry.net job: 349167

RA center: 21h 0' 48"

DEC center: +68° 12' 43"

Pixel scale: 0.649 arcsec/pixel

Orientation: 79.329 degrees

Field radius: 0.411 degrees


Resolution: 3306x3141

Description

Una rumorosissima iris a causa di una mia dimenticanza......ho dimenticato la canon a 3200ISO !!!!!!!!!!!!!!

Pessimo risultato ma non ho voglia e nemmeno il tempo di riscattare....vacanze finite! :-(

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ngc7023, 



    
        

            Riccardo Crescimbeni