Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023
NGC 7023 - Iris Nebula, 



    
        

            Stefan Westphal
NGC 7023 - Iris Nebula
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NGC 7023 - Iris Nebula

Technical card

Imaging telescopes or lenses: Orion Optics UK SPX 250

Imaging cameras: Atik 383L+

Mounts: Vixen New Atlux + Skysensor 2000

Guiding telescopes or lenses: Orion Optics UK SPX 250

Guiding cameras: M-Gen Guiding Kamera

Focal reducers: GPU Komakorrektor

Software: Adobe Photoshop CS 6  ·  Fitswork4  ·  Deep Sky Stacker 3.3.3 Beta 51 DSS DeepSkyStacker

Filters: Baader Planetarium 36mm Blue  ·  Baader Planetarium 36mm Green  ·  Baader Planetarium 36mm Red  ·  Baader Planetarium 36mm Luminance

Accessory: Lacerta MGEN2  ·  Teleskop-Service TS OAG 9mm


Dates:Sept. 28, 2014Oct. 2, 2014Oct. 3, 2014

Frames:
Baader Planetarium 36mm Blue: 14x360" -20C bin 1x1
Baader Planetarium 36mm Green: 14x360" -20C bin 1x1
Baader Planetarium 36mm Luminance: 45x360" -20C bin 1x1
Baader Planetarium 36mm Red: 14x360" -20C bin 1x1

Integration: 8.7 hours

Darks: ~10

Flats: ~87

Bias: ~160

Avg. Moon age: 7.11 days

Avg. Moon phase: 47.94%

Temperature: 5.50


Basic astrometry details

Astrometry.net job: 398995

RA center: 21h 1' 34"

DEC center: +68° 10' 37"

Pixel scale: 1.417 arcsec/pixel

Orientation: 177.581 degrees

Field radius: 0.532 degrees


Resolution: 620x468

Locations: Vockenroth, Neuhof an der Zenn, Bayern, Germany

Description

Iris Nebula - NGC 7023

Datum: 28.09., 02., 03.10.14
Ort: Vockenroth (Mittelfranken)
Teleskop: 10" f4,8 Newton + Gyulai Korrektor
Kamera: Atik 383L+ bei -20°C
Bel. Zeit: LRGB 270:84:84:84min zu 6min
Kalib.Daten: 87Flats, 10Darks, 160Bias
EBV: DSS, FW4, PsCS6

Comments

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NGC 7023 - Iris Nebula, 



    
        

            Stefan Westphal

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Astrofreunde-Franken