Hemisphere:  Northern  ·  Constellation: Taurus (Tau)
Hind's Variable Nebula NGC 1555, 



    
        

            Stefan Westphal
Hind's Variable Nebula NGC 1555
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Hind's Variable Nebula NGC 1555

Technical card

Imaging telescopes or lenses: Orion Optics UK CT10

Imaging cameras: Atik 383L+

Mounts: Vixen New Atlux + Skysensor 2000

Guiding telescopes or lenses: Orion Optics UK CT10

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 Green  ·  Baader Planetarium 36mm Red  ·  Baader Planetarium 36mm Luminance

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


Dates:Jan. 19, 2017Jan. 20, 2017

Frames:
Baader Planetarium 36mm Blue: 8x360" -20C bin 1x1
Baader Planetarium 36mm Green: 11x360" -20C bin 1x1
Baader Planetarium 36mm Luminance: 31x360" -20C bin 1x1
Baader Planetarium 36mm Red: 13x360" -20C bin 1x1

Integration: 6.3 hours

Darks: ~12

Flats: ~58

Bias: ~159

Avg. Moon age: 22.21 days

Avg. Moon phase: 49.39%

Bortle Dark-Sky Scale: 4.00

Mean FWHM: 3.40

Temperature: -10.00


Basic astrometry details

Astrometry.net job: 1424406

RA center: 4h 22' 16"

DEC center: +19° 28' 48"

Pixel scale: 1.336 arcsec/pixel

Orientation: 177.855 degrees

Field radius: 0.504 degrees


Resolution: 1824x1405

Locations: Kreben, Westmittelfranken, Bayern, Germany

Description

Image Data:
Date: 19., 20.01.2017
Location: Kreben / Bavaria Germany
Telescope: 10" Orion UK f4,8
Corrector: Gyulai GPU
Camera: Atik 383L+ at -20°C
integration time: LRGB 186:78:66:48
Guiding: Ts Off Axis Guider and M-Gen ll
Processing: DSS, Fitswork, Photo Shop CS6

Comments

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Hind's Variable Nebula NGC 1555, 



    
        

            Stefan Westphal

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Astrofreunde-Franken