Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Getting plate-solving status, please wait...
NGC1499 SHO, 





    
        

            starhopper

NGC1499 SHO

Technical card

Resolution: 4008x2672

Astrometry.net job: 1794469

Description

Object: NGC1499, California Nebula
Date2/Location2: 2017-10-18, Zirndorf
Optic: Skywatcher Esprit 100/550 Refractor
Flatner: Skywatcher Esprit 100/550 Flattner
Filter: Baader 50mm LRGB
Camera: SBIG STL11000M C2 at -20°C
Capture/Guiding: Nebulosity3, PHD2
Exposure: L 24x10min, 118x Bias, 31x Darks, 27x Flat

Color was optained from a previous image:
Date1/Location1: 2016-12-30, Zirndorf
Optic: BA200 (200/584mm Newton f/2.9) + Newtonmaster, ASA 0,73x Newton Coma Corrector
Camera: Moravian G2 8300 @-30°C, EFW-2S-10, Moravian OAG
Filter: Baader 36mm Filter, Ha, SII, OIII
Exposure: Ha 20x8min, SII 7x8min, OIII 7x8min, 21x Dark, 203x Bias, 51x Flat(Ha), 51x Flat(OIII)
Guiding: QHY5L-II, PHD2

Image Processing (Date2)
Pixinsight: ImageCalibration, CosmeticCorrection, ImageRegistration (BicubicSpline CT=0,1), ImageIntegration,
MureDenoise, ImageRegistration (and rescaling) of color image from Date1

ST: DigitalDevelopment, Tracking, NoiseReduction, Mask, Magic (StarShrink)

not for all versions
PS: artificial expansion of color data (color image had a smaller field of view), maskedHueSaturation,
maskedDynamic, LuminanceLayer, maskedSoftLight, maskedBlend of color image, Levels, Curves, unsharpMasking

Comments

Author

starhopper
starhopper
License: None (All rights reserved)
1630
Like

Revisions

  • Final
    NGC1499 SHO, 





    
        

            starhopper
    Original
  • NGC1499 SHO, 





    
        

            starhopper
    B
  • NGC1499 SHO, 





    
        

            starhopper
    C

Histogram

NGC1499 SHO, 





    
        

            starhopper