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
Contains:  IC 435, NGC 2024, NGC 2023, Horsehead nebula, IC 434, IC 432, IC 431, IC 426, NGC 1990, IC 423, The star Alnitak (ζOri), The star σOri, The star Alnilam (εOri), The star Mintaka (δOri), Part of the constellation Orion (Ori)
Getting plate-solving status, please wait...
Ceinture d'Orion - HaRVB, 


            Frédéric Girard
Ceinture d'Orion - HaRVB

Ceinture d'Orion - HaRVB

Technical card

Imaging telescope or lens:FSQ-106ED

Imaging camera:Moravian G4 16000

Mount:Avalon Linear

Guiding camera:ASI ZWO ASI174MC

Software:TheSkyX ProPixInsight

Filter:Chroma Ha 3nm

Resolution: 3643x3668

Dates:Feb. 20, 2019

Frames:Chroma Ha 3nm: 32x900" -25C bin 1x1

Integration: 8.0 hours

Darks: ~50

Bias: ~150

Avg. Moon age: 15.75 days

Avg. Moon phase: 98.90%

Bortle Dark-Sky Scale: 4.00 job: 2705943

RA center: 84.537 degrees

DEC center: -2.019 degrees

Pixel scale: 3.487 arcsec/pixel

Orientation: 86.542 degrees

Field radius: 2.504 degrees

Data source: Backyard


Mix Ha_RVB

- Ha : 32 x 900s -25C bin 1x1
- R : 35 x 300s -25C bin 1x1
- V : 20 x 300s -25C bin 1x1
- B : 13 x 300s bin 1x1

50 dark, 150 offset, 0 flat
Pixinsight et Photoshop



Frédéric Girard
License: Attribution-NonCommercial Creative Commons


  • Ceinture d'Orion - HaRVB, 


            Frédéric Girard
  • Ceinture d'Orion - HaRVB, 


            Frédéric Girard
  • Final
    Ceinture d'Orion - HaRVB, 


            Frédéric Girard

Sky plot

Sky plot


Ceinture d'Orion - HaRVB, 


            Frédéric Girard

In these public groups

Astrophotographes (France)