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Hemisphere:  Southern  ·  Contains:  Helix Nebula, NGC 7293
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The HELIX Nebula - NGC7293, 



    
        

            Wissam_Astrophoto...
The HELIX Nebula - NGC7293
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The HELIX Nebula - NGC7293

Acquisition type: Electronically-Assisted Astronomy (EAA)

Technical card

Imaging telescopes or lenses: Explore Scientific 127mm ED TRIPLET APO

Imaging cameras: ZWO ASI1600MM Pro-Cool

Mounts: iOptron CEM60

Guiding cameras: ZWO ASI290MM mini

Focal reducers: Explore Scientific 0.7 Reducer/Flattener

Software: Adobe Photoshop CC  ·  PixInsight 1.8.8 Ripley

Filters: Chroma 3nm OIII  ·  Chroma 3nm Ha

Accessory: ZWO EAF Electronic Auto Focuser  ·  ZWO OAG  ·  ZWO 8x 1.25" Filter Wheel (EFW)


Dates:Oct. 8, 2020Oct. 9, 2020

Frames:
Chroma 3nm Ha: 60x300" (gain: 200.00) -10C bin 1x1
Chroma 3nm OIII: 60x300" (gain: 200.00) -10C bin 1x1

Integration: 10.0 hours

Darks: ~50

Flats: ~50

Bias: ~100

Avg. Moon age: 21.18 days

Avg. Moon phase: 60.12%

Bortle Dark-Sky Scale: 4.00

Temperature: 29.00


Basic astrometry details

Astrometry.net job: 3918277

RA center: 22h 29' 39"

DEC center: -20° 49' 4"

Pixel scale: 1.156 arcsec/pixel

Orientation: 358.994 degrees

Field radius: 0.323 degrees


Resolution: 1546x1288

Locations: UAE desert, Abu Dhabi, United Arab Emirates

Description

Updated information:
Friday Oct 30, 2020,
Today, I willingly accepted the decision that my images are to be excluded from Astrobin’s TOP PICK and IOTD competitions because they are believed to be "not honest", so this means you will not see my images win a TOP PICK and/or an IOTD anymore.

One: My goal in uploading to Astrobin was not solely TOP PICKs and/or IOTDs, it was and still is making a better astrophotography around the world.
Two: ... and I insist, all my images are 100% legit and all my tech cards are 100% accurate.
Three: If you see any issue in any of my images please let me know and I will learn and improve. Allow me not to expose my processing techniques but I can say that many are missing a lot by sticking to conventional processing ways!
Four: I respect Astrobin and I will keep uploading images here.
Five: I will win more APODs!

Thanks,

Comments

Author

Wissam_Astrophotography
Wissam_Astrophoto...
License: None (All rights reserved)
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The HELIX Nebula - NGC7293, 



    
        

            Wissam_Astrophoto...