Celestial hemisphere:  Northern  ·  Constellation: Lacerta (Lac)  ·  Contains:  The star 10 Lac  ·  The star 12 Lac  ·  The star 13 Lac  ·  The star 6 Lac  ·  The star 8 Lac
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Sh2-126 Great Lacerta Nebula, 



    
        

            S.Nagahiro
Sh2-126 Great Lacerta Nebula
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Sh2-126 Great Lacerta Nebula

Getting plate-solving status, please wait...
Sh2-126 Great Lacerta Nebula, 



    
        

            S.Nagahiro
Sh2-126 Great Lacerta Nebula
Powered byPixInsight

Sh2-126 Great Lacerta Nebula

Acquisition details

Dates:
Sept. 24, 2022
Frames:
377×120(12h 34′) ISO2500 f/4.5
ZWO Blue 1.25": 47×60(47′) (gain: 120.00) f/5 0°C
ZWO Green 1.25": 58×60(58′) (gain: 120.00) f/5 0°C
ZWO H-alpha 7nm 1.25": 197×120(6h 34′) (gain: 120.00) f/4.2 0°C bin 2×2
ZWO Luminance 1.25": 394×60(6h 34′) (gain: 120.00) f/5 bin 1×1
ZWO Luminance 1.25": 231×60(3h 51′) (gain: 120.00) f/5 0°C bin 2×2
ZWO Red 1.25": 58×60(58′) (gain: 120.00) f/5 0°C bin 2×2
Integration:
32h 16′
Avg. Moon age:
28.14 days
Avg. Moon phase:
2.18%
Bortle Dark-Sky Scale:
3.00

Basic astrometry details

Astrometry.net job: 6372468

RA center: 22h35m00s.7

DEC center: +39°4612

Pixel scale: 3.829 arcsec/pixel

Orientation: 358.736 degrees

Field radius: 4.631 degrees

Resolution: 5041x7101

File size: 16.3 MB

Locations: Miyagi, Japan, 石巻市, 宮城県, Japan

Data source: Traveller

Description

This image is taken in collaboration with So-nano-car.
Date: 2022-9-24,
So-nano-car:
ASI294mm-pro + RedCat51, (L,R,G,B) = (231,58,58,47)min, gain=120, 4panel mosaic
ASI294mc-pro + RedCat51, 394min, 4panel mosaic
ASI294mm-pro + FS60CB, 342min, gain=120 4panel mozaic

S.Nagahiro:
EOS6D + Mamiya Aposekor250mm(Twin), 754min, ISO2500

Total exposure =32h 16'

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Sh2-126 Great Lacerta Nebula, 



    
        

            S.Nagahiro