Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7510  ·  Sh2-157
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SH2-157 Lobster Claw Nebula, 



    
        

            Stan Smith
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SH2-157 Lobster Claw Nebula

Getting plate-solving status, please wait...
SH2-157 Lobster Claw Nebula, 



    
        

            Stan Smith
Powered byPixInsight

SH2-157 Lobster Claw Nebula

Imaging Telescopes Or Lenses
Stellarvue SVX080T-3SV
Imaging Cameras
ATIK 490 EX Mono
Filters
Chroma technology SII 3nm 36mm · Chroma technology OIII 3nm 36mm · Chroma technology Ha 3nm 36mm
Accessories
ZWO Off-Axis Guider · ZWO EFW 36mm 7 Positions · Atik EFW 3
Software
Photoshop 2020 · Main Sequence Software Sequence Generator PRO · Pixinsight
Guiding Telescopes Or Lenses
Stellarvue SVX080T-3SV
Guiding Cameras
Starlight Express Lodestar X2 Autoguider

Acquisition details

Dates:
Sept. 12, 2021 ·  Sept. 13, 2021
Frames:
Chroma technology Ha 3nm 36mm: 25x600" (4h 10') bin 1x1
Chroma technology OIII 3nm 36mm: 21x600" (3h 30') bin 1x1
Chroma technology SII 3nm 36mm: 30x900" (7h 30') bin 1x1
Integration:
15h 10'
Avg. Moon age:
6.46 days
Avg. Moon phase:
40.28%
Bortle Dark-Sky Scale:
4.00

RA center: 23h14m59s.40

DEC center: +60°1456.7

Pixel scale: 1.568 arcsec/pixel

Orientation: 33.069 degrees

Field radius: 0.911 degrees

More info:Open 

Resolution: 3280x2595

Locations: DarkSky Observatory (In My Back Yard), Westminster, SC, United States

Data source: Backyard

Comments

Sky plot

Sky plot

Histogram

SH2-157 Lobster Claw Nebula, 



    
        

            Stan Smith