Hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Hercules Globular Cluster  ·  Hercules globular cluster  ·  IC4613  ·  IC4614  ·  IC4615  ·  IC4616  ·  IC4617  ·  M 13  ·  M13  ·  NGC 6205  ·  NGC 6207  ·  NGC6194  ·  NGC6196  ·  NGC6197  ·  NGC6207
Getting plate-solving status, please wait...
Hercules Globular Cluster (M13), first try., 



    
        

            Lukas Šalkauskas
Powered byPixInsight

Hercules Globular Cluster (M13), first try.

Getting plate-solving status, please wait...
Hercules Globular Cluster (M13), first try., 



    
        

            Lukas Šalkauskas
Powered byPixInsight

Hercules Globular Cluster (M13), first try.

Technical card

Imaging telescopes or lenses: William Optics Gran Turismo 71 APO

Imaging cameras: Nikon D5600

Mounts: IOptron CEM25P

Focal reducers: Willim Optics FLAT6AIII - 0.8X

Software: PixInsight  ·  Sequator

Filters: Optolong L-Pro 2"


Dates:Sept. 26, 2020

Frames:Optolong L-Pro 2": 26x60" (26') ISO800 (gain: 0.00)

Integration: 26'

Darks: ~213

Avg. Moon age: 9.78 days

Avg. Moon phase: 74.45%

Bortle Dark-Sky Scale: 2.00

Temperature: 17.00


Astrometry.net job: 3886231

RA center: 16h 41' 44"

DEC center: +36° 27' 2"

Pixel scale: 2.395 arcsec/pixel

Orientation: 3.535 degrees

Field radius: 1.738 degrees


Resolution: 3700x3700

Data source: Backyard

Description

My first attempt to capture M13 - Hercules Globular Cluster, also using my new mount and filter.

Processing:

Crop

DBE

Photometric Color Calibration

MMT With 8 layers

Histrogram Transformation

Curves Transformation x2

ICC Profile Transformation

Signature

Comments

Sky plot

Sky plot

Histogram

Hercules Globular Cluster (M13), first try., 



    
        

            Lukas Šalkauskas