Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 3668  ·  NGC 4618  ·  NGC 4625
NGC 4618 in detail, 



    
        

            dhuber1
NGC 4618 in detail
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NGC 4618 in detail

Technical card

Imaging telescopes or lenses: Selfmade Newton 10" f4

Imaging cameras: Atik 460 EXm

Focal reducers: Pal Gyulai GPU Koma Korrector

Software: Pisinsight 1.8

Filters: QHY Filters LRGB 36mm


Dates:April 21, 2020

Frames: 194x300"

Integration: 16.2 hours

Avg. Moon age: 28.08 days

Avg. Moon phase: 2.35%


Basic astrometry details

Astrometry.net job: 3479320

RA center: 12h 41' 35"

DEC center: +41° 8' 49"

Pixel scale: 1.167 arcsec/pixel

Orientation: 1.680 degrees

Field radius: 0.438 degrees


Resolution: 2124x1672

Data source: Backyard

Description

This is a more detailed LRGB image of the interacting galaxy couple NGC 4618 and NGC 4625 done with my 10" Newton.

95xL 33x R/G/B with 300s each.

Comments

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  • Final
    NGC 4618 in detail, 



    
        

            dhuber1
    Original
  • NGC 4618 in detail, 



    
        

            dhuber1
    B

B

Description: Annotated Version

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NGC 4618 in detail, 



    
        

            dhuber1