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Contains:  NGC 4395, NGC4395, PGC2024858, PGC2027776, PGC2028424, PGC2028498, PGC2028573, PGC2028959, PGC2029676, PGC2029803, PGC2034956, PGC2035214, PGC2035635, PGC2036707, PGC2037918, PGC2040102, PGC2040183, PGC2040879, PGC2040895, PGC2040910, PGC2041058, PGC2041190, PGC2041739, PGC2042128, PGC2042550, PGC40355, PGC86377, PGC86379, PGC86380, PGC86382, PGC86384
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NGC 4395, 



    
        

            Riedl Rudolf
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NGC 4395

Technical card

Imaging telescopes or lenses:Sharpstar 2032PNT

Mounts:Sky-Watcher NEQ6 Pro Goto

Guiding cameras:Nikon D5100a

Software:Pixinsight 1.8

Filters:Lumicon, Idas UHC filter 2"


Dates:April 16, 2020

Frames: 54x182" ISO1600

Integration: 2.7 hours

Darks: ~25

Flats: ~25

Bias: ~25

Avg. Moon age: 23.59 days

Avg. Moon phase: 34.90%

Bortle Dark-Sky Scale: 4.00

Mean SQM: 21.50

Temperature: 1.00


Astrometry.net job: 3474553

RA center: 12h 25' 47"

DEC center: +33° 34' 1"

Pixel scale: 1.569 arcsec/pixel

Orientation: 90.712 degrees

Field radius: 0.746 degrees


Resolution: 2064x2732

Data source: Backyard

Description

NGC 4395 is a medium size galaxy. The dimensions are 13,2 x 11,0 arcmin. The Galaxy is in a distance of about 14 Mio Lj and has a real diameter of 55.000 Lj.
What is interesting about this galaxy is the very low surface brightness of 15,3mag/arcmin² only. Succesfull photos need good sky conditions and at least bortle 4.

Comments

Author

RiedlRud
Riedl Rudolf
License: None (All rights reserved)
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NGC 4395, 



    
        

            Riedl Rudolf

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