Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 3014  ·  NGC 4145  ·  NGC 4151  ·  NGC 4156
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NGC 4145 & NGC 4151, 



    
        

            Elmiko
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NGC 4145 & NGC 4151

Getting plate-solving status, please wait...
NGC 4145 & NGC 4151, 



    
        

            Elmiko
Powered byPixInsight

NGC 4145 & NGC 4151

Technical card

Imaging telescopes or lenses: Orion 8 Inch Newtonian Astrograph f/3.9

Imaging cameras: ZWO ASI071MC PRO CMOS OSC

Mounts: Orion Azeq Atlas pro

Guiding telescopes or lenses: ASTRO TECH AT66ED Guiding

Guiding cameras: Orion Starshoot Autoguider

Focal reducers: Baader MPCC Mark III Multi-Purpose Coma Corrector

Software: PixInsight  ·  Stark Labs pHD guiding PHD2  ·  EQMOD, Stellarium, Stellarium Scope, PHD, Backyard EOS, Astro Tortilla Nebulosity 4

Filters: Zwo Filter Drawer  ·  Optolong UV-IR


Dates:March 6, 2021

Frames:
Optolong UV-IR: 30x120" (1h) (gain: 90.00) -10C
Optolong UV-IR: 50x180" (2h 30') (gain: 90.00) -10C

Integration: 3h 30'

Darks: 30

Flats: 20

Bias: 50

Avg. Moon age: 22.60 days

Avg. Moon phase: 45.18%

Bortle Dark-Sky Scale: 4.00


Astrometry.net job: 4288480

RA center: 12h 10' 0"

DEC center: +39° 38' 7"

Pixel scale: 0.611 arcsec/pixel

Orientation: -46.776 degrees

Field radius: 0.964 degrees


Resolution: 9465x6280

Locations: Picket Post Bortle 4, Superior, Arizona, United States

Data source: Traveller

Description

NGC 4145 and NGC 4151 a pair of beatiful Galaxies in Canes Venatici. NGC 4145 is a Spiral Galaxy that lies 40 million light years from our solar system. It is 54414 light years in diameter.

NGC 4151 lies 13 million light years from our solar system. It is 10643 light years in diameter. Amazing that NGC 4145 lies 27 million light years further, It must be huge!

Captured from the Superior Az. area. Seeing 7/10.

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