Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  IC 3946  ·  IC 3949  ·  IC 4040  ·  IC 4051  ·  IC3943  ·  IC3946  ·  IC3947  ·  IC3949  ·  IC3955  ·  IC3957  ·  IC3959  ·  IC3960  ·  IC3963  ·  IC3968  ·  IC3973  ·  IC3976  ·  IC3998  ·  IC4011  ·  IC4012  ·  IC4021  ·  IC4026  ·  IC4030  ·  IC4033  ·  IC4040  ·  IC4041  ·  IC4042  ·  IC4044  ·  IC4045  ·  IC4051  ·  IC839  ·  And 46 more.
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            PJ Mahany
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Getting plate-solving status, please wait...
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            PJ Mahany
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Technical card

Imaging telescopes or lenses: ATM 6" F5 Newtonian

Imaging cameras: Canon 60Da

Mounts: Atlas EQ6 Atlas

Guiding telescopes or lenses: Orion 50mm guidescope Miniguider 50mm

Guiding cameras: Orion Starshoot Autoguider Orion Starshoot Auto-Guider

Software: DSS  ·  StarTools  ·  BYEOS  ·  SkyTools

Accessory: Paracorr ll


Dates:April 18, 2015

Frames: 66x420" (7h 42')

Integration: 7h 42'

Avg. Moon age: 29.21 days

Avg. Moon phase: 0.12%


Astrometry.net job: 619881

RA center: 12h 59' 34"

DEC center: +28° 3' 10"

Pixel scale: 1.533 arcsec/pixel

Orientation: -0.039 degrees

Field radius: 0.628 degrees


Resolution: 1744x2375

Description

Coma Galaxy Cluster. Forground stars are 7th mag. Galaxies to 19+ mag.

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            PJ Mahany