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Contains:  NGC 4657, NGC 4656, NGC 4631, NGC 4627
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NGC 4631, 


NGC 4631

NGC 4631

Technical card

Imaging telescope or lens:SkyWatcher 200/1000

Imaging camera:Zwo ASI 294 MC PRO

Mount:Sky-Watcher AZ-EQ6 SynScan GOTO

Guiding telescope or lens:SKYWATCHER CHERCHEUR 9X50

Guiding camera:ZWO ASI 290MM Mini ASI 290MM mini

Software:PixInsight LEPhotoshop CC

Resolution: 3609x2457

Dates:June 15, 2018

Frames: 20x180" (gain: 150.00) bin 1x1

Integration: 1.0 hours

Flats: ~30

Bias: ~30

Avg. Moon age: 1.94 days

Avg. Moon phase: 4.18% job: 2103926

RA center: 12h 42' 31"

DEC center: +32° 21' 0"

Pixel scale: 0.953 arcsec/pixel

Orientation: 183.898 degrees

Field radius: 0.578

Locations: Observatoire personnel, MOYE, haute savoie, France

Data source: Unknown



License: None (All rights reserved)

Sky plot

Sky plot


NGC 4631,