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Contains:  M 88, NGC 4501, M 87, NGC 4486, NGC 4477, NGC 4473, NGC 4461, NGC 4459, NGC 4438, The Eyes, NGC 4435, NGC 4425, M 86, NGC 4406, NGC 4402, NGC 4388, M 84, NGC 4374
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Markarian chain in Virgo, 


            Marco Favro
Markarian chain in Virgo

Markarian chain in Virgo

Technical card

Resolution: 3600x4500

Dates:May 4, 2019

Astrodon B Gen.2 E-series: 9x300" -30C bin 1x1
Astrodon G Gen.2 E-series: 9x300" -30C bin 1x1
Astrodon L Gen.2 E-series: 17x600" -30C bin 1x1
Astrodon R Gen.2 E-series: 9x300" -30C bin 1x1

Integration: 5.1 hours

Darks: ~50

Flats: ~25

Bias: ~100

Avg. Moon age: 29.08 days

Avg. Moon phase: 0.23%

Bortle Dark-Sky Scale: 2.00

Temperature: 8.25 job: 2749134

RA center: 187.100 degrees

DEC center: 13.196 degrees

Pixel scale: 2.331 arcsec/pixel

Orientation: 359.681 degrees

Field radius: 1.866 degrees

Locations: Monte Penice, Menconico, Pavia, Italy

Data source: Traveller



Marco Favro
License: None (All rights reserved)

Sky plot

Sky plot


Markarian chain in Virgo, 


            Marco Favro

In these public groups

Imagers of Italy