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Compact group of 4 galaxies in Leo: Main galaxy NGC3190 (11m2), S-shaped NGC3187 (13m4), spiralled NGC3185 (12m1) and circular shaped NGC3193 (10m9). The galaxy cluster lies in a distance of 100MLy.
Datum/Date: 04.03.2013 / March 04th, 2013 Optik / Scope: 7,5” Maksutov Newtonian Astrograph f/5.3 with 2” 1:10 Crayford focusser Sensor/CCD: Pentax K200D, APS-C DSLR, 10MPixels, unmodified Autoguiding: ALccd5 @ ED 80/600 Apochromat Belichtung/Exposure: 39 x 402sec @ ISO 800, total integration time= 4h21min Software: Deep Sky Stacker, Photoshop CS6
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The Universe at a glance...
Juniper Hill Observatory
Köfering, Bavaria 12° 12’ E 48°56’ N 344m N.N.
NGC 3190 / Hickson 44 galaxy group