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jshuder | all galleries >> Astrophotography >> Arp Peculiar Galaxies > NGC 3239 (Arp 263)
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NGC 3239 (Arp 263)

NGC 3239 (Arp 263)

NGC 3239 (Arp 263), irregular galaxy, type IBm/P, in Leo. . Taken March 5, 6, 8, and March 15,
2008 with a DSI Pro II and Outback Cooler on a C8NGT, and an ASGT mount. The L sugbrames were
4 minutes at f7 (1400 mm) while the RGB subframes were 3 minutes at f5 (1000mm). The total exposures
in L:R:G:B (min) = 260:69:75:69. Color balance was achieved via numerically scaled channels.
Captured with Envisage, calibrated and sigma combined in Iris with other processing using FITZ,
PixInsight LE and Photoshop CS. North is up.


other sizes: small medium original
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