NGC 6140
is a peculiar barred spiral galaxy in Draco. It has
relatively bright central part but the spiral arms are
rather faint and difficult to capture..
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Optics:
NoName
Newton 192/800
+
GPU c.c.
Camera:
Atik One 6
Filters:
LRGB Baader
Mount:
SW AZEQ-5
Guider:
Lacerta MGEN, 50mm finder
Exposure:
40x5 min. (L)
12x5 min. (R, G, B each), bin 2x2
Software: PixInsight, Photoshop
26.7.
- 2.8. 2019
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