NGC 1961
is a
spiral galaxy
in constellation
Camelopardalis.
It is at a distance of circa 200 million
light years
from
Earth,
which, given its apparent dimensions, means that it is more
than 220,000 light years across. (wiki). Also a nice object
for my 20 cm Newton and last two nights in 2016, thus my
PF2017. (wiki).
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Optics:
NoName Newton 192/800
+GPU c.c.
Camera:
Atik 428EX
Filters:
LRGB Baader
Mount:
SW AZEQ-5
Guider:
Lacerta MGEN
Exposure:
41x5
min. (L)
14x5 min. (R, G, B each), bin 2x2
Software: PixInsight, Photoshop
31.12. 2016
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