This
interesting galaxy group, known also as
Pegasus I group,
is located in the constellation of Pegasus near the border
to Pisces, some 180 millions light years
from Earth. The two elliptical giant galaxies in the center,
NGC 7626
and NGC 7619, are
rather bright (both about 11.1 mag), but whole group
still appears to be a challenge for astrophotography (at
least with not very large telescopes).
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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:
51x5
min. (L)
10x5 min. (R, G, B each), bin 2x2
Software: PixInsight, Photoshop
14.10. 2017
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