Astrodvorek Kamenne Zehrovice

NGC 4261 Group

NGC 4261 group 

 

 

 


Galaxy group NGC 4261 (after the elliptical galaxy on the right) is located around 100 million light-years away in the constellation Virgo, near (sw of) M49.  At such distance it is, however, not a member of the (twice closer) Virgo cluster.
NGC 4261 is best known from the study of it!s supermassive black hole and a Hubble picture.

22.4.2018

 

Optics:

C
amera:
Filters:
Mount:
Guiding
Exposure:

Software:

NoName Newton 192/800
+ GPU c.c.
Atik One 6
LRGB Baader.
SW AZEQ-6
50mm guider + Lacerta MGEN
39x5 min. (L)
12x5 min. (R, G, B each), bin 2x2
PixInsight, Photoshop

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