M61-90

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M61-902017-01-31T10:52:41+00:00

Choose from

M1 – M30
M31 – M60
M61 – M90
M90+.

M82 RGB

Just a few frames before clouds so a bit grainy.

Object IDM82 Cigar galaxy
Ursa Major
Details2019-02-09
Telescope250mm f4.8 Newtonian
IDAS P2 filter
CameraAtik 460EX, Baader RGB
Exposure(s)4 x 180s each filter
darks
CaptureAPT
ProcessingNebulosity, Photoshop
12 February 2019|Galaxy, M61-90, News|

M81 LRGB

Lots of gradients and stray light from somewhere coming in. Hard to process and as a result have lost the fainter outer arms.

Object IDM81 Bode’s galaxy
Mag. 6.94, Size 26.9′ x 14.1′
Ursa Major
Details2018-11-1 21:59 – 22:47 UT
Telescope250mm f4.8 Newtonian, MPCC
IDAS P2 LPR filter
Guided
CameraAtik 460EX, Baader LRGB  filters
Exposure(s)L 20x120s 1×1, RGB 10x60s 2×2 each
darks, flats were no good
CaptureAPT
ProcessingNebulosity 4, Photoshop
6 November 2018|Galaxy, M61-90, News|