M1-30

M1-302017-01-31T10:52:41+00:00

Choose from

M90+.

M3 (NGC 5272) RGB just a few exposures

Just a few exposures between gaps in the clouds. L not used because of dust on the filter.

Object ID M3 (NGC 5272)
Details Canes Venatici
Mag. 6.2, Size 18′
Telescope 203mm RC8 at f8
Camera Atik 460Ex @-20C
Badder RGB filters
IDAS P1 LP filter
Exposure(s) R,G 2x120s, B1x120s, 2×2
Capture APT, PHD2
Processing Nebulosity 4, Photoshop
14 March 2019|Globular Cluster, M1-30, News|

M15

First proper imaging session of the season. New mount (EQ6-R) is guiding well with an RMS error of about 0.6″, Coma corrector is working well too. Stars are sharp right to the edges.

Object ID M15 (NGC 7078)
Details 2018-09-08
Not very transparent and the remnants of twilight too.
Telescope 200mm f5 Newtonian, MPCC
IDAS P2 LPR filter
Guiding c80ED, ASI 290MC
Camera Canon 600D
Exposure(s) 10x60s, darks and flats
Capture APT, PHD
Processing Nebulosity, Photoshop
5 September 2018|Globular Cluster, M1-30, News|