Integration time (running total):
* L 14 X 60s (14m)
* R 12 X 60s (12m)
* G 12 X 60s (12m)
* B 12 X 60s (12m)
* Total: 50m
Notes
Messier 10 is a very low target from 52°N and one which I had never considered photographing. The poor visibility is made worse by the poor southern horizon here. However, the short integration time has produced a remarkably good image of this beautiful globular cluster, helped by the stable sky this evening. This was really an experiment to…
Integration time (running total):
* L 18 X 180s (54m)
* R 15 X 180s (45m)
* G 17 X 180s (51m)
* B 18 X 180s (54m)
* HA 15 X 180s (45m)
* Total: 4h09m
Notes
Imaged in May, the Splinter Galaxy showed no signs of the tidal tail which probably needs darker skies than I have here in Coventry to be photographically visible.
Integration time (running total):
* L 18 X 180s (54m)
* R 15 X 180s (45m)
* G 17 X 180s (51m)
* B 18 X 180s (54m)
* HA 15 X 180s (45m)
* Total: 4h09m
Notes
Continuing what has been an incredible galaxy season weather-wise with another version of a large galaxy. Again I decided to reimage this in monochrome with additional weighting for the Hydrogen Alpha channel to highlight the star-forming regions.
Integration time (running total):
* L 18 X 180s (54m)
* R 15 X 180s (45m)
* G 17 X 180s (51m)
* B 18 X 180s (54m)
* HA 15 X 180s (45m)
* Total: 4h09m
Notes
Possibly the most beautiful galaxy visible in the Northern hemisphere. I decided to reimage this in monochrome with additional weighting for the Hydrogen Alpha channel to highlight the star-forming regions.