This week I was able to get the full range of Ha, OIII, SII and RGB for this beautiful area.
Telescope: TEC-140 Camera: QSI-583 Mount: Skywatcher NEQ-6
Exposures: H-alpha: 6 x 1800s (3nm Astrodon) OIII: 9 x 1800s (3nm Astrodon) SII: 3 x 1800s (3nm Astrodon)
RGB: 3 x (4 x 600 s Astrodon True RGB)
Total exposure time: 11 hours
Our community is FREE to join. To participate you must either login or register for an account.
Receive news, sky-event information, observing tips, and
more from Astronomy's weekly email newsletter.