Sh2-155 Cave Nebula SHO 2

Image Details:

6x900s, 7x1800 Ha (5hrs)

10x1800 OII (5hrs)

8x1800s SII (4hrs)

Darks, flats and bias, all binned 1x1.

Total exposure of 14 hours.

Optic - SW Evostar ED80 DS-PRO with SW 0.85 reducer.

Mount - HEQ5 PRO Synscan with Rowan Belt Drive mod.

Sensor - Atik 383l+ Mono CCD + Baader 36mm 7nm Ha, 8.5nm OII and 8nm SII filters.

Guiding - ZWO ASI120MM + Orion 162mm/F3.2 guidescope with PHD2.

Sequence Generator Pro and PixInsight.

 

Thanks for looking.

Done