Propeller Simeis 57

Target:Propeller Nebula, Simeis 57, a peculiar nebula in Cygnus which appears to be spinning away from a central point.

 

Location:22/07/21 St Helens UK Bortle 8 98% Moon.

 

Aquisition:35 x 300s Ha. Total Integration 175min.

 

Equipment:Skywatcher Esprit 100ED, HEQ5 Pro, Zwo ASI1600MM Pro, EFWmini with Baader Ha Filter.

 

Guiding:Skywatcher 9x50 Finder with ZWO ASI120MM.

 

Software:NINA PHD2

 

Processing:Affinity Photo, Siril, Starnet++.

Done