NGC6888 - The Crescent Nebula - HSO_RGB

Technical Information:

 

Telescope: AIRY APO 130T

Mount: Paramount MyT

Camera: QHYCCD QHY9

Filter: Optolong H-a 7nm, OIII 6.5nm, SII 6.5nm

Frames: H-a: 40x900s -- OIII: 40x900s -- SII:32x900s

Total Integration: 28 Hours

Software: SGP – TheSkyX – PHD2 – DSS -PixInsight – CS6

Location: Noventa di Piave (Venice) 4 meter above sea level – ITALY

 

Environment Temperature: About 19°C

 

Relative Humidity: 89%

 

Date: 24.03.20 - 06.04.20 - 09.04.20 - 10.04.20 - 20.05.20 - 26.05.20 - 27.05.20 - 11.06.20 - 12.06.20

 

Taken from the AstroAtlas Observatory situated in Noventa di Piave (ITALY), this is my version of NGC6888 processed in RGB using the Optolong HSO filters. I am very happy of this result!

I wanted to highlight the OIII that in my Hubble Palette version I did not do (especially in the upper right corner of the Nebula).

I hope you like it!

 

 

NOTE: The image was acquired from a polluted sky with high humidity - Bortle 5.

Done