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Photographer:

Kunihiko Okano

Location of Photo:

Siding Spring Obsevatory in Australia

Date/Time of photo:

Oct. 7, 2023, 24:00

Equipment:

CDK20 with FLI PL16803 CCD camera

Description:

L:207mim (3min x 69), RGB: (3minx7)/(3minx8)/(3minx8), 2x2 binning. Astrodon E series LRGB filters. Processed by StelaImage9, PhotoShop, Richardson-Lucy Deconvolution.

Website:

https://www.asahi-net.or.jp/~rt6k-okn/index2.htm