Sh2-308; aka RCW 11, LBN 1052 (Bi-color HaOiii blend)

Dev Prana

Sh2-308; aka RCW 11, LBN 1052 (Bi-color HaOiii blend)

Stars-less version

Luminance: For those who believe the Universe is Black and White!!!

Sh2-308; aka RCW 11, LBN 1052 (Bi-color HaOiii blend)

Dolphin-Head Nebula
https://www.astrobin.com/4ghbrz/0/

SPECIFICATIONS

Telescope ..........................................................................................................................................................................................................................

CHI-4 ASA 500N

Camera ..........................................................................................................................................................................................................................

FLI PL16803 (CCD)

Location ..........................................................................................................................................................................................................................

Chile

Date of observation ..........................................................................................................................................................................................................................

Nov. 2020, Oct. 2021

Filters ..........................................................................................................................................................................................................................

Ha, Oiii

Processing ..........................................................................................................................................................................................................................

Astro Pixel Processor, Pixinsight, Paintshop Pro

Credits ..........................................................................................................................................................................................................................

Dev Prana and Telescope Live