Bi-color luminance picture of NGC 281 (the center part)

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Photographer:

Niels V. Christensen

Location of Photo:

Copenhagen, Denmark

Date/Time of photo:

1. Oct-2018

Equipment:

A 16" SCT F6.2, a ZWO asi1600MM cool CMOS camera & Baader LRGB filters.

Description:

NGC 281 exposure time: Ha=21x300sec, OIII=14x300sec, Lum=64x30sec. Please check this link for more details, thanks, https://astrob.in/369977/0/

Website:

https://www.astrobin.com/users/nvcchr1/