Location / Date

Zellerndorf, Nov 2012, Sept 2016

Telescope / Mount / Guiding

5" f5 Skywatcher Newtonian, ASA 2" Quattro Coma Corrector (focal ratio 760mm, f5.8)

Skywatcher NEQ6, ASA OAG + Mgen

Camera / Exposure

Canon EOS 500Da:
47 x 15min ISO400

FLI ML8300:
18 x 10min Halpha

total 14h 45min

Processing

Theli, Fitswork, PixInsight, Photoshop

Notes

LBN 438 is a galactic dark nebula located in the constellation Lacerta. It is illuminated by interstellar radiation which is known as Extended Red Emission (ERE).

Here is a widefield image of tthis region: 10 Lac Nebula Complex