B 344

Image Description:

In the center BARNARD 344 a dark nebula in the constellation Cygnus. It is located near the star Sadr in the Gamma Cygni nebula (RA: 20h18m57.4s DEC: +40º 40′ 01″).

Photo made in HOO and RGB stars.

H for Hydrogen and O for Oxygen.

The Sulfur layer is in progress so I will do a SHO version.

SETUP:👇

Skywatcher Quattro 8CF

ZWO ASI533MM Pro

iOptron GEM45

Unit pictures:

Antlia 3nm Narrowband H-alpha 1.25": 150×240″(10h) (gain: 100.00) f/3.8 -10°C bin 1×1

Antlia 3nm Narrowband Oxygen III 1.25": 70×240″(4h 40′) (gain: 100.00) f/3.8 -10°C bin 1×1

Astronomik Deep-Sky Blue 1.25": 40×30″(20′) (gain: 0.00) f/3.8 -10°C bin 1×1

Astronomik Deep-Sky Green 1.25": 40×30″(20′) (gain: 0.00) f/3.8 -10°C bin 1×1

Astronomik Deep-Sky Red 1.25": 40×30″(20′) (gain: 0.00) f/3.8 -10°C bin 1×1

Integration:

Copyright: Puig Nicolas