Emission Nebula in the constellation of Cygnus. From most luminus objects (visual magnitude 4,00) extends 3,0x2,5 degrees in the night sky, (it covers over four times region of sky more than our moon does),near by Deneb (alpha star of Cygnus constellation). It resemples in shape to North America, so his nickname. Cygnus's Wall is a term for the "Mexico and Central America part" of the North America Nebula. The Cygnus Wall exhibits the most concentrated star formations in the nebula.

 

  We cannot see this nebula with unaided eye. We can see it in dark skies with binoculars or large field telescopes with specialized filters (like oxygen visual filter).

 

  If the star inducing the ionization is Deneb,  the nebula complex would be about 1800 light years distance, and its absolute size (6° apparent diameter on the sky) would be 100 light years.

 

Technical data :
North America nebula (NGC 7000)

Technical data :
Telescope  :   TS Optics 65
Mount       :     NEQ6
Camera     :     Starshoot Color Pro II

6x900s, 
Processed   in PixinSight, Photoshop