The Veil Nebula (also known as NGC 6992 / NGC 6995 for its eastern part, and NGC 6960 for its western part, in the NGC catalog) is a large and striking cloud of glowing gas in the constellation Cygnus. It is the remnant of a supernova explosion the death of a very massive star that occurred about 8,000 years ago.
Through a telescope, it appears as delicate, colorful filaments spread across the sky, almost like a cosmic veil of light. These filaments are made of hot gases still expanding from the explosion, glowing as they interact with the surrounding space.
Although it is about 1,500 light-years away, the Veil Nebula covers a large area of the sky, much bigger than the Moon, making it one of the most beautiful and photographed deep-sky objects, even for beginners in astronomy.
Observed and imaged by Nuno at the AOSR Observatory.
Integration:87*300 in Ha
69*300 in OIII