assodicuori639
pacman6
NGC 281 is an emission nebula in the constellation Cassiopeea. surrounds the open cluster IC 1590. It is sometimes called the Pacman Nebula.
It is located 1.5 degrees east of the α Cassiopeiae; powerful instruments are needed to detect the nebula, which is certainly the most important object, since the cluster associated with it is formed by a few stars and dominated by a double star of eighth magnitude. The nebula appears sharply furrowed by a dark vein, which crosses it east-west; perpendicular to this one another is identified, facing south: thus a "T" is formed that deeply marks the whole object.
Shooting data:camera canon eos 1100d fullspectrum,canon lens 75/300 to 200mm f 7/1 - iso 1600 - 13x90s - optolong filter l-pro eos a clip - apt capture - use of lx2 minitrack astroinseguitor - sum with sequator and photoshop processing
pacman6
NGC 281 is an emission nebula in the constellation Cassiopeea. surrounds the open cluster IC 1590. It is sometimes called the Pacman Nebula.
It is located 1.5 degrees east of the α Cassiopeiae; powerful instruments are needed to detect the nebula, which is certainly the most important object, since the cluster associated with it is formed by a few stars and dominated by a double star of eighth magnitude. The nebula appears sharply furrowed by a dark vein, which crosses it east-west; perpendicular to this one another is identified, facing south: thus a "T" is formed that deeply marks the whole object.
Shooting data:camera canon eos 1100d fullspectrum,canon lens 75/300 to 200mm f 7/1 - iso 1600 - 13x90s - optolong filter l-pro eos a clip - apt capture - use of lx2 minitrack astroinseguitor - sum with sequator and photoshop processing