Peter Goodhew
Abell 7
Published in Astronomy Now Magazine April 2020.
An intensely faint, and thus rarely imaged, large planetary nebula in the southern constellation Lepus. It was discovered by George Abell in 1966. It is 1,800 light years from Earth.The small galaxy to the north east is PGC 16611.
Astrodon Blue: 19x300"
Astrodon Green: 21x300"
Astrodon Red: 22x300"
Astrodon OIII: 19x1800s bin 3x3, 14x1200 bin 3x3
Astrodon Ha: 32x1800s bin 2x2, 11x1800 bin 3x3
Total Integration:41 hours
Captured on my dual rig in Spain.
Scopes: APM TMB LZOS 152 (6" aperture 1200mm focal length)
Cameras: QSI6120wsg8
Mount: 10Micron GM2000 HPS
Abell 7
Published in Astronomy Now Magazine April 2020.
An intensely faint, and thus rarely imaged, large planetary nebula in the southern constellation Lepus. It was discovered by George Abell in 1966. It is 1,800 light years from Earth.The small galaxy to the north east is PGC 16611.
Astrodon Blue: 19x300"
Astrodon Green: 21x300"
Astrodon Red: 22x300"
Astrodon OIII: 19x1800s bin 3x3, 14x1200 bin 3x3
Astrodon Ha: 32x1800s bin 2x2, 11x1800 bin 3x3
Total Integration:41 hours
Captured on my dual rig in Spain.
Scopes: APM TMB LZOS 152 (6" aperture 1200mm focal length)
Cameras: QSI6120wsg8
Mount: 10Micron GM2000 HPS