
Images
Caldwell 4
An image of NGC7023, captured on three different occasions, two(!) years apart. The bright blue reflection nebula is referred to as Iris Nebula, named after the similarly blue flower. With more than 17h of exposure also the darker nebulae are visible.
Caldwell 34
The Veil Nebula in HOO was chosen as the first object to photograph using the new RST-135E mount. This ultra-portable mount is super-easy to setup and can be used without counterweights or balancing. First light and lessons learned on a beautiful target.
Sh2-129 - Flying Bat and Squid Nebula
Recently (2011) the Flying Squid Nebula has been discovered right within the Flying Bat Nebula (Sh2-129). The very weak OIII object is hard to image and with almost 30h of total exposure this has been one of the most challenging objects so far.
Sh2-229 | C31
IC405 is an interesting combination of both a reflection and emission nebula that emits strongly in H-alpha. The double-star AE Aurigae shines brightly in the middle and illuminates vast clouds of hydrogen gas.
Sh2-162 | C11
The emission nebula NGC7635, also known as Bubble Nebula in the constellation Cassiopeia. The bubble is created by stellar wind from a massively hot star in the middle.
Sh2-275 | C49
The very large emission nebula NGC2237, also known as Rosette Nebula, is part of an even much larger area of nebulosity in the constellation Monoceros.
Sh2-105 | C27
The emission nebula NGC6888, also known as Crescent nebula, looks like a big brain-like structure surrounded by a lot of H-alpha emitting nebulosity.