
Images
M82 | Arp337
M82 is often photographed together with its close neighbour M81. But the cigar galaxy as it is also called, is a beautiful example of a starburst galaxy and deserves the attention on its own.
Caldwell 7
A beautiful spiral galaxy, also known as ‘little M33’. Photographed in sessions two years apart, but all combined into one LRGB image, enhanced with H-alpha data indicating areas of active star formation within the galaxy.
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.
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.
Caldwell 12
Face-on view of the intermediate spiral galaxy NGC9646, or Fireworks galaxy, right on the border of the constellations Cepheus and Cygnus.
M101 | Arp26
The spiral galaxy M101, or Pinwheel Galaxy, is one of the larger galaxies visible. Its face-on position and its visibility all year round, makes it a great target for any Astrophotographer. Adding H-alpha data to the LRGB image highlights the star-forming areas.
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.
M51 | Arp85
One of the earlier ‘real’ images taken at the observatory. A combination of two interacting galaxies. M51, or the Whirlpool galaxy, is an impressive appearance at the night sky, approximately 28 million lightyears from Earth.