The M109 Galaxy in Ursa Major

The Galaxy Messier 109, NGC3992 is a fine barred spiral galaxy in Ursa Major with Mag10,6 (13200 x fainter than Vega). It is about 46 MLY away from us. The faint galaxy to the left is UGC06969 (Mag15.4 - 132xfainter than M109) and the other one below the M109 is UGC06940(Mag16.7 - 275xfainter than M109). If you look even more carefully there are at least two more faint galaxies in the image.

The image is a result from a frustrating night with guiding problems. CPC 1100, 2240 mm, f 8 (WO 0.8 Reducer/Flattner) and Canon 40D modified. 7x10 min at ISO1600, guided, flats, darks.

The Crab Nebula M1 in Taurus with no filters

The nebula was first observed by John Bevis in 1731, and corresponds to a bright supernova recorded by Chinese and Arab astronomers in 1054. About 6500 LY from us and 11 LY across. It is called the Crab Nebula here imaged in a Ha, Oiii and RGB sandwich. CPC11, 2000 mm with f 6,3. About 3 hours exposure time, 190 min, ISO1600 without filter. Camera Canon 40 D modified, guided, darks, flats.

The Crab Nebula, Messier1 using Ha and Oiii

The nebula was first observed by John Bevis in 1731, and corresponds to a bright supernova recorded by Chinese and Arab astronomers in 1054. About 6500 LY from us and 11 LY across. It is called the Crab Nebula here imaged in a Ha, Oiii and RGB sandwich. CPC11, 2000 mm with f 6,3. About 3 hours exposure time, 130 min Ha, 20 min Oiii, 40 min RGB, ISO1600. Camera Canon 40 D modified, guided, darks, flats.

The Christmas Tree and the Cone Nebula - NGC2264

The Christmas Tree Nebula (upside down) including the Cone Nebula at the bottom is in constallation Monoceros. The top of the Cone Nebula has a bright star forming the christmas tree top. The bright bluee and red nebula in the middle of tht picture is the Foxfur nebula. About 2600 LY from us.

Celestron 80ED refractor, 600mm at f7,5 piggy back on CPC1100, Canon 40D modified with Ha, Oiii filter.ISO 1600, 9x10min Ha, 6x10min Oiii, 6x10min RGB.

Adjusted in MaximDL and Photshop.

No darks and flats. A cold night at minus 22 DegrC.

Guided with Stellarvue 200mm, f4 and NexImage videocamera using MaxImDL