UMa, M108 or NGC 3556 , M97 NGC 3587 Owl Nebula Eulennebel

location: remote with http://www.itelescope.net/ Telescope T20 Takahashi FSQ-ED 106mm f/5.0, SBIG STL-11000M

1x 300s standard calibration

detail of next image 

 

2015_01_23, 10:57-11:02 time UTC exposures taken

full field 

FOV: 233.7 x 155.8 arc-mins

Moon under horizon

Position in constellation Taurus (UMa 

app. 65° above horizon

created : 24.01.2015 - updated : 24.02.2023   -  (c) T.Zwach  - photos: Thomas Zwach