slow moon

Date:24.04.2015 Time:21:04 UT
Exposure:1/30 s, real time 25 fps Field:0.34o x 0.23o
Camera:Canon EOS 1D Optics:d = 30 cm, f = 5 m
Place: Tübingen Observatory,
Southern Germany
Observer:Till Credner

© copyright: the sky in

The moon is gliding slowly through the field of the great refractor telescope of Tübingen Observatory. The guiding was switched off. Therefore you can see earths rotation in real time.