Saturday, July 21, 2018

End of Astronomical Twilight

This weekend, it's the end of the Astronomical Twilight. The night will be dark again as the Sun will be below the horizon for more then 18°. So between 01h05 and 02h30 it should be dark enough to make your observations. Mars is the currently the brightest object of the night sky and can be seen low (14°) above the South-Eastern horizon.


Mars the Red Planet low above the South-Eastern Horizon