Archive for June 14, 2019

06/14/2019 – Ephemeris – I’m giving the talk Apollo and the Race to the Moon tonight at the Library in Thompsonville

June 14, 2019 Comments off

Ephemeris for Flag Day, Friday, June 14th. Today the Sun will be up for 15 hours and 33 minutes, setting at 9:29, and it will rise tomorrow at 5:56. The Moon, 3 days before full, will set at 4:55 tomorrow morning.

Tonight the Grand Traverse Astronomical Society will host a star party… well a Moon party at the Betsie Valley District Library in Thompsonville, MI. It starts at 8:30 p.m. With what I like to call a twilight talk by yours truly, the title of which is Apollo and the Race to the Moon. I’ll explore the Apollo 11 mission and the events leading up to it both in the United States and the USSR. The bright Moon tonight will uncover all the Apollo landing areas, even though there too small to be seen from the Earth, though they will be shown in the presentation. Twilight talks at the library also involves a slide or planetarium-like presentation, so if it’s cloudy we’ll also explore the starry nights of summer inside. So come out clear or cloudy.

The times given are for the Traverse City/Interlochen area of Michigan. They may be different for your location.


Saturn V vs. N1

Comparison between The United States Saturn V and the Soviet N-1. Click on the Image to enlarge. Credit Karl Tate,