The second edition of Moon Atlas
I would like to introduce you the second edition of the Moon Atlas, that was published on December 9, 2020.
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My new book is available now: “Mars Perseverance”
Hi my friends, I have a great news, I have finally completed my book that I started a few years ago.
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Satellite Navigation System for Mars (GNSS for Mars)
Some information about my research project – “Theoretical concept of global navigation satellite system for Mars”.
Uranus will “disappear” behind the Moon in September
I remember that once I was “corrected” by one Dutch amateur astronomer that “the planet Uranus cannot be simply visible” by a telescope from the Earth.
Space place in Brno (CZ)
The Observatory and Planetarium of Brno is well known for their excellent programs for the public.
My first fiction short story
I have found a short fiction story that I wrote maybe in 2005. It was forgotten, recorded on an old floppy diskette. After many years I managed to read the content of that floppy...
Nature around and evening Moon
Small hill near my private astronomical observatory. It definitely looks like the summer is near. It was 26 °C today. And here we go – short walk further you will see a small lake...