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Published on Aug 23, 2018
I tried to travel the universe with free software "Mitaka Ver1.5" released at the National Astronomical Observatory 4D Digital Space Project. Let's replace the universe with familiar ones.
I have a question as to whether the speed of the spacecraft is too fast from everyone, so I will supplement them. Helios 1, 2 and New Horizons of the solar explorers were used as reference for considering the speed of the spacecraft. Those of Helios 1 and 2 advanced toward the sun and entered the orbit around the inside of Mercury, it is a bit cranky because it uses the gravity of the sun, but it exceeds 240 thousand km / h There is a record, on the other hand, New Horizons goes in a direction away from the sun, and at the solar speed with respect to the other, it records a maximum of 135,000 km / h. It was good to calculate at 5 to 60 thousand km / h, but it was set to 200 thousand km / h per hour with hopeful observation in the near future.