We had initially been wary of including a simulation of this event, as there are several limitations in Universe Sandbox ² that reduce the realism of this particular simulation. Home > Tutorials > Science > What Is Cassini’s Grand Finale? Simulation Limitations Home > Open > Core/Historical > Cassini collision with Saturn on September 15, 2017 See Cassini’s final hours in Universe Sandbox ²: To commemorate this event, we released Ciao, Cassini | Update 20.2 which featured a simulation of Cassini’s final hours and collision with Saturn. After its 20-year-long mission in space, it was running low on fuel, so NASA directed it toward Saturn in order to eliminate the risk of it contaminating the moons. On September 15, 2017, Cassini sent its final image back to Earth before disintegrating in Saturn’s atmosphere. Sign up to be notified when Universe Sandbox ² is available on mobile!įollow been two weeks now since we said goodbye to the Cassini spacecraft. Thanks to our mobile developer, Dave, for all of his great work on Universe Sandbox ²! Use it in portrait mode or flip your phone sideways and use it in landscape - everything shifts and resizes seamlessly. This dynamic resizing tech is extremely useful for Universe Sandbox ² on mobile devices. But the portrait-style ratio of the window at the end of the video above may look familiar, and that’s because it’s very similar to your smartphone. It’s a small touch, and you may not think it’s that useful at first, as you probably won’t be resizing your window too often. (Please note that this design is a work in progress and likely to change in future versions.) Buttons that don’t fit are grouped into a More button, and if the window is narrow enough, the bar adapts to two rows. Now when you change the width of the Universe Sandbox ² application window, the bar automagically resizes. Learn more about ‘Oumuamua on NASA’s website.Ĭheck out the full list of What’s New in Update 20.3.įollow improved the bottom bar of the user interface in our last few updates. Nicknamed ‘Oumuamua, meaning “a messenger from afar arriving first,” the asteroid carries the story of a distant star system born a long time ago. Analysis of its trajectory revealed that it is the first interstellar object ever observed in our solar system. On October 19, 2017, astronomers in Hawaii observed an asteroid soaring past Earth. Home > Open > Ross 128 with Earth-sized Planet This makes it a much better candidate for habitability. Though Ross 128 b is farther than the closest temperate planet, Proxima b, it orbits a “quieter” red dwarf that emits far less deadly ultraviolet and X-ray radiation. On Novemastronomers with the European Southern Observatory (ESO) discovered Ross 128 b, a potentially habitable, Earth-sized exoplanet orbiting a red dwarf star 11 light years away. This update also includes a number of smaller improvements and bug fixes. Update 20.3 features two new simulations for the recently discovered exoplanet, Ross 128 b, and the first observed interstellar visitor, ‘Oumuamua. Run Steam to download Update 20.3, or buy Universe Sandbox ² via our website or the Steam Store.
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