Looking for an exotic destination to visit this summer? Why not make a virtual excursion to a planet Earth outside our solar system with NASA's interactive Exoplanet Travel Bureau?
We live in a universe full of exoplanets or planets outside our solar system. Unfortunately, even the next exoplanets are light-years away, so it's still a distant dream to send spaceships and humans into these fascinating worlds.
But NASA's Exoplanet Exploration website lets you explore an imaginary surface of an alien world 360-degree, interactive visualizations. If you examine the surface of each planet, you will discover fascinating features, such as the blood-red sky of TRAPPIST-1d, or you are standing on a hypothetical moon of the massive planet Kepler-16b, which appears larger than the two suns of the planet. The view from the surface of each planet is the impression of an artist based on the limited data available; There are no real photos of these planets.
The latest planet to show this 360-degree surface visualization is Kepler-186f, a planet earth-sized planet orbiting a star that is much cooler and redder than the Sun. Scientists do not know if Kepler-186f has an atmosphere, but with the NASA visualization tool, you can see how the presence or absence of an atmosphere would change the view of the sky from the surface of the planet.
Many of the exoplanets on the Exoplanet Exploration website were discovered by NASA's Kepler Space Telescope.
"Because Kepler-186f and most Kepler-discovered planets are so far away, it is currently impossible to detect their atmospheres – if they exist at all – or to characterize their atmospheric properties," said Martin Still, program scientist NASA's newest Spaceborne Planetary Hunter Observatory, the Transit Exoplanet Survey Satellite (TESS).
Consequently, we have limited knowledge of how these distant worlds really are, but these surface visualizations allow us to imagine some of the possibilities, "said Still." Current and future NASA missions, including TESS and the James Webb Space Telescope, will find the next exoplanets to our solar system and characterize their atmospheres and close the gap between speculation and what's really out there. "
All 360-degree visualizations can be seen on desktop and mobile devices or in virtual reality headsets You can also read travel posters from such distant worlds as Kepler 186f, TRAPPIST-1e, or PSO J318.5-22, where "nightlife never ends" because the planet does not orbit a star, but instead instead floating freely through the space.
Many exoplanets share properties with the planets that orbit our Earth Sun – some are gaseous like Saturn and Jupiter, while others are rocky like Earth and Mars. But these strange worlds also have unique qualities that distinguish them. NASA helps scientists discover and explore these alien worlds with multiple telescopes and observatories, both on the ground and in space. For more information and visualizations of these alien worlds, see the NASA Eyes on Exoplanets Mobile App.
The Exoplanet Travel Bureau was developed by the communications team of NASA's Exoplanet Exploration Program. The program is based on the agency's Jet Propulsion Laboratory in Pasadena, California, a division of Caltech. The program is NASA's search for habitable planets and life beyond our solar system. The program develops technology and mission concepts, maintains exoplanet data archives and operates ground-based exoplanets for NASA missions.
Visit NASA's Exoplanet Exploration website: https://exoplanets.nasa.gov/alien-worlds/exoplanet-travel- Office /