Download infographics, see pictures, or read facts about the planets, moons, asteroids, meteors, comets and the Kuiper Belt.
READ MORESolve another puzzle. The planets and moons of our solar system come in a wondrous variety of colors and textures. Some appear white, smooth, and calm; others are splotchy with color and dotted with craters and volcanoes. If this is the variety to be found in our solar system, imagine the strange worlds that must exist around other stars!
READ MORE5 · Space exploration - Solar System, Probes, Missions: From the start of space activity, scientists recognized that spacecraft could gather scientifically valuable data about the various planets, moons, and smaller bodies in the solar system. Both the United States and the U.S.S.R. attempted to send robotic missions to the Moon in the late 1950s. The
READ MORE7477. Universe simulator. About. SpaceEngine is a realistic virtual Universe you can explore on your computer. You can travel from star to star, from galaxy to galaxy, landing on any planet, moon, or asteroid with the ability to explore its alien landscape. You can alter the speed of time and observe any celestial phenomena you please.
READ MORE10 Things. Our solar system is made up of a star, eight planets, and countless smaller bodies such as dwarf planets, asteroids, and comets. Our solar system orbits the center of the Milky Way galaxy at about 515,000 mph (828,000
READ MOREfirst 50 years of solar system exploration would fill many volumes. What readers will find in this volume is a collection of interesting stories about money, politics, human resources, commitment, competition and coopera-tion, and the "faster, better, cheaper" era of solar system exploration. Linda Billings Editor. 2.
READ MORE7477. Universe simulator. About. SpaceEngine is a realistic virtual Universe you can explore on your computer. You can travel from star to star, from galaxy to galaxy, landing on any planet, moon, or asteroid with the ability
READ MORESolve another puzzle. The planets and moons of our solar system come in a wondrous variety of colors and textures. Some appear white, smooth, and calm; others are splotchy with color and dotted with
READ MORENASA''s Solar System Interactive (also known as the Orrery) is a live look at the solar system, its planets, moons, comets, and asteroids, as well as the real-time locations of dozens of NASA missions.
READ MOREThe Solar System Exploration Program consists of large, strategic missions that seek to advance high priority science objectives set forth by the planetary science community. Because of their complexity, NASA typically assigns these efforts directly to a NASA center or other implementing organization. Missions within the
READ MOREHello, Pluto! In July of 2015, a spacecraft named New Horizons arrived at Pluto after a long journey. It took amazing pictures of this dwarf planet and will continue to study other objects in the Kuiper Belt from 2018 to 2022. Find out more about Pluto. Make a comet on a stick!
READ MORELaunched in October 1998, the Solar System Exploration website is a real-time, living encyclopedia of the robotic exploration of our solar system. We provide the public with reliable, accurate, up-to-date information about the planets, moons, asteroids, comets and everything else in our solar system. We also provide a complete historical
READ MORENASA''s real-time science encyclopedia of deep space exploration. Our scientists and far-ranging robots explore the wild frontiers of our solar system. NASA. Solar System Exploration Our Galactic Neighborhood. Skip Navigation. menu close modal Planet Compare More Destinations Click for more Jupiter
READ MORESolar System Scope is an incredibly accurate solar system tour, allowing you to explore the solar system, the night sky and outer space in real-time. All of the objects on the tour are accurately positioned based on where
READ MORENASA''s Discovery Program gives scientists a chance to dig deep into their imaginations and find new ways to unlock the mysteries of our solar system. When it began in 1992, the program represented a breakthrough in the way NASA explores space. Discovery invites scientists and engineers to assemble a team to design exciting, focused
READ MOREAnyone with an internet-enabled device browser can explore the past, present, and future of the solar system in 3D with NASA''s interactive Eyes on the Solar
READ MORE2 · Space mission and science news, images and videos from NASA''s Jet Propulsion Laboratory, the leading center for robotic exploration of the solar system. Spacecraft developed at JPL have flown to every planet in the solar system and the Sun, and beyond. All Missions Earth. Current missions: 24 Past missions: 32 Explore Earth''s
READ MOREExplore the Solar System in 3D. Planets and constellations will come to life before you. With an astronomical compass, navigate the stars and planets in real time.
READ MOREVisualize orbits, relative positions and movements of the Solar System objects in an interactive 3D Solar System viewer and simulator.
READ MORENASA has revamped its " Eyes on the Solar System " 3D visualization tool, making interplanetary travel easier and more interactive than ever. More than two years in the making, the update delivers better controls, improved navigation, and a host of new opportunities to learn about our incredible corner of the cosmos – no spacesuit required.
READ MOREThe smallest planet in our solar system and nearest to the Sun, Mercury is only slightly larger than Earth''s Moon. From the surface of Mercury, the Sun would appear more than three times as large as it does when viewed from Earth, and the sunlight would be as much as seven times brighter. Solar System Exploration. Kuiper Belt. Oort Cloud
READ MOREViewSpace is a free, web-based collection of digital interactives and videos highlighting the latest developments in astronomy and Earth science. ViewSpace gives you the
READ MOREMercury—the smallest planet in our solar system and nearest to the Sun—is only slightly larger than Earth''s Moon. Its surface is covered in tens of thousands of impact craters. From the surface of Mercury, the Sun would appear more than three times as large as it does when viewed from Earth, and the sunlight would be as much as 11 times
READ MOREHow NASA''s Roman Mission Will Hunt for Primordial Black Holes. Astronomers have discovered black holes ranging from a few times the Sun''s mass to tens of billions. Now a group of scientists has predicted that NASA''s Nancy Grace Roman Space Telescope could find a class of "featherweight" black holes that has so far eluded detection.
READ MORESolar System Exploration. During June, NASA, NOAA, and people around the world are celebrating Earth''s Ocean as part of National Ocean Month. NASA has been observing
READ MOREPress Start to access 3D Live Tracker. *This Interactive 3D Simulation is built on data provided by NASA JPL HORIZONS database for solar system objects and International Astronomical Union''s Minor Planet Center. Distances and speeds are estimates based on this data. The space tracker you can take anywhere. Track noteworthy space objects in
READ MOREExplore the 3D world of the Solar System. Learn about past and future missions.
READ MORESolar System Exploration at JPL. Spacecraft managed by JPL for NASA have visited every planet in our solar system. This daunting accomplishment began when the JPL-built Mariner 2 spacecraft flew past Venus in 1962. Since then, many NASA space missions have explored the other planets and some of their many moons, as well as
READ MOREAnd we''re sharing what we learn, freely and openly, for the good of life on Earth. NASA''s Planetary Missions Program brings together three series of robotic exploration missions — Discovery, New Frontiers and Solar System Exploration. The program is part of the agency''s Science Mission Directorate. Find us on Facebook at
READ MOREEyes on the Solar System. This simulated live view of the solar system allows you to explore the planets, their moons, asteroids, comets and the spacecraft interacting with
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