ESA - Solar Orbiter - European Space Agency
Solar Orbiter is the most complex scientific laboratory ever to have been sent to our life-giving star, taking images of the Sun from closer than any spacecraft before and being the first to look at its polar regions.
Heliocentric orbit - Wikipedia
A heliocentric orbit (also called circumsolar orbit) is an orbit around the barycenter of the Solar System, which is usually located within or very near the surface of the Sun. All planets, comets, and asteroids in the Solar System, and the Sun itself are in such orbits, as are many artificial probes and pieces of debris. The moons of planets ...
Solar Orbiter - Wikipedia
The Solar Orbiter spacecraft is a Sun-pointed, three-axis stabilised platform with a dedicated heat shield to provide protection from the high levels of solar flux near perihelion. The spacecraft provides a stable platform to accommodate the combination of remote-sensing and in situ instrumentation in an electromagnetically clean environment.
ESA - Where is Solar Orbiter? Track ESA’s Sun explorer
2020年5月28日 · The interactive ‘Where is Solar Orbiter’ tool below allows you to explore the mission’s trajectory including the gravity-assist flybys and follow the position of the spacecraft every single day of its journey.
ESA - Solar Orbiter overview - European Space Agency
ESA’s Solar Orbiter mission is conceived to perform a close-up study of our Sun and inner heliosphere - the uncharted innermost regions of our Solar System - to better understand, and even predict, the unruly behaviour of the star on which our lives depend.
Home - Solar Orbiter - Cosmos
2024年12月18日 · Welcome to ESA's Solar Orbiter Website for the Scientific Community. The Sun is an active star, responsible for creating a highly dynamic and complex environment, namely the heliosphere.
Orbit Viewer - NASA
Orbit Paths. Orbit paths are rendered such that the portion of the orbit above the ecliptic plane is shown with a heavy line weight and the portion below is shown with a light line weight. When zoomed in extremely close to a planet or moon, it may appear slightly off its orbit path.
3D Solar System Viewer | TheSkyLive.com
Visualize orbits, relative positions and movements of the Solar System objects in an interactive 3D Solar System viewer and simulator.
ESA Science & Technology - Summary - European Space Agency
2020年2月12日 · Since the beginning of the 1990s, six unprecedented spacecraft built in Europe for the Ulysses, SOHO and Cluster missions have been investigating the Sun and its impact on our planet. With Solar Orbiter, we will take a close approach to …
Sun-synchronous orbit - Wikipedia
A Sun-synchronous orbit (SSO), also called a heliosynchronous orbit, [1] is a nearly polar orbit around a planet, in which the satellite passes over any given point of the planet's surface at the same local mean solar time.