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Ignoring the influence of other Solar System bodies, Earth's orbit, also called Earth's revolution, is an ellipse with the Earth–Sun barycenter as one focus with a current eccentricity of 0.0167. Since this value is close to zero, the center of the orbit is relatively close to the center of the Sun (relative to the size of the orbit).
Earth reached its closest point to the sun Tuesday at 1:52 a.m. EST, a configuration known as perihelion. Though mostly imperceptible, the planet is now roughly 3 million miles closer to the sun ...
The closest encounter to the Sun so far predicted is the low-mass orange dwarf star Gliese 710 / HIP 89825 with roughly 60% the mass of the Sun. [4] It is currently predicted to pass 0.1696 ± 0.0065 ly (10 635 ± 500 au) from the Sun in 1.290 ± 0.04 million years from the present, close enough to significantly disturb the Solar System's Oort ...
Proxima Centauri is the nearest star to Earth after the Sun, located 4.25 light-years away in the southern constellation of Centaurus. This object was discovered in 1915 by Robert Innes. It is a small, low-mass star, too faint to be seen with the naked eye, with an apparent magnitude of 11.13. Its Latin name
The first star to have its distance to Earth measured after the Sun. Also the 15th nearest stellar system to our solar system. ... The Sun is the closest G-type star ...
Earth orbits the Sun, making Earth the third-closest planet to the Sun and part of the inner Solar System. Earth's average orbital distance is about 150 million km (93 million mi), which is the basis for the astronomical unit (AU) and is equal to roughly 8.3 light minutes or 380 times Earth's distance to the Moon .
Launched on Dec. 25, 2021, the Webb telescope orbits the sun about 1 million miles from Earth and gathers data to help astronomers study every phase of the history of the universe, from the Big ...
Earth is the third planet from the Sun with an approximate distance of 149.6 million kilometres (93.0 million miles), ... Nearest stars.