... spacecraft and exposure limits for astronauts traveling beyond low-Earthorbit ... Ulysses spacecraft was carried into Earthorbit aboard space shuttle Discovery on ... From Earthorbit it was propelled toward Jupiter, passing the planet on February 8 ...
... Any spacecraft observing the Sun from an orbit around Earth has to contend with such eclipses, but SDO's orbit is designed to minimize them as much as possible, with only two three-week eclipse seasons each year. ...
... This artist's conception shows a hypothetical twin Earthorbiting a Sun-like star. ... are getting closer and closer to finding an Earth-sized planet in an earthlike orbit ...
... asteroid will pass below Earth and the geosynchronous ring of communications and weather satellites orbiting about 22,000 miles ... While 2014 RC will not impact Earth, its orbit will bring it back to our planet's neighborhood in the future. ...
... planet orbiting two stars by presenting a study suggesting where an Earth-type ... Earth-type planet could exist in the systemт??s т??habitable zoneт?? as an exo-moon ... A planet is forming in an Earth-like orbit around a young star . ...
... 36,350 kilometers) from Earth so close it skirts the belt of orbiting geosynchronous ... belongs to the Aten group of asteroids, which circle the Sun inside Earth's orbit ...
... The planet, known as CoRoT-2b, has a mass about 3 times that of Jupiter (1,000 times that of Earth) and orbits its parent star, CoRoT-2a at a distance roughly 10 times the distance between Earth and the Moon. ...
... Kepler-186f , the first validated Earth-sized planet to orbit a distant star in the ... is 40 percent larger than the size of Earth and orbits in its star's habitable zone ...
... the recipe for Earth also applies to terrestrial exoplanets orbiting distant stars ... a planet 1.5 times the size of Earth in a tight 4.7-day orbit around its star ... A planet is forming in an Earth-like orbit around a young star . ...