Ison Classified Information

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Massive Volcanic Eruption Spotted On Jupiter's Moon Io after Ison goes By A massive volcanic eruption has been seen on Jupiter's moon Io that could have covered more than 30 square kilometres of its surface. Io is one of the most geologically active worlds in the Solar System - as well as being the fourth largest moon orbiting any planet. A rocky world about the same size as our Moon, with very low gravity, Io is constantly being pulled between Jupiter and its other satellites - Europa, Ganymede and Callisto - leading to extreme tidal heating underneath its surface. ISON is Between the Orbits of Mars and Jupiter and it is Emerging from the Suns Glare ISON is currently between the orbits of Mars and Jupiter, but from Earth's perspective, it is emerging from the sun's glare. Astronomers from across the globe have been using powerful telescopes to capture and image ISON as it emerges. Perihelion & Distance: LIVE Information There are 92 days, 20 hours, 4 minutes and 29 seconds until perihelion of Comet ISON Perihelion is due to occur on 28 November 2013, at 18:49:00 UTC (Perihelion time via JPL - updated on August 26, 2013) Comet ISON is currently 208,335,870 miles (2.241236 AU) from the Sun, and travelling at 62,898.82 mph (28.12 km/s) Earth Distance: 285,352,990 miles (3.069770 AU) Constellation: Cancer Visual Magnitude: 12.84

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