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| This stunning space wallpaper is a NASA Hubble Space Telescope image of Comet C/2012 S1 (ISON) when the comet was slightly closer than Jupiter’s orbit at a distance of 386 million miles (621 million km) from the sun. Credit: NASA/ESA,/J.-Y. Li (Planetary Science Institute), and the Hubble Comet ISON Imaging Science Team |
The odds are pretty good that Comet ISON will survive its much-anticipated close solar approach next month, a new study suggests.
As long as ISON is a fairly typical comet — one with “normal” size, density and rotational characteristics — it probably won’t disintegrate during its upcoming flyby, which will bring the icy wanderer within just 730,000 miles (1.2 million kilometers) of the sun’s surface on Nov. 28, researchers report.
That’s good news for skywatchers, for Comet ISON could potentially put on a dazzling show if it manages to weather its solar encounter. And it’s also good news for scientists, who have been planning their most intense observations of the comet for after the flyby (since ISON will be easier to see from Earth after the approach than before)
via Potentially Dazzling Comet ISON Should Survive Sun Encounter, Study Suggests | Space.com.
