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Tag: ison

Farewell, Comet ISON, but There’s Other Celestial Visitors This Month

KQED Science | December 13, 2013 | 0 Comments

Farewell, Comet ISON, but There’s Other Celestial Visitors This Month

Comet ISON is gone, Comet Lovejoy remains and a sun-grazing asteroid, 3200 Phaeton, is showing comet-like behavior. An interesting December to say the least.

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Comet ISON’s Solar-Coaster Ride is Heating Up

KQED Science | November 15, 2013 | 1 Comment

Comet ISON’s Solar-Coaster Ride is Heating Up

There's been a great deal of anticipation surrounding Comet ISON—and a great deal of debate about whether it will become a Comet of the Century, or fizzle out like so many other comets of the century have in the past. ISON is now visible in binoculars, which may bode well for a good sky show in the coming weeks.

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Comet ISON: Celestial Popcorn That’s Ready to Pop?

KQED Science | October 18, 2013 | 0 Comments

Comet ISON: Celestial Popcorn That’s Ready to Pop?

Maybe a week before it passes closest to the sun, the dark side of Comet ISON is expected to begin turning into the sunlight. The sudden exposure to the intense radiation could cause a strong outburst of gases into the coma--like a celestial popcorn kernel suddenly bursting.

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Comet ISON: Comet of the Century or Fanciful Fluff?

KQED Science | September 6, 2013 | 3 Comments

Comet ISON: Comet of the Century or Fanciful Fluff?

A comet named ISON has been hailed as a possible "comet of the century." But scientists aren't sure yet if it will survive a hairpin turn around the sun.

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