
Last Generation Network News
November 30, 2013 –SATURDAY- Kislev 27, 5774
6am-12-6pm Vol I. No.2
AMERICAN EDITION
"Facts are not reported, they are self evident" -MJS
HEADLINERS SECTION
CNN) -- Hold the obituary. Experts now think Comet ISON -- or at least part of it -- survived its close encounter with the sun.
Karl Battams, a comet scientist for the Naval Research Laboratory, said it is believed some parts of ISON's nucleus survived perihelion.
"It now looks like some chunk of ISON's nucleus has indeed made it through the solar corona, and re-emerged," he said. "It's throwing off dust and (probably) gas, but we don't know how long it can sustain that."
However, he said, its fate is uncertain.
"Now it has emerged and started to brighten, we need to observe it for a few days to get a feel for its behavior," Battams said.
ISON swept about 730,000 miles over the sun's surface Thursday about 2 p.m. ET.
A fleet of spacecraft watched ISON plunge toward the sun, including
NASA's STEREO satellite, the European Space Agency/NASA
SOHO spacecraft and the
Solar Dynamics Observatory.
Comet ISON could be a record breaker
Comet could dazzle in December
Comets are giant snowballs of frozen gases, rock and dust that can be several miles in diameter. When they get near the sun, they warm up and spew some of the gas and dirt, creating tails that can stretch for thousands of miles.
Most comets are in the outer part of our solar system. When they get close enough for us to see, scientists study them for clues about how our solar system formed.
Astronomers Vitali Nevski and Artyom Novichonok discovered ISON last year using a telescope near Kislovodsk, Russia.
ISON -- officially named C/2012 S1 -- was 585 million miles away at the time. Its amazing journey through the solar system had been chronicled by amateur astronomers and by space telescopes.
"From the beginning, ISON has confused, surprised and amazed us, and in hindsight its latest little escapade really should not shock us," Battams said. "Nonetheless, this has been one of the most extraordinary comets we have ever encountered, and just goes to reiterate how beautiful, dynamic and exciting our universe is."
Observers have been watching the comet for more than a year, hoping it would survive its sunbath and emerge to put on a sky show, visible to the naked eye in the Northern Hemisphere.
Earlier Thursday, NASA scientists had pretty much declared ISON dead at the end of a Google Hangout to watch the comet swing by the sun. But professional and amateur astronomers were undeterred by the reports and kept analyzing NASA satellites. They found
images that clearly show something emerging from the sun.
"What we see here is the dust tail emerging first, pointing away from the sun," said Padma Yanamandra-Fisher with the Space Science Institute and a member of the ISON Observing Campaign.
A
video made by observing campaign member John Maclean shows the comet slicing toward the sun and then something -- apparently ISON -- emerging from the other side. Maclean is a fellow of the Royal Astronomical Society at Norman Lockyer Observatory Sidmouth in Devon, England.
The discovery stunned many in the comet-watching community and led some to nickname ISON the zombie comet.
Others repeated an old joke about comets and cats.
"Comets are like cats; they have tails, and they do precisely what they want," David H. Levy said.
This comet also seems to have something else in common with cats -- nine lives.
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Saturday, Nov 30, 2013 12:35:57 AM CST
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Saturday, Nov 30, 2013 12:29:07 AM CST
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Friday, Nov 29, 2013 07:26:33 PM CST
Iran nixes possibility it would attend nuclear talks with Israel present | Friday, Nov 29, 2013 07:26:17 PM CST
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Friday, Nov 29, 2013 07:25:17 PM CST
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Hezbollah Policing Lebanon Streets | Friday, Nov 29, 2013 12:55:14 AM CST
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Friday, Nov 29, 2013 12:54:18 AM CST
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Friday, Nov 29, 2013 12:21:05 AM CST
U.S. military: 'Improvised launch device' found outside base in Japan | Thursday, Nov 28, 2013 07:15:06 PM CST
At least 8 dead, dozens hurt, in quake in southern Iran | Thursday, Nov 28, 2013 07:13:41 PM CST
Comet Ison destroyed in Sun passage |
Thursday, Nov 28, 2013 12:41:19 AM CST
Egyptian Christian rights group alarmed by consideration of Sharia law in new constitution | Thursday, Nov 28, 2013 12:37:48 AM CST
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Saturday, Nov 30, 2013 12:56:48 AM CST
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Friday, Nov 29, 2013 12:51:53 AM CST
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Thursday, Nov 28, 2013 12:35:34 AM CST
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Wednesday, Nov 27, 2013 01:39:58 AM CST
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