United
States and European of detector in August 19, and 20th between shooting
to a stars comet hit Sun of picture, shortly appeared Corona material
Eruption (CME), scene like moths pounce on volcano raised big explosion
like; actually, moths no so big of capable of, October 2011 early, SOHO
Sun observation satellite also capture to a stars comet hit Sun, Sun
another side occurred big outbreak, and both just time coincidence just.
United
States NASA (NASA) and the European Space Agency management of "the Sun
and the solar wind detectors", filmed in mid-August a comet from the
bottom right of the lens all the way to the Sun, comets light waned, and
even recently before the Sun disappears, then dictated the Sun hit like
vomiting blood, and coronal mass eruption is raised.
Scientists
say that comets and the Sun compared, insignificant, an egg let alone
touch stone, coronal mass eruptions are normal solar activity, both
alternative exposure to pure coincidence, this Comet the size of dozens
of meters, even crashing into the surface of the Sun hasn't got a
chance.
Scientists
noted that the moth into the Comet, is found in more than 100 years
ago, "Cruz Sungrazer" (Kreutz sungrazers) Member, produced by the early
12th century from the Division of a giant Comet. An
elliptical orbit around the Sun and Comet with great curves, some
comets Aphelion even went beyond the most distant planets-Neptune's
space, where "Sungrazer" is very close to the Sun, often caught
devouring.
Currently
observation to of swept day Comet about 90% are is Cruz family of
members, and Comet and more is ice crystals and dust by composed, in
near Sun Shi that was gravity pulled and the heat temperature Xia
evaporation out, bones no save, only has minority shape larger of Comet
can escaped Sun God of Buddha Palm, like is 1843 of "1843 big Comet" and
the 2011 of "Ralph Joey (Lovejoy) comet.
On
September 30, 2011, the SOHO solar observation satellite observed a
comet kept the Sun approaching, and finally on October 1, bumped into
the Sun, immediately on the left of the Sun there is a huge and
unexpected eruption of coronal mass ejections, both events were
unrelated to each other also caused experts to debate. Solar
physicists believe that the coronal mass eruptions took place at Comet
on the point opposite the Sun, between the two locations are far apart,
there is no known mechanism to prove that comets coronal mass eruptions
are raised.
In
fact, these very close to the Sun the Comet should not really butted
into the Sun, but at most the distance from the surface to evaporate at
about 100 km, never hit CME opportunities. In
addition, this kind of hit a day or grazing comets at most about 100
kilometers in diameter, the outer loose snow material close to the Sun
evaporated, leaving the nucleus into smaller, to shake up the diameter
of the Sun as much as 1.4 million km of huge celestial bodies, wanted to
chance small.
Solar
physicist pointed out, when the Sun is active, the coronal mass
eruptions occur around 10~12 times a day, sometimes even more, on
average, every 2 hours or so, CME. October 1, 2011, the Comet, 50% chance encounter CME outbreaks. In
addition, based on their previous research and statistics, in fact,
Sungrazer and CME are not raised, sometimes it will inhibit CME.
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