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There's
more in store for lovers of shooting stars.
After
last month's spectacular Leonid meteor showers, the Geminid
showers will make their way through Earth's orbit, reaching
a peak on the night between 13 and 14 December.
Although
Indian stargazers may not be in for as fine a treat, many
regions on the planet are in for a fine celestial display,
it being New Moon night. According to experts, the Geminids
are usually the most satisfying of all the annual meteor
showers, even surpassing the famous Perseids of August.
Studies
of Geminid displays in recent years reveal showers rich
both in slow, bright, majestic meteors and fireballs as
well as faint meteors, with relatively fewer objects of
intermediate brightness.
Geminid
meteoroids are supposedly several times denser than comet
dust that comprise most meteor showers, some of them as
large as two grams per cubic centimeter. Experts say that
the relatively slow speed at which they travel (22 miles
per second) make for better viewing.
In
some countries, the show could even begin by Monday night,
increasingly gradually before hitting a maximum in three
days. Under ideal dark sky conditions, 60 to 120 Geminid
meteors can be expected to burst across the sky every hour,
on average. Some of the best viewings could be from North
America, particularly eastern US and Canada, where hourly
rates could even exceed 120.
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