Top 10 most recent observation of Halley'S comet
As we have heard halleys comets which are often seen from earth .this comet comes every 75years .check out the dates of their observation.
1)1986
In this year the japanese Suisei probe passed within 151,000 km (93,827 miles) of its 15 km(9miles) nucleus within a hydrogen cloud emitting 20-50 tonnes of water per sec.
2)1910
In this year prediction of disaster were published widely.many people believed that the world would come to an end.Mark Twain (american author) who has been born at the time of the 1835 appearance and believed that his fate was linked to that of the comet ,died when it reappeared this year.
3)1835
This comet was widely observed but noticeably dimmer than 1759.
4) 1759
The comet 's first return as predicted by halley and thus providing his calculation correct.so named as halley's comet.
5)1682
During this year , it was observed in africa and china and extensively in europe where it was viewed from 5-19 september by Edmond halley ,who prredicted its return.
6)1607
This was seen extensively in china japan ,korea and europe by german astronomer Johannes kepler ,its position was accurately measured by amertur Weish astronomer thomas harriot.
7)1531
It was observed in china,japan,and korea, also in europeby peter appian (german geographer and astronomer who noted that comet tail point away from sun.
8)1456
It was also seen in china ,japan and korean and also by turkish army that was threatening to invade europe.
9)1378
It was also seen in china japan and europe
10)1301
It was seen in iceland parts of europe china japan and korea.
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