Search Results

Comet Elenin – the final prospect

As many readers already know, Comet Elenin has begun the irreversible process of breaking up. We spoke earlier about the probablility of such an outcome, but I considered it less than 50%. On the graph at left you can see a selection of ten comets that approach the Sun closer than 0.5 a.u. The red […]

CME 0036: three days before collsion with comet Elenin

(Russian) Dcgsirf

Interaction between comet Elenin and coronal mass ejection from the Sun

August 19, STEREO-B spacecraft has catched a very interesting event – the interaction of the gas coma of comet Elenin and coronal mass ejections from the Sun. On the video we can clearly see dynamics of the cometary tail, which squirming under the influence of powerful pressure of solar wind. After a brief increase, the […]

The real truth about comet Elenin

The long ion tail observed behind the comet Elenin

On the picture taken by the well-known Australian astronomy amateur, Terry Lovejoy, which discovered his comet in 2007, is clearly visible long and thin ion tail stretching almost one degree! Which corresponds to the length of the tail is more than 3,000,000 km! Although this is not a record, the sodium tail of comet Hale-Bopp had a length of nearly 50 million kilometers! Comet Elenin will pass closest to the Earth on October 16 at distance about 35 million kilometers from our […]

October 2021
« Apr