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Old 14-08-2011, 12:27 PM
Markvan
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Comet Ellenin

How everyone,
I could not find any info on comet Elenin on iceinspace so I thought I would post this thread.
I have found a lot of info on comet elenin on YouTube but have heard nothing of it in the media local or international.
What info do you guys know about it?

Regards
Mark

Last edited by Markvan; 19-08-2011 at 04:05 PM.
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Old 14-08-2011, 01:09 PM
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Originally Posted by Markvan View Post
Ellenin
Correct spelling & links

C/2010 X1 (Elenin)

http://en.wikipedia.org/wiki/C/2010_X1

http://www.minorplanetcenter.net/mpec/K10/K10XA1.html
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Old 14-08-2011, 05:22 PM
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Thanks OICURMT OICURMT
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Old 14-08-2011, 07:57 PM
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jjjnettie (Jeanette)
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Terry Lovejoy showed me an image he took of Comet Elenin last night. It's zipping past us at an incredible rate.
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Old 15-08-2011, 01:26 AM
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Unreal. I have seen some images, and a lot of speculation.

The web has me quite worried with "end of days talk" polar shifts, extreme solar flaring etc etc. The fact that the media hasn't talked about it or written about it also makes me worried.
Time will tell I suppose...
Mark
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Old 15-08-2011, 01:41 AM
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The web has me quite worried with "end of days talk" polar shifts, extreme solar flaring etc etc. The fact that the media hasn't talked about it or written about it also makes me worried.
Umm.... maybe the media has not caught on because nothing is going to happen... just a thought

Quote:
Originally Posted by From Wikipedia
On 16 October 2011, the comet will make it's closest approach to the Earth at a distance of 0.2338 AU (34,980,000 km; 21,730,000 mi) with a relative velocity of 86,000 km/h.
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Old 15-08-2011, 01:42 AM
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The media hasn't spoken about it because there is nothing to report.
It's just a comet passing by us.
And the Sun is just doing it's thing as it comes into Solar Maximum. Solar activity goes in an approx. 11 year cycle, swinging between high (maximum.) and low (minimum) activity. So we're all looking forward to seeing more sunspots and aurora over the next few years.
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Old 18-08-2011, 10:18 AM
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Please ignore Youtube

Hi Mark,

All the myths about this over-hyped (out in the interwebs among the conspiracy-theory websites) but generally under-performing comet are exploded here:

http://www.spaceref.com/news/viewpr.html?pid=34365

The truth is that this is a small (about 3km dia) intrinsically faint comet that just might barely make it to naked eye visibility around Sep-Oct. It will be a nice-ish comet for binoculars. The closest it passes to Earth will be about 35 million km (ie nearly a hundred times further than The Moon). That fact has been well established and known for nearly a year. This body presents no danger whatsoever to anyone living on Earth. Just a couple of days ago a similar-sized comet (45P/Honda–Mrkos–Pajdušáková) passed much closer to the Earth (about 9 million km) than Elenin will, and ... nothing happened (as usual).

As jjj said, the reason why there hasn't been much in the media is because there is very, very little to report that the public would be interested in. There is no conspiracy on this. It is just one of 1000's of comets out there in our solar-system and there is nothing amazing or outstanding about it apart from the fact that it is going to pass closer to Earth than average. I have to stress however that every year, on average, at least one comet and many more (dozens of) asteroids of a similar size to Elenin will pass closer to the Earth than Elenin. You can safely ignore virtually everything you see on youtube about this comet.


Best,

Les D

Last edited by ngcles; 18-08-2011 at 10:37 AM.
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Old 18-08-2011, 10:43 AM
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NASA has also put up a Q&A on this comet:
http://www.jpl.nasa.gov/news/news.cf...lease_2011-255

"So you've got a modest-sized icy dirtball that is getting no closer than 35 million kilometers [about 22 million miles)," said Yeomans. "It will have an immeasurably minuscule influence on our planet. By comparison, my subcompact automobile exerts a greater influence on the ocean's tides than comet Elenin ever will."

Cheers -
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Old 18-08-2011, 12:10 PM
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Hi Mark,

Might also add with regard to your comment on the solar flares that you read:

http://www.nso.edu/press/SolarActivityDrop.html

http://solarscience.msfc.nasa.gov/predict.shtml

That’s not to say we won’t have a solar maximum in a year or so nor that we won’t have some strong solar flares and CME’s leading up to and during that solar maximum. Of course we will, but according to the best minds in the business, the Sun appears to be heading toward a quiet, if not dormant stage. This present solar maximum will probably be the quietest for about 100 years and the one after the present one may not occur at all. This comet, nor any others will have any effect on how the Sun behaves in this respect. Neither will they have any effect on the Sun's or Earth's magnetic fields or axis of rotation.

Neither is Elenin a "harbringer" of Nibiru -- which of course does not exist. If Nibiru existed and was passing through the inner solar-system within 12-15 months, it would currently be the brightest object in the sky save for the Sun and the Moon.

You may sleep peacefully at night!

Best,

Les D

Last edited by ngcles; 18-08-2011 at 05:04 PM.
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  #11  
Old 18-08-2011, 09:27 PM
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Thanks Les and Rod for the info.
It amazes me why people are trying to make something out of this comet..


Mark

Last edited by Markvan; 18-08-2011 at 10:09 PM.
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Old 18-08-2011, 09:29 PM
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I tell you what though, if anything was heading towards Earth, you could bet your last dollar that we'd be imaging it until the last minute.
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Old 18-08-2011, 10:10 PM
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Haha to good..jjj
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Old 19-08-2011, 12:44 AM
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Quote:
Originally Posted by jjjnettie View Post
I tell you what though, if anything was heading towards Earth, you could bet your last dollar that we'd be imaging it until the last minute.

Hmmm.... you must have a grab-n-go... my SCT takes longer than that to break down and pack up before the impact...
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Old 19-08-2011, 09:46 AM
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Quote:
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I tell you what though, if anything was heading towards Earth, you could bet your last dollar that we'd be imaging it until the last minute.
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  #16  
Old 20-08-2011, 01:28 AM
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Quote:
Originally Posted by jjjnettie View Post
I tell you what though, if anything was heading towards Earth, you could bet your last dollar that we'd be imaging it until the last minute.
Quote:
Originally Posted by OICURMT View Post
Hmmm.... you must have a grab-n-go... my SCT takes longer than that to break down and pack up before the impact...
OICURMT, if you're going to image till the the last minute, all you'll need is a point'n'shoot !

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Old 20-08-2011, 01:35 AM
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Hmmm, I imaged the comet tonight, and well frankly, it's a MONSTER!

Certainly looks like the Comet of Doom to me, the Killer Komet from the Oort Kloud!

Cheers -
Attached Thumbnails
Click for full-size image (C2010 X1, 19 Aug 2011, 09-00 UT ffredsm.jpg)
170.7 KB86 views
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  #18  
Old 30-08-2011, 11:59 PM
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All over for comet of doom ?

Hi Mark & All,

This article:

http://www.universetoday.com/88494/c...isintigrating/

is at least partly speculative but it seems Elenin's performance is dropping off again and this *may* indicate the comet won't survive perihelion and *may" break up and disintegrate. The proof of the pudding will be in the eating -- over the next couple of weeks. Its further diminishing performance is not a good sign though ...

Well done to Ian and Michael on the images and comments in the item.

So much for the "great comet of doom" that's turning out to be a bit of a damp squib -- at least so far as the doomsayers predictions go.


Best,

Les D
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