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Probably not aliens, but ...
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Steve Croft Send message Joined: 6 Oct 99 Posts: 45 Credit: 9,414,212 RAC: 0 |
“Aliens should always be the very last hypothesis you consider, but this looked like something you would expect an alien civilization to build.†Read more about a strange star that has all of us in the SETI community intrigued. http://www.theatlantic.com/science/archive/2015/10/the-most-interesting-star-in-our-galaxy/410023/ |
Steve Croft Send message Joined: 6 Oct 99 Posts: 45 Credit: 9,414,212 RAC: 0 |
More at http://www.centauri-dreams.org/?p=34269 http://www.smh.com.au/technology/sci-tech/astronomy/its-either-aliens-or-a-swarm-of-comets-scientists-baffled-by-wtf-001-our-galaxys-strangest-star-20151014-gk9iwj.html http://www.slate.com/blogs/bad_astronomy/2015/10/14/weird_star_strange_dips_in_brightness_are_a_bit_baffling.html |
Steve Croft Send message Joined: 6 Oct 99 Posts: 45 Credit: 9,414,212 RAC: 0 |
Also see our interview with Dr. Lucianne Walkowicz from a few months back: https://www.youtube.com/watch?v=uxFHPMl50tc |
JakeTheDog Send message Joined: 3 Nov 13 Posts: 153 Credit: 2,585,912 RAC: 0 |
Might we get updates on whether the initial survey in the winter finds anything interesting? And if so then when the HDs will be sent out as WUs? |
Gwart Send message Joined: 15 Oct 15 Posts: 1 Credit: 112,527 RAC: 0 |
This is a very nice finding. I've look the 15 pages documents which ruled out lots of possibility including dust cloud or error from Kepler. I will be more than happy to analyse those data block as soon as they release from you SETI. |
zulzedd Send message Joined: 21 Mar 14 Posts: 1 Credit: 99,147 RAC: 0 |
Ready to throw all my humble computation resources to research all historical data from this part of the sky! |
Cactus Bob Send message Joined: 19 May 99 Posts: 209 Credit: 10,924,287 RAC: 29 |
Even if Seti@home had a way to target this system is it close enough that we would get any useful data from it. From all i have read and understood this system is far to get accidental signal;s from. It would require them to target us with a signal for us to be able to receive it. Open to comments Bob Sometimes I wonder, what happened to all the people I gave directions to? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SETI@home classic workunits 4,321 SETI@home classic CPU time 22,169 hours |
KWSN-GMC-Peeper of the Castle Anthrax Send message Joined: 28 May 99 Posts: 274 Credit: 6,936,182 RAC: 0 |
I don't have a reputation in the scientific community to protect so I'm willing to say it. heh. Dyson Swarm? there. we've kissed, the awkward moment is past. LOL If you don't touch it, you can't break it. ; |
Michael Watson Send message Joined: 7 Feb 08 Posts: 1387 Credit: 2,098,506 RAC: 5 |
The farthest North the Arecibo radio telescope can reach is about 38 degrees declination. KIC 8462852 is at declination 44 degrees 27 minutes. As far as using data from Arecibo is concerned, we're out of luck. |
John D Anthony Send message Joined: 4 Sep 15 Posts: 177 Credit: 1,303,001 RAC: 1 |
Is the Optical SETI system being used for this as well? I know there's no reason for a signal to be directed our way, but if we're seeing something under construction there would have to be a huge amount of communication going on. |
Balco Bulls Send message Joined: 22 Feb 14 Posts: 2 Credit: 2,936,154 RAC: 0 |
Just remember if you need any data crunched for the new findings....I am pretty sure you have a small group of a few thousand that would like to assist! |
Blurf Send message Joined: 2 Sep 06 Posts: 8964 Credit: 12,678,685 RAC: 0 |
Just remember if you need any data crunched for the new findings....I am pretty sure you have a small group of a few thousand that would like to assist! Have them download Boinc and join in! |
vince Send message Joined: 28 Jul 15 Posts: 2 Credit: 153,406 RAC: 2 |
So, the only tools we have available are radio waves and light dimming captured from telescopes to determine what is going on around this exoplanet. Yes? Also, the light and the radio waves are so far away that in actuality it is hundreds of thousands of years old so odds are if it was a civilization, we will really would never know because they are probably dead. Am I missing something? |
Michael Watson Send message Joined: 7 Feb 08 Posts: 1387 Credit: 2,098,506 RAC: 5 |
Welcome to the message boards, Vince. Actually, the star KIC 8462852 is about 1480 light years away, not hundreds of thousands. If a civilization could take on the truly immense challenge of building even a partial Dyson sphere, they might have enough resourcefulness and stability to last longer than that. |
jason_gee Send message Joined: 24 Nov 06 Posts: 7489 Credit: 91,093,184 RAC: 0 |
Also there's the oft' ignored temporal bias we have, given that we expect things to happen noticeably despite having living things on our planet ranging from days or less to more than several hundred years in lifespan. "Living by the wisdom of computer science doesn't sound so bad after all. And unlike most advice, it's backed up by proofs." -- Algorithms to live by: The computer science of human decisions. |
vince Send message Joined: 28 Jul 15 Posts: 2 Credit: 153,406 RAC: 2 |
"hundreds of thousands of miles away..." LOL! Boy, was I off. Was not thinking straight. Anyway, thanks for the response. Obviously this is much more exciting than looking at potential streaks of water on Mars. Not to mention a moot point if we do discover that we are not alone. Bring back the X-files! |
Sam Lo Send message Joined: 15 May 11 Posts: 1 Credit: 28,817 RAC: 0 |
Where is the Kepler data for KCI 8462852? Maybe it's possible to infer how long is it's orbital period and at what distance from the star? |
KLiK Send message Joined: 31 Mar 14 Posts: 1304 Credit: 22,994,597 RAC: 60 |
Where is the Kepler data for KCI 8462852? Maybe it's possible to infer how long is it's orbital period and at what distance from the star? what orbital period? ATA has been looking it for less than a month... ;) non-profit org. Play4Life in Zagreb, Croatia, EU |
Michael Watson Send message Joined: 7 Feb 08 Posts: 1387 Credit: 2,098,506 RAC: 5 |
As KIC 8462852 was examined as part of the Kepler Space Telescope's planet-finding mission, periodicity was looked for in the data. It has been reported that none was found. |
Dave Hamann Send message Joined: 1 Jan 16 Posts: 17 Credit: 429 RAC: 0 |
It was also covered here http://www.ibtimes.com/alien-megastructures-seti-trains-its-sights-most-mysterious-star-our-galaxy-2148200 The proud owner of IGCSE World. |
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