User talk:Astrogeo

Welcome
 Hello Astrogeo, and Welcome to Wikipedia!  Welcome to Wikipedia! I hope you enjoy the encyclopedia and want to stay. As a first step, you may wish to read the Introduction.

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Astrogeo, good luck, and have fun. --Pharaoh of the Wizards (talk) 02:18, 26 September 2010 (UTC)

2013 TX68
Since 2013 TX68 has not been observed since 2013 and has a poorly constrained orbit, the date of closest approach is only known to be 2016-Mar-08 ± 2_00:26 (±2 days). Claiming an exact distance and/or time is misleading. Your Earthsky reference *incorrectly* assumes that the asteroid was recovered and that the passage time and trajectory are now better known than they were on 2016-Feb-25. Earthsky is is also not the MPC and we should avoid using Verifiability (blogs) as a reference when ever possible. See also: Talk:2013 TX68 -- Kheider (talk) 18:42, 8 March 2016 (UTC)
 * You say that the trajectory is only known to +/- 2 days. But do you then take into account what Marco Micheli is saying in the Earthsky article?? That the asteroid was also visible on a few images, seven days before it was officially discovered, and are these images taken into account for the +/- 2 days uncertainty? Also, why do MPC post the message they did on their FB-page, if there is nothing to it? And concerning the figures for the distance at closest pass in the article. We don't know where they come from, MPC or other reliable source within the NEO community. OR, they might come from the ephemerides from a NASA/NEO or similar ephemerides generator, but working from the best known orbital elements. Earthsky is the source I find when searching the net, why is the rest missing? One answer is that the asteroid passed so far away, having so low magnitude, it only can be found on the images from the largest telescopes (therefore very few images exist) and no official numbers exist by now, but that Earthsky have been able to get in contact with key persons that have given them the actual numbers from first source. Read the bottom line in their article, why would they write that if they had no confirmed numbers? Also, one reason to use the article, is that this pass has been hyped as a possible impact on Earth. I think everyone, lacking the best understanding, needs to know that this will NOT happen. Keeping this story in the air too long is contradictory to getting out the true facts about the probabilities of any real Earth impacts of NEOs.

--Astrogeo (talk) 22:48, 8 March 2016 (UTC)


 * I added the precovery observations to the article on Feb 11th so the current JPL solution accounts for the 10 day observation arc. The generic MPC twitter post is just the MPC's nominal solution and does NOT take ANY uncertainties into account. Earthsky wrote a misleading article IMHO. The asteroid has not been observed since 2013-Oct-09. The numbers in the article come from the JPL SBDB and include the 3-sigma uncertainties. Astronomers have known since 13TX68 had a 3 day observation arc that there was NO risk of impact in March 2016. -- Kheider (talk) 00:11, 9 March 2016 (UTC)

NBCNEWS says nothing that the JPL SBDB does not say. The asteroid has NOT (yet) BEEN RECOVERED during the 2016 pass. I have confirmed that there are currently NO new observations of 13TX68 so any claim of a precise time/distance is bogus. Everything is currently based on 2013 orbital data! You can even read Peter Thomas on twitter. -- Kheider (talk) 14:55, 9 March 2016 (UTC)

Your submission at Articles for creation: Scandinavia drought 2018 (July 18)
 Your recent article submission to Articles for Creation has been reviewed! Unfortunately, it has not been accepted at this time. The reason left by David.moreno72 was:

Please check the submission for any additional comments left by the reviewer. You are encouraged to edit the submission to address the issues raised and resubmit when they have been resolved.


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David. moreno 72   02:40, 18 July 2018 (UTC)

Draft:Scandinavia drought 2018


Hello, Astrogeo. It has been over six months since you last edited the Articles for Creation submission or draft page you started, Draft:Scandinavia drought 2018.

In accordance with our policy that Wikipedia is not for the indefinite hosting of material deemed unsuitable for the encyclopedia mainspace, the draft has been deleted. If you wish to retrieve it, you can request its undeletion by following the instructions at this link. An administrator will, in most cases, restore the submission so you can continue to work on it. —&thinsp;JJMC89&thinsp; (T·C) 09:53, 19 January 2019 (UTC)

License tagging for File:Rekonstruksjon Ose.jpg
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