Showing posts with label Asteroid 2008 TC3. Show all posts
Showing posts with label Asteroid 2008 TC3. Show all posts

25 December 2010

Meteor/Meteorite News 25DEC2010

„Unmögliche“ Amino-säuren in Meteorit entdeckt

scinexx | Das Wissensmagazin - ‎2010年12月22日‎
Wissenschaftler haben Aminosäuren in einem Meteoriten
 nachgewiesen, die es eigentlich nicht geben dürfte. Denn
 der Asteroid 2008 TC3 wurde kurz vor seinem ...

Bakal Kehidupan Ditemukan di Meteorit

KOMPAS.com - ‎2010年12月22日‎
KOMPAS.com — Asam amino yang selama ini disebut
 sebagai senyawa bakal kehidupan ditemukan di batu
 meteor (meteorit) yang jatuh di Sudan. ...

NASA Temukan Unsur Asam Amino Pada Meteorit

WartaNews - ‎2010年12月21日‎
Asam amino yang merupakan cikal bakal dari protein,
ditemukan secara tidak sengaja di dalam fragmen meteorit
 tersebut, dimana sebelumnya Asam Amino ...

Geologen erklären größte Katastrophe des Mittelalters

Spiegel Online - ‎2010年12月21日‎
Geoforscher haben den Kreis möglicher Verursacher eingegrenzt:
 Nur ein großer Vulkan oder ein Meteorit kommen in Frage. Doch
 was genau die Ursache war wurde ...

Idegen aminosavat talált a NASA egy meteoritban

Index - ‎2010年12月22日‎

Ezúttal egy 2008-ban Szudánban lezuhant meteorit belsejében
találták meg az élet legalapvetőbb építőkockáit, aminosavakat.
Az aminosavak a fehérjék ...
Feuriger Weihnachtstruthahn
Deutschlandfunk - ‎2010年12月23日‎
Dezember ein anfangs vermutlich etwa 40 Zentimeter großer
Meteorit von Südosten kommend über Mittelengland hinweg.
Als grelle Feuerkugel verlor er einen ...

Aminokyseliny ve vzácném meteoritu Almahata Sitta

Osel.cz - ‎2010年12月20日‎
Tomu bylo přisouzeno označení 2008 TC 3 , jeho
 fragmentům pak souhrnný název meteorit Almahata
 Sitta, což v arabštině znamená Stanice šest, neboli
Šestá ...

03 December 2009

Almahata Sitta metorite- "Naked Science: Countdown to Impact" 3DEC09


Richard Kowalski holding a specimen of the Almahata Sitta meteorite. Photo courtesy of http://fullmoonphotography.net

Naked Science: Countdown to Impact
The National Geographic Channel will air "Naked Science: Countdown to Impact" on Thursday December 3 at 10 pm Eastern Time. The program will include footage about the discovery of an Earth-bound asteroid impactor, 2008 TC3, by astronomer Richard Kowalski and the finding of the resulting Almahata Sitta meteorite fall in Sudan.
National Geographic Channel:
http://channel.nationalgeographic.com/series/naked-science/4652/Overview

Rocks from Space Picture of the Day- Photo story by Sara Cole:
http://www.rocksfromspace.org/December_3_2009.html


Fullmoon Photography Site:
http://fullmoonphotography.net

29 October 2009

Workshop on Asteroid 2008 TC3- 28OCT09

Workshop on Asteroid 2008 TC3 Scheduled


http://asima.seti.org/2008TC3/workshop2008TC3.html


WORKSHOP ON ASTEROID 2008 TC3
University of Khartoum, Khartoum, Sudan
Dec 5-15, 2009

INVITATION

The University of Khartoum, Faculty of Sciences and Physics Department,
and the SETI Institute invite planetary astronomers and meteoriticists
to participate in a workshop dedicated to asteroid 2008 TC3. Asteroid
2008 TC3 was the first asteroid to be detected in space and subsequently
found to impact the Earth. Fragments were recovered in the Nubian Desert
of northern Sudan in the form of rare ureilite meteorites, called
"Almahata Sitta".

Goal of the workshop is to discuss the results from ongoing research
into the properties of asteroid 2008 TC3 when it was still in space, its
nature and origin, the asteroid's impact in Earth's atmosphere, the
subsequent recovery, and the analysis of the recovered meteorites. Talks
on the origin of ureilites are invited, as well as discussions on how to
adjust observing strategies to increase the likelyhood of future
discoveries of small asteroids on a collision course with Earth.

By accepting this invitation, researchers will have a chance to examine
the collection of recovered meteorites and discuss how best to proceed
with the investigation of this small asteroid.

The workshop will be held on the days of December 6 and 7, 2009. The
University invites participants to take part in a banquet on the evening
of December 6 [Earliest return flight would be afternoon December 8].

In the week following, from December 8 to 15, there will be a site visit
to the area where Almahata Sitta was recovered . An effort will be made
to expand the diversity of recovered materials by finding more of the
fallen debris. Participants are asked to bring clothes and strong shoes,
suitable for outdoor camping and hiking. The weather can be cold at
night (bring woolen hat). Bring medication for a bad stomach,
anti-musquito spray, and sun-screen.

Itinerary: Dec. 8 - travel to Almahata Sitta; Dec. 9-12 - field survey;
[optional: Dec 13 - morning travel back to Khartoum (10-hr trip, arrive
3 pm afternoon at the earliest)]; Dec 13-15 - sight seeing along Nile,
back in Khartoum 4pm afternoon Dec. 15.

Abstract and registration <http://atv.seti.org/registration2008TC3.html
>
deadline is *November 1, 2009*. Please do not delay.

After registration (and sending us your passport pdf), you will receive
a letter of invitation from the University and a visa approval number
from the Ministry of Foreign Affairs in Sudan that should help expedite
the visa process. If there are any questions, please feel free to
contact us at: Petrus.M.Jenniskens [at] nasa.gov


Scientific Organizing Committee:

* Dr. P. Jenniskens, SETI Institute, USA (chair)
* Dr. S. Chesley, NASA JPL, USA
* Dr. A. Fitzsimmons, Queens U. Belfast, UK
* Dr. D. Nesvorny, SWRI, USA
* Dr. P. Scheirich, Ondrejov Observatory, Czech Republic
* Prof. C. Taricco, University of Torino, Italy
* Dr. M. H. Shaddad, University of Khartoum, Sudan
* Dr. M. Zolensky, NASA JSC, USA

Local Organizing Committee:

* Dr. Muawia H. Shaddad, University of Khartoum, Sudan (chair)
* Dr. Omer Eid, University of Khartoum, Sudan
* Dr. Arbab Ibrahim Arbab, University of Khartoum, Sudan
* Dr. Abbakar Ali Abdella, University of Khartoum, Sudan
* Saadia Elsir, Juba University, Khartoum, Sudan
* Ayman Ismael Hamid, University of Khartoum, Sudan
* Hosam Eldeen Babiker, University of Khartoum, Sudan
* Ayman Kudoda, University of Khartoum, Sudan
* Diya Numan, University of Khartoum, Sudan
* Nesreen Shareef Hassan, University of Khartoum, Sudan

Contact information:
Muawia H. Shaddad, LOC chair, Physics Department, Faculty of Sciences,
University of Khartoum. Email: shaddadmhsh [at] yahoo.com; Tel.:
+249-912-359317.

Omer Eid, Head of the Physics Department, Faculty of Sciences,
University of Khartoum. Email: omereid [at] gmail.com; Tel.:
+249-11-780539.

Saadia Elsir, Juba University, Khartoum. Email: saadia.elsir [at]
yahoo.com; Tel.: +249-912-346333.

Peter Jenniskens, SOC chair, SETI Institute, 515 N. Whisman Road,
Mountain View, CA 94043, USA. Email: Petrus.M.Jenniskens [at] nasa.gov;
Tel.: +1-650-8100216.

07 October 2009

Meteor/Meteorite News- Inspecting Asteroid that hit Earth 6OCT09

Inspecting an asteroid that hit Earth


Body looked like a loaf of bread, contained amino acids and may have
been blasted off a larger objectBy Ron Cowen Web edition : Monday,
October 5th, 2009

Scientists have recreated what the asteroid 2008 TC3 looked like just
before it slammed face-first into Earth on October 7, 2008 ....

http://www.sciencenews.org/view/generic/id/48063/title/Inspecting_an_asteroid_that_hit_Earth_