Hi Sterling,
Looking at thes pictures, Lucretia does look smooth with the exception of a few
small (more recent) craters near the top.
http://www.esa.int/export/esaCP/SEM44DZOFBG_index_1.html
Carl2
Sterling wrote:
...If the impactor was weak and Lutetia was strong, the
tilty impact slow,
Full resolution photos:
http://www.esa.int/SPECIALS/Rosetta/SEM44DZOFBG_0.html
My favorite is the one with Saturn in the background-- you can make out just a
hint of the rings. If only there had been more megapixels to throw at the shot.
It is a little more clear in negative:
] On Behalf Of Darren
Garrison
Sent: Sunday, July 11, 2010 9:35 AM
To: meteorite-list@meteoritecentral.com
Subject: Re: [meteorite-list] Rosetta Flyby of Asteroid 21 Lutetia
Full resolution photos:
http://www.esa.int/SPECIALS/Rosetta/SEM44DZOFBG_0.html
My favorite is the one with Saturn
-list] Rosetta Flyby of Asteroid 21 Lutetia
Hi Jason:
The asteroids that are spectrally similar to carbonaceous chondrites (CI
and CM) are B-, C-, and G-class asteroids. The density of Ceres is about
2
grams/cc and I think that they range up to about 2.5 grams/cc. Many Cs
have densities lower
The photo:
http://www.space.com/scienceastronomy/asteroid-lutetia-spacecraft-flyby-100710.html
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There is also a webcast here:
http://thilinaheenatigala.blogspot.com/2010/07/watch-live-webcast-of-esas-rosetta.html
On Jul 10, 2010, at 12:01 PM, Darren Garrison wrote:
The photo:
http://www.space.com/scienceastronomy/asteroid-lutetia-spacecraft-flyby-100710.html
: [meteorite-list] Rosetta Flyby of Asteroid 21 Lutetia
To: meteorite-list@meteoritecentral.com
Date: Saturday, July 10, 2010, 3:01 PM
The photo:
http://www.space.com/scienceastronomy/asteroid-lutetia-spacecraft-flyby-100710.html
__
Visit the Archives
I have also posted some of the images released by the Rosetta science team on
my Facebook site, accessible by anyone.
http://www.facebook.com/album.php?aid=2070158id=1394318075l=f266a08b02
gary
On Jul 10, 2010, at 12:01 PM, Darren Garrison wrote:
The photo:
http://sci.esa.int/science-e/www/object/index.cfm?fobjectid=47389
Rosetta flyby of asteroid (21) Lutetia
Euoprean Space Agency
July 9, 2010
Discovered in Paris by Hermann Goldschmidt in November 1852, asteroid
(21) Lutetia has been a cosmic riddle for astronomers. In an attempt to
pin down
Hola,
We seem to have a bit of a problem...
The article seems to suggest that carbonaceous chondrites have a
density between nearly 4 and 5 grams per cubic centimeter.
Might anyone on the list be willing to comment on this slight discrepancy?
A team of researchers used the VLT
and Keck telescopes
, July 09, 2010 5:49 PM
Subject: Re: [meteorite-list] Rosetta Flyby of Asteroid 21 Lutetia
Hola,
We seem to have a bit of a problem...
The article seems to suggest that carbonaceous chondrites have a
density between nearly 4 and 5 grams per cubic centimeter.
Might anyone on the list be willing
-list
Subject: Re: [meteorite-list] Rosetta Flyby of Asteroid 21 Lutetia
The density of Lutetia in the most recent
determination is 5.55 +/- 0.88, or between
4.67 and 6.43. Complete data can be found at:
http://home.earthlink.net/~jimbaer1/astmass.txt
The dimensions of Lutetia have been calculated
Hi Jason:
The asteroids that are spectrally similar to carbonaceous chondrites (CI
and CM) are B-, C-, and G-class asteroids. The density of Ceres is about 2
grams/cc and I think that they range up to about 2.5 grams/cc. Many Cs
have densities lower than 2, which probably indicates that they are
: Meteorite-list meteorite-list@meteoritecentral.com
Sent: Friday, July 09, 2010 10:30 PM
Subject: Re: [meteorite-list] Rosetta Flyby of Asteroid 21 Lutetia
Hi Jason:
The asteroids that are spectrally similar to carbonaceous chondrites (CI
and CM) are B-, C-, and G-class asteroids. The density
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