Contents  on 12 September '11


The latest A/CC news is available via framed access, RSS news feed RSS news feed, or redirection. - Note: A/CC has a main Web site and also a backup site with its own duplicate RSS news feed.

Navigation tips: Use the << and >> arrows on the menus for each regular section (Observers, Risks, etc.) to move to the previous and next day's news for that section. Use the Index menu item to access specific days through a calendar interface. And use the all-up news archive to access news from any time since A/CC began in early 2002. To keep track of what's new each day, watch the Chronology section.

NEOCP Activity  on 12 September '11

The MPC's NEO Confirmation Page has 1 listing

When last checked at 2359 UTC today, the Minor Planet Center's Near Earth Object discovery Confirmation Page (NEOCP) had one object listed. This was a "one nighter."

New MPECs  on 12 September '11

Minor Planet Electronic Circulars

As of last check at 2359 UTC, there has been one MPEC posted today from the International Astronomical Union's Minor Planet Center in Cambridge, Massachusetts.

<< DOU on 12 Sept. '11 >>  MPEC 2011-R41 - "06:07 UT" - Daily Orbit Update

Observers  on 12 September '11

Eight observers appear in today's MPEC.

CodeObserver / observatory
160Castelmartini Obs. in Italy, 5 in MPEC 2011-R41 -- 2011 QF23, 2011 PT1, 2003 QC10, 283460, 138524
703Catalina Sky Survey in Arizona, 1 in MPEC 2011-R41 -- 86666
379Hamamatsu-Yuto Obs. in Japan, 1 in MPEC 2011-R41 -- 138524
I36Los Campitos Obs. in Argentina, 2 in MPEC 2011-R41 -- 2011 KF4, 2011 EZ78
566NEAT's GEODSS Haleakala telescope in Hawaii, 1 in MPEC 2011-R41 -- 1996 FQ3
A24New Millennium Obs. in Italy, 13 in MPEC 2011-R41 -- 2011 NZ, 2011 KN9, 2008 TR10, 2003 QC10, 37336, 32906, 280136, 20086, 8567, 4596, 3988, 1917, 433
H23Pear Tree Obs. in Florida, 1 in MPEC 2011-R41 -- 2011 OQ5
204Schiaparelli Obs. in Italy, 1 in MPEC 2011-R41 -- 2011 QF23
For a list of all participating observatories that have Web addresses, see A/CC's Observatory Links page.

Impact Risk Monitoring  on 12 September '11

At last check (NEODyS and JPL at 2359 UTC) there was no risk monitoring news to report yet today. Visit the CRT to view activity in the last four weeks and our ephemerides page for a complete list of risk-rated objects under current observation or having recent news.

Chronology  on 12 September '11

Times are UTC for when items were noted or added by The Tracking News.

1500Grabbed MPEC 2011-R41 - Daily Orbit Update - see above