Contents  on 19 April '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 19 April '11

The MPC's NEO Confirmation Page is currently empty

The NEOCP is currently empty. There were two listings noted earlier today.

New MPECs  on 19 April '11

Minor Planet Electronic Circulars

As of last check at 1922 UTC, there has been one MPEC posted today from the International Astronomical Union's Minor Planet Center in Cambridge, Massachusetts.

<< DOU on 19 Apr. '11 >>  MPEC 2011-H12 - "07:10 UT" - Daily Orbit Update

Observers  on 19 April '11

Thirteen observers appear in today's MPEC.

CodeObserver / observatory
B03Alter Satzberg Obs. in Austria, 2 in MPEC 2011-H12 -- 2011 GM62, 2011 GH62
160Castelmartini Obs. in Italy, 13 in MPEC 2011-H12 -- 2011 EZ78, 2011 EM51, 2011 DS9, 2004 FG1, 263976, 260141, 256412, 250614, 23187, 163250, 162463, 8176, 4954
807|Robert Holmes via Cerro Tololo Inter-American Obs. in Chile, 1 in MPEC 2011-H12 -- 2011 FB29
448Desert Moon Obs. in New Mexico, 1 in MPEC 2011-H12 -- 2011 FB29
595Farra d'Isonzo Obs. in Italy, 1 in MPEC 2011-H12 -- 2011 GD68
F655David Asher in Northern Ireland via Faulkes Telescope North in Hawaii, 4 in MPEC 2011-H12 -- 2011 GS60, 2011 FB29, 2008 RJ1, 1998 UN1
E10Faulkes Telescope South in New South Wales, 1 in MPEC 2011-H12 -- 2008 EE
J95Great Shefford Obs. in England, 1 in MPEC 2011-H12 -- 2011 GM62
E28Kuriwa Obs., 1 in MPEC 2011-H12 -- 2011 GP59
5682David Tholen's team on Mauna Kea in Hawaii, 3 in MPEC 2011-H12 -- 2011 EC7, 2010 XZ72, 2010 TU54
A24New Millennium Obs. in Italy, 7 in MPEC 2011-H12 -- 86667, 23183, 22771, 21374, 198856, 3122, 1864
J69North Obs. in England, 1 in MPEC 2011-H12 -- 2011 GP59
F51Pan-STARRS 1 (PS1) in Hawaii, 2 in MPEC 2011-H12 -- 264308, 3199
For a list of all participating observatories that have Web addresses, see A/CC's Observatory Links page.

Impact Risk Monitoring  on 19 April '11

At last check (NEODyS and JPL at 1922 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 19 April '11

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

1507Grabbed MPEC 2011-H12 - Daily Orbit Update - see above
Noted that the NEOCP has become empty