Contents  on 27 January '13

Asteroid/Comet Connection (A/CC) Resources:

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.

Traffic Report  on 27 January '13

No objects reported inside ten LD

No objects are reported flying within ten lunar distances (LD) of Earth today. Next known to be approaching our neighborhood are radar target 2013 BS45, which arrives inside ten LD on January 30th, and 2013 BV15 and intruder 2012 DA14 (risk-listed radar target), which both come inside on February 8th.

This report was generated at 1738 UTC.



Notes: Ten times the distance to the Moon (ten LD) has no astronomical significance but is a useful reporting boundary. Object distances are interpreted by A/CC from JPL Horizons data. See also current sky chart and object details (alt-details), ephemerides, and today's timeline.

NEOCP Activity  on 27 January '13

The MPC's NEO Confirmation Page has 9 listings

When last checked at 2359 UTC today, the Minor Planet Center's Near Earth Object discovery Confirmation Page (NEOCP) had nine objects listed. Of these, four were "one nighters."

New MPECs  on 27 January '13

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 27 Jan. '13 >>  MPEC 2013-B91 - "06:04 UT" - Daily Orbit Update

Observers  on 27 January '13

Six observers appear in today's MPEC.

CodeObserver / observatory
H21Astronomical Research Obs. Westfield in Illinois, 26 in MPEC 2013-B91 -- 2013 BC18, 2013 AW52, 2013 AV60, 2013 AT76, 2012 YN6, 2009 BD2, 2007 YX1, 99942, 85990, 52762, 341816, 249886, 24761, 214869, 212359, 17188, 153219, 136793, 12711, 11405, 5131, 3908, 3199, 2062, 1685, 1036
807|Robert Holmes in Illinois via Cerro Tololo Inter-American Obs. (CTIO) in Chile, 5 in MPEC 2013-B91 -- 2004 XN14, 194126, 175921, 162421, 2329
844Los Molinos Obs. in Uruguay, 2 in MPEC 2013-B91 -- 242450, 3752
5682David Tholen's team on Mauna Kea in Hawaii, 1 in MPEC 2013-B91 -- 2008 DK5
F51Pan-STARRS 1 (PS1) in Hawaii, 8 in MPEC 2013-B91 -- 330825, 222165, 152952, 138937, 137805, 4450, 3199, 1036
D90`Kevin Hills in England via RAS Obs. Moorook in South Australia, 3 in MPEC 2013-B91 -- 2013 AU27, 2013 AH11, 2012 YN6
For a list of all participating observatories that have Web addresses, see A/CC's Observatory Links page.

Impact Risk Monitoring  on 27 January '13

At last check (NEODyS and JPL at 2359 UTC) there was no risk monitoring news to report yet today, except that observation of one risk-listed object has been reported (see today's DOU MPEC above). 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 27 January '13

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

1738Generated Traffic Report
1736Grabbed MPEC 2013-B91 - Daily Orbit Update - see above