Contents  on 1 June '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 1 June '13

No objects reported inside ten LD

No objects are reported within ten lunar distances (LD) of Earth today, but returning 2009 FE arrives inside ten LD tomorrow.

This report was generated at 1401 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 1 June '13

The MPC's NEO Confirmation Page has 27 listings

When last checked at 2359 UTC today, the Minor Planet Center's Near Earth Object discovery Confirmation Page (NEOCP) had 27 objects listed. Of these, fourteen were "one nighters."

To learn how observers use the NEOCP, see the Practical guide on how to observe NEOCP object at Suno Observatory by Birtwhistle et al.

New MPECs  on 1 June '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 1 June '13 >>  MPEC 2013-L01 - "06:05 UT" - Daily Orbit Update

Observers  on 1 June '13

Fifteen observers appear in today's MPEC.

CodeObserver / observatory
703Catalina Sky Survey in Arizona, 1 in MPEC 2013-L01 -- 2000 WL63
A77Chante-Perdrix Obs. in France, 1 in MPEC 2013-L01 -- 285263
448Desert Moon Obs. in New Mexico, 5 in MPEC 2013-L01 -- 2013 JX2, 2013 JQ22, 2005 JE46, 1993 FS, 350513
118Modra Obs. in Slovakia, 1 in MPEC 2013-L01 -- 163249
G96Mt. Lemmon Survey in Arizona, 1 in MPEC 2013-L01 -- 2013 EL28
C23Olmen Obs. in Belgium, 1 in MPEC 2013-L01 -- 285263
I41Palomar Transient Factory in southern California, 1 in MPEC 2013-L01 -- 3551
F51Pan-STARRS 1 (PS1) in Hawaii, 5 in MPEC 2013-L01 -- 2008 MB5, 1993 FS, 337119, 220909, 204131
C95SATINO-1 in France, 1 in MPEC 2013-L01 -- 2013 KZ1
E12Siding Spring Survey in New South Wales, 1 in MPEC 2013-L01 -- 137044
J84South Obs. in England, 1 in MPEC 2013-L01 -- 2004 KH17
691Spacewatch 0.9m telescope in Arizona, 1 in MPEC 2013-L01 -- 2013 KY1
291Spacewatch 1.8m telescope in Arizona, 4 in MPEC 2013-L01 -- 2013 JX28, 2013 JU22, 2013 JG29, 2013 GF69
718Wiggins Obs. in Utah, 1 in MPEC 2013-L01 -- 2013 JB36
J08Zonalunar Obs. in Spain, 1 in MPEC 2013-L01 -- 285263
For a list of all participating observatories that have Web addresses, see A/CC's Observatory Links page.

Impact Risk Monitoring  on 1 June '13

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 1 June '13

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

1401Generated Traffic Report
1400Grabbed MPEC 2013-L01 - Daily Orbit Update - see above