M.P.E.C. statistics for 689

All MPECs
Made with MPECSGET (Version of 2021 Nov 24) at 05-15-2022 17:01:07
Name: U.S. Naval Observatory, Flagstaff
Code: 689
Longitude: 248.260100°
Cos: 0.818510
Sin: 0.573190
Earth center distance 6362.684474 km;
Latitude (geocentric) 35.002965°
Latitude (geographic) 35.184002°
Data file (text)
Number of MPECs with discoveries (*): 3
Number of MPECs without discoveries: 37
Number of all MPECs: 40
MPEC 2014-M44 : DAILY ORBIT UPDATE (2014 JUNE 26 UT)
MPEC 2014-L37 : DAILY ORBIT UPDATE (2014 JUNE 7 UT)
MPEC 2014-L37 : DAILY ORBIT UPDATE (2014 JUNE 7 UT)
MPEC 2012-O25 : OBSERVATIONS AND ORBITS OF COMETS
MPEC 2012-O15 : DAILY ORBIT UPDATE (2012 JULY 21 UT)
MPEC 2012-O15 : DAILY ORBIT UPDATE (2012 JULY 21 UT)
MPEC 2011-K10 : DAILY ORBIT UPDATE (2011 MAY 20 UT)
MPEC 2009-X20 : DAILY ORBIT UPDATE (2009 DEC. 8 UT)
MPEC 2009-X20 : DAILY ORBIT UPDATE (2009 DEC. 8 UT)
MPEC 2009-T40 : DAILY ORBIT UPDATE (2009 OCT. 13 UT)
MPEC 2009-T40 : DAILY ORBIT UPDATE (2009 OCT. 13 UT)
MPEC 2009-R01 : DAILY ORBIT UPDATE (2009 SEPT. 1 UT)
MPEC 2009-P49 : DAILY ORBIT UPDATE (2009 AUG. 15 UT)
MPEC 2009-P03 : DAILY ORBIT UPDATE (2009 AUG. 1 UT)
MPEC 2009-D34 : DAILY ORBIT UPDATE (2009 FEB. 20 UT)
MPEC 2009-D34 : DAILY ORBIT UPDATE (2009 FEB. 20 UT)
MPEC 2008-M21 : DAILY ORBIT UPDATE (2008 JUNE 20 UT)
MPEC 2007-W42 : DAILY ORBIT UPDATE (2007 NOV. 20 UT)
MPEC 2007-W41 : 2007 WY3 (*)
MPEC 2007-W21 : 2007 VW266 (*)
MPEC 2007-W19 : DAILY ORBIT UPDATE (2007 NOV. 19 UT)
MPEC 2007-W18 : DAILY ORBIT UPDATE (2007 NOV. 18 UT)
MPEC 2004-T01 : DAILY ORBIT UPDATE (2004 OCT. 1 UT)
MPEC 2003-T08 : DAILY ORBIT UPDATE (2003 OCT. 2 UT)
MPEC 2003-E10 : DAILY ORBIT UPDATE (2003 MAR. 4 UT)
MPEC 2003-B04 : DAILY ORBIT UPDATE (2003 JAN. 17 UT)
MPEC 2003-B04 : DAILY ORBIT UPDATE (2003 JAN. 17 UT)
MPEC 2002-Q42 : DAILY ORBIT UPDATE (2002 AUG. 29 UT)
MPEC 2002-O36 : DAILY ORBIT UPDATE (2002 JULY 23 UT)
MPEC 2002-B09 : DAILY ORBIT UPDATE (2002 JAN. 18 UT)
MPEC 2002-B09 : DAILY ORBIT UPDATE (2002 JAN. 18 UT)
MPEC 2001-F27 : DAILY ORBIT UPDATE (2001 MAR. 22 UT)
MPEC 2000-F08 : DAILY ORBIT UPDATE (2000 MAR. 17 UT)
MPEC 1999-A12 : DAILY ORBIT UPDATE (1999 JAN. 9 UT)
MPEC 1998-Y36 : DAILY ORBIT UPDATE (1998 DEC. 29 UT)
MPEC 1998-Y36 : DAILY ORBIT UPDATE (1998 DEC. 29 UT)
MPEC 1998-U32 : DAILY ORBIT UPDATE (1998 OCT. 31 UT)
MPEC 1998-R22 : DAILY ORBIT UPDATE (1998 SEPT. 11 UT)
MPEC 1998-O22 : DAILY ORBIT UPDATE (1998 JULY 29 UT)
MPEC 1995-E11 : 1994 TB (*)

Observed objects

Nr.ObjectDiscoveryStationsObs allObs 689Obs percentNote
1      J94T00B  *653611 % 
2      J98K02U   3250020 % 
3      J98M00Q   3034921 % 
4      J98M03E   2928810 % 
5      J98M05X   4963710 % 
6      J98P00G   4651131 % 
7      J98S49S   2827110 % 
8      K00E14D   2218632 % 
9      K03Y94Q   1614532 % 
10      K05G00L   2215132 % 
11      K05L39W   2519032 % 
12      K07L19Q   2225431 % 
13      K07S00J   2212522 % 
14      K07S02V   1814221 % 
15      K07T18Z   1010911 % 
16      K07T65R   2316321 % 
17      K07U01Y   3541410 % 
18      K07U13Q   1410633 % 
19      K07V03B   42827 % 
20      K07V30Z   538513 % 
21      K07VD7W   2224052 % 
22      K07VD8C   2323731 % 
23      K07VI4K   1613132 % 
24      K07VI9G   2648620 % 
25      K07VJ1E   118411 % 
26      K07VO3N   43526 % 
27      K07VO3O   1182911 % 
28      K07VO3P   54437 % 
29      K07VQ6W  *75436 % 
30      K07W00B   138967 % 
31      K07W03M   127734 % 
32      K07W03Q   1623431 % 
33      K07W03V   1110322 % 
34      K07W03Y  *1414332 % 
35 0008P          951761151 %comet
36 0009P          2157060381 %comet
37 00433          20287252513 % 
38 01036          17997651301 % 
39 0103P          18276931542 %comet
40 01580          58178140 % 
41 01620          1516244691 % 
42 01627          20911346571 % 
43 01685          1114549261 % 
44 01864          953837120 % 
45 01865          95276780 % 
46 01866          1526688190 % 
47 0190P          181872212 %comet
48 01916          752732642 % 
49 01943          1326307200 % 
50 01980          1025602180 % 
51 A1955          18575285 % 
Sum51 objects   9431810321 %4 comets

Stations are all stations in all MPECs, which observed this object. Object is the short name and an asteriks appears for objects, which have been announced in the MPECs as NEO. A discovery by this station is named as Discovery. Obs all are all observations in all MPECs for this object. Obs 689 are all observations in all MPECs for this station. Obs percent is the percentage of stations observation to all observations.

689 has discovered 0 objects. It has made 1032 of all 94318 observations (1 %) at 51 objects in all MPECs with involved station 689. There are 12 of all 845 observations (1 %) at 3 objects in all discovery MPECs with involved station 689.


All MPECs for station 689

Discovery MPEC for station 689

All observations for station 689


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