M.P.E.C. statistics for 689

MPEC totals by publication interval for station 689 — All MPECs for station 689

Observation totals by observation interval for station 689 — All observations for station 689

U.S. Naval Observatory, Flagstaff

Made with MPECSGET database output from a stable database snapshot. Data on this page includes MPECs issued through 2014-06-26.

Code: 689
All MPECs: 32
Object MPECs: 3
Other MPECs: 29
Discovery MPECs: 0

Telescope: 1.55-m f/9.8 reflector
Observers: C. Dahn; C. E. Albert; H. Harris; J. Munn; T. Tilleman
Measurers: A. Monet; A. P. Haviland; A. Zarco; E. E. Arthur; H. Harris; J. A. Larsen; J. L. Carlson; J. N. Rosa; N. A. Bailey; W. C. Navarro
Shared chart timeline: 1994-10-13 to 2014-06-26
Calendar years, 21 bars
Download histogram data (TXT)

Station MPECs

MPEC	Title	Objects	Issued
2014-M44	DAILY ORBIT UPDATE (2014 JUNE 26 UT)	43	2014-06-26
2014-L37	DAILY ORBIT UPDATE (2014 JUNE 7 UT)	39	2014-06-07
2012-O25	OBSERVATIONS AND ORBITS OF COMETS	45	2012-07-23
2012-O15	DAILY ORBIT UPDATE (2012 JULY 21 UT)	32	2012-07-21
2011-K10	DAILY ORBIT UPDATE (2011 MAY 20 UT)	14	2011-05-20
2009-X20	DAILY ORBIT UPDATE (2009 DEC. 8 UT)	32	2009-12-08
2009-T40	DAILY ORBIT UPDATE (2009 OCT. 13 UT)	59	2009-10-13
2009-R01	DAILY ORBIT UPDATE (2009 SEPT. 1 UT)	32	2009-09-01
2009-P49	DAILY ORBIT UPDATE (2009 AUG. 15 UT)	34	2009-08-15
2009-P03	DAILY ORBIT UPDATE (2009 AUG. 1 UT)	33	2009-08-01
2009-D34	DAILY ORBIT UPDATE (2009 FEB. 20 UT)	60	2009-02-20
2008-M21	DAILY ORBIT UPDATE (2008 JUNE 20 UT)	28	2008-06-20
2007-W42	DAILY ORBIT UPDATE (2007 NOV. 20 UT)	59	2007-11-20
2007-W41	2007 WY3	1	2007-11-19
2007-W21	2007 VW266	1	2007-11-19
2007-W19	DAILY ORBIT UPDATE (2007 NOV. 19 UT)	64	2007-11-19
2007-W18	DAILY ORBIT UPDATE (2007 NOV. 18 UT)	46	2007-11-18
2004-T01	DAILY ORBIT UPDATE (2004 OCT. 1 UT)	23	2004-10-01
2003-T08	DAILY ORBIT UPDATE (2003 OCT. 2 UT)	23	2003-10-02
2003-E10	DAILY ORBIT UPDATE (2003 MAR. 4 UT)	25	2003-03-04
2003-B04	DAILY ORBIT UPDATE (2003 JAN. 17 UT)	18	2003-01-17
2002-Q42	DAILY ORBIT UPDATE (2002 AUG. 29 UT)	24	2002-08-29
2002-O36	DAILY ORBIT UPDATE (2002 JULY 23 UT)	23	2002-07-23
2002-B09	DAILY ORBIT UPDATE (2002 JAN. 18 UT)	24	2002-01-18
2001-F27	DAILY ORBIT UPDATE (2001 MAR. 22 UT)	22	2001-03-22
2000-F08	DAILY ORBIT UPDATE (2000 MAR. 17 UT)	19	2000-03-17
1999-A12	DAILY ORBIT UPDATE (1999 JAN. 9 UT)	16	1999-01-09
1998-Y36	DAILY ORBIT UPDATE (1998 DEC. 29 UT)	17	1998-12-29
1998-U32	DAILY ORBIT UPDATE (1998 OCT. 31 UT)	11	1998-10-31
1998-R22	DAILY ORBIT UPDATE (1998 SEPT. 11 UT)	8	1998-09-11
1998-O22	DAILY ORBIT UPDATE (1998 JULY 29 UT)	10	1998-07-29
1995-E11	1994 TB	1	1995-03-10

MPEC: online Minor Planet Electronic Circular.
Title: official title read from the MPEC.
Objects: number of different objects contained in the original MPEC.
Discovery: an asterisk only when station 689 is credited with a discovery in that MPEC.
Issued: official MPEC publication date in YYYY-MM-DD format.

Observed objects

Nr.	Object	Unpacked object	MPEC	Stations	Obs all	Obs 689	Obs percent	Note
1	`J94T00B`	1994 TB	1995-E11	6	53	6	11 %
2	`J98K02U`	1998 KU2	1998-U32	32	441	2	0 %
3	`J98M00Q`	1998 MQ	1998-Y36	30	325	1	0 %
4	`J98M03E`	1998 ME3	1998-O22	29	243	1	0 %
5	`J98M05X`	1998 MX5	1998-R22	49	544	1	0 %
6	`J98P00G`	1998 PG	1999-A12, 1998-Y36	46	493	2	0 %
7	`J98S49S`	1998 SS49	1999-A12	28	190	1	1 %
8	`K00E14D`	2000 ED14	2000-F08	22	109	3	3 %
9	`K03Y94Q`	2003 YQ94	2007-W42	16	92	3	3 %
10	`K05G00L`	2005 GL	2007-W42	22	119	3	3 %
11	`K05L39W`	2005 LW39	2007-W42	25	164	3	2 %
12	`K07L19Q`	2007 LQ19	2007-W42	22	177	3	2 %
13	`K07S00J`	2007 SJ	2007-W42	22	111	2	2 %
14	`K07S02V`	2007 SV2	2007-W42	18	108	2	2 %
15	`K07T18Z`	2007 TZ18	2007-W42	10	109	1	1 %
16	`K07T65R`	2007 TR65	2007-W42	23	151	2	1 %
17	`K07U01Y`	2007 UY1	2007-W42	35	314	1	0 %
18	`K07U13Q`	2007 UQ13	2007-W42	14	85	3	4 %
19	`K07V03B`	2007 VB3	2007-W42	4	26	2	8 %
20	`K07V30Z`	2007 VZ30	2007-W42, 2007-W19	5	36	5	14 %
21	`K07VD7W`	2007 VW137	2007-W42, 2007-W19	22	166	5	3 %
22	`K07VD8C`	2007 VC138	2007-W19	23	166	3	2 %
23	`K07VI4K`	2007 VK184	2007-W42	20	129	3	2 %
24	`K07VI9G`	2007 VG189	2007-W42	26	351	2	1 %
25	`K07VJ1E`	2007 VE191	2007-W42	11	68	1	1 %
26	`K07VO3N`	2007 VN243	2007-W19	4	32	2	6 %
27	`K07VO3O`	2007 VO243	2007-W42, 2007-W19, 2007-W18	11	75	9	12 %
28	`K07VO3P`	2007 VP243	2007-W19	10	65	3	5 %
29	`K07VQ6W`	2007 VW266	2007-W21	7	54	3	6 %
30	`K07W00B`	2007 WB	2007-W42, 2007-W19	13	62	6	10 %
31	`K07W03M`	2007 WM3	2007-W42	16	104	3	3 %
32	`K07W03Q`	2007 WQ3	2007-W42	18	163	3	2 %
33	`K07W03V`	2007 WV3	2007-W42	30	226	2	1 %
34	`K07W03Y`	2007 WY3	2007-W41	15	120	3	3 %
35	`0008P`	8P	2012-O25	95	1731	15	1 %	comet
36	`0009P`	9P	2012-O25	230	7668	38	0 %	comet
37	`00433`	433	2014-L37, 2009-X20, 2009-T40, 2009-R01, 2009-P49, 2009-P03, 2009-D34, 2003-E10, 2003-B04, 2001-F27	252	12056	151	1 %
38	`01036`	1036	2014-M44, 2011-K10, 2008-M21, 2004-T01, 2002-Q42, 2002-O36, 2001-F27	227	12096	130	1 %
39	`0103P`	103P	2012-O25	266	8978	154	2 %	comet
40	`01580`	1580	2002-Q42	65	1928	4	0 %
41	`01620`	1620	2002-B09, 2001-F27	186	8403	37	0 %
42	`01627`	1627	2004-T01, 2002-O36, 2002-B09, 2001-F27	254	13647	52	0 %
43	`01685`	1685	2002-Q42, 2002-O36, 2001-F27	152	5359	26	0 %
44	`01864`	1864	2002-O36, 2002-B09	143	6270	10	0 %
45	`01865`	1865	2002-B09	99	2211	4	0 %
46	`01866`	1866	2003-T08, 2002-O36	225	10177	19	0 %
47	`0190P`	190P	2012-O25	43	574	22	4 %	comet
48	`01916`	1916	2002-B09	117	3707	32	1 %
49	`01943`	1943	2002-O36, 2002-B09	167	6570	17	0 %
50	`01980`	1980	2008-M21, 2003-T08	148	8534	18	0 %
51	`A1955`	101955	2012-O15	22	350	14	4 %
Sum	`51 objects`				115930	838	1 %	4 comets

Object: packed MPC designation.
Unpacked object: readable designation linked to the MPC orbit page.
MPEC: source notices in which this station reported this object.
Discovery: an asterisk only when station 689 discovered the object.
Stations: all stations in current MPEC data which observed the object.
Obs all: unique current observations by all stations; superseded copies are not counted.
Obs 689: unique current observations by this station.
Obs percent: this station's share of all unique observations.
Note: object-type note.

689 has discovered 0 objects. It has made 838 of all 115930 observations (1 %) at 51 objects.

Created with MPECSGET database output.