MPEC 2005-P04 : 2005 OG3
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M.P.E.C. 2005-P04 Issued 2005 Aug. 1, 11:17 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 OG3
Observations:
K05O03G* C2005 07 30.61974 20 04 48.00 -10 49 10.7 17.3 V EP004E12
K05O03G C2005 07 30.62860 20 04 48.50 -10 49 19.5 17.4 V EP004E12
K05O03G C2005 07 30.63744 20 04 49.00 -10 49 28.4 17.4 V EP004E12
K05O03G C2005 07 30.69661 20 04 52.57 -10 50 27.4 16.9 V EP004E12
K05O03G C2005 07 30.69921 20 04 52.75 -10 50 29.9 17.0 V EP004E12
K05O03G C2005 07 30.70179 20 04 52.89 -10 50 32.7 17.2 V EP004E12
K05O03G C2005 07 30.70440 20 04 53.07 -10 50 35.3 17.1 V EP004E12
K05O03G C2005 07 30.74623 20 04 55.75 -10 51 16.7 17.0 V EP004E12
K05O03G C2005 07 30.74745 20 04 55.80 -10 51 18.0 17.1 V EP004E12
K05O03G C2005 07 30.86422 20 05 07.71 -10 54 14.0 16.9 V EP004A17
K05O03G C2005 07 30.89709 20 05 09.79 -10 54 48.9 17.1 V EP004A17
K05O03G C2005 07 30.89971 20 05 09.28 -10 54 51.6 17.4 V EP004A50
K05O03G C2005 07 30.90125 20 05 09.39 -10 54 53.3 17.4 V EP004A50
K05O03G C2005 07 30.90279 20 05 09.50 -10 54 55.0 17.5 V EP004A50
K05O03G C2005 07 30.90432 20 05 09.59 -10 54 56.6 17.4 V EP004A50
K05O03G C2005 07 30.90586 20 05 09.68 -10 54 57.7 17.5 V EP004A50
K05O03G C2005 07 30.92574 20 05 11.86 -10 55 14.7 17.5 R EP004176
K05O03G C2005 07 30.92635 20 05 11.60 -10 55 19.7 17.5 V EP004A17
K05O03G C2005 07 30.92991 20 05 12.12 -10 55 19.0 17.2 R EP004176
K05O03G C2005 07 30.93343 20 05 12.33 -10 55 22.7 17.2 R EP004176
K05O03G C2005 07 30.93551 20 05 12.45 -10 55 24.8 17.3 R EP004176
K05O03G C2005 07 30.93759 20 05 12.58 -10 55 27.0 17.2 R EP004176
K05O03G C2005 07 31.08365 20 05 23.22 -10 57 19.7 17.4 R EP004I77
K05O03G C2005 07 31.10036 20 05 24.20 -10 57 37.4 17.5 R EP004I77
K05O03G C2005 07 31.11068 20 05 24.77 -10 57 48.4 17.7 R EP004I77
K05O03G C2005 07 31.16580 20 05 30.16 -10 59 25.4 17.1 R EP004734
K05O03G C2005 07 31.18167 20 05 31.12 -10 59 42.2 17.5 R EP004734
K05O03G C2005 07 31.18537 20 05 31.37 -10 59 46.3 17.4 R EP004734
K05O03G C2005 07 31.26812 20 05 36.84 -11 01 11.7 17.4 EP004704
K05O03G C2005 07 31.27955 20 05 37.51 -11 01 23.6 17.2 EP004704
K05O03G C2005 07 31.29089 20 05 38.20 -11 01 35.5 17.6 EP004704
K05O03G C2005 07 31.30223 20 05 38.90 -11 01 47.6 17.6 EP004704
K05O03G C2005 07 31.52879 20 05 57.12 -11 05 04.4 17.1 V EP004E12
K05O03G C2005 07 31.53610 20 05 57.51 -11 05 12.1 16.8 V EP004E12
K05O03G C2005 07 31.55131 20 05 58.45 -11 05 28.7 16.8 V EP004E12
K05O03G C2005 07 31.83295 20 06 20.78 -11 11 25.6 16.9 V EP004A50
K05O03G C2005 07 31.83603 20 06 20.99 -11 11 30.5 16.8 V EP004A50
K05O03G C2005 07 31.83756 20 06 21.11 -11 11 32.2 16.9 V EP004A50
K05O03G C2005 07 31.83833 20 06 21.14 -11 11 33.0 16.8 V EP004A50
K05O03G C2005 07 31.83986 20 06 21.23 -11 11 34.7 16.9 V EP004A50
K05O03G C2005 07 31.89711 20 06 25.74 -11 12 31.7 17.2 V EP004A56
K05O03G C2005 07 31.90737 20 06 26.32 -11 12 47.0 17.3 V EP004A56
K05O03G C2005 07 31.91268 20 06 26.73 -11 12 52.6 17.1 V EP004A56
K05O03G C2005 08 01.19630 20 06 48.45 -11 18 04.9 16.6 R EP004785
K05O03G C2005 08 01.20554 20 06 49.91 -11 18 14.7 17.2 R EP004734
K05O03G C2005 08 01.20701 20 06 50.00 -11 18 16.4 17.2 R EP004734
K05O03G C2005 08 01.20847 20 06 50.09 -11 18 18.0 17.1 R EP004734
K05O03G C2005 08 01.21251 20 06 49.50 -11 18 23.3 16.3 R EP004785
Observer details:
176 Observatori Astronomic de Consell. Observers A. Lopez, R. Pacheco,
J. Forteza. 0.41-m f/4 reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
H. Stange, A. Milner. Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
1.0-m f/2.15 reflector + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.36-m Schmidt-Cassegrain + CCD,
0.7-m reflector + CCD.
785 Fitz-Randolph Observatory, Princeton. Observer J. Maffei. 0.91-m f/13.6
Cassegrain + CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
A50 Andrushivka Astronomical Observatory. Observers D. Kyrylenko,
Y. Ivashchenko. 0.6-m f/2.0 reflector + CCD.
A56 Parma. Observer A. Carbognani. 0.25-m f/4.8 reflector.
E12 Siding Spring Survey. Observer E. J. Christensen. Measurers
E. C. Beshore, C. M. Casey, E. J. Christensen, G. J. Garradd, A. D. Grauer,
R. E. Hill, S. M. Larson, R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
I77 CEAMIG-REA Observatory, Belo Horizonte. Observers C. Jacques, E. Pimentel.
Measurer C. Jacques. 0.30-m f/3.0 Schmidt-Cassegrain + CCD.
Orbital elements:
2005 OG3
Epoch 2005 July 29.0 TT = JDT 2453580.5 MPC
M 346.24262 (2000.0) P Q
n 0.30497110 Peri. 206.18682 +0.97754455 +0.20142267
a 2.1858999 Node 142.02894 -0.17132600 +0.93077862
e 0.4902267 Incl. 5.77714 -0.12269499 +0.30509027
P 3.23 H 19.7 G 0.15
From 47 observations 2005 July 30-Aug. 1.
Ephemeris:
2005 OG3 a,e,i = 2.19, 0.49, 6 q = 1.1143
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 07 29 20 02.94 -10 23.1 0.212 1.224 168.9 9.2 17.4
2005 08 08 20 17.96 -13 47.8 0.173 1.183 166.8 11.3 16.9
2005 08 18 20 45.19 -18 55.2 0.143 1.150 163.5 14.4 16.6
2005 08 28 21 30.97 -25 09.4 0.124 1.128 159.8 18.0 16.4
2005 09 07 22 36.40 -30 19.2 0.118 1.116 155.1 22.4 16.4
2005 09 17 23 47.74 -31 44.9 0.125 1.116 150.5 26.3 16.6
2005 09 27 00 44.87 -29 33.1 0.144 1.127 148.1 28.1 17.0
2005 10 07 01 21.90 -25 36.2 0.173 1.150 148.1 27.4 17.4
2005 10 17 01 44.07 -21 08.7 0.210 1.182 149.4 25.4 17.8
2005 10 27 01 57.43 -16 42.0 0.256 1.223 150.5 23.6 18.3
2005 11 06 02 06.36 -12 25.7 0.311 1.271 150.1 22.9 18.8
2005 11 16 02 13.81 -08 23.6 0.379 1.324 147.7 23.5 19.3
2005 11 26 02 21.36 -04 39.4 0.458 1.382 143.6 25.1 19.9
2005 12 06 02 29.83 -01 13.7 0.550 1.443 138.4 26.9 20.4
2005 12 16 02 39.63 +01 53.9 0.654 1.507 132.7 28.7 20.9
2005 12 26 02 50.77 +04 43.6 0.772 1.571 126.7 30.1 21.4
2006 01 05 03 03.21 +07 17.1 0.900 1.636 120.6 31.2 21.9
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-P04
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