MPEC 2005-F04 : 2005 EZ223
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M.P.E.C. 2005-F04 Issued 2005 Mar. 16, 11:41 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 EZ223
Observations:
K05EM3Z* C2005 03 14.27806 09 52 04.01 +32 21 23.5 17.3 R EF004703
K05EM3Z C2005 03 14.28616 09 52 13.03 +32 18 58.9 17.6 R EF004703
K05EM3Z C2005 03 14.29422 09 52 22.07 +32 16 35.1 17.4 R EF004703
K05EM3Z C2005 03 14.30238 09 52 31.06 +32 14 10.2 17.5 R EF004703
K05EM3Z C2005 03 14.36088 09 53 36.04 +31 56 43.4 17.5 R EF004703
K05EM3Z C2005 03 14.36991 09 53 46.01 +31 54 01.8 17.7 R EF004703
K05EM3Z C2005 03 14.37898 09 53 55.98 +31 51 22.1 17.5 R EF004703
K05EM3Z C2005 03 14.38802 09 54 05.93 +31 48 40.4 17.3 R EF004703
K05EM3Z C2005 03 14.94569 10 04 00.59 +29 13 19.4 EF004118
K05EM3Z C2005 03 14.94907 10 04 03.85 +29 12 27.3 18.6 R EF004118
K05EM3Z C2005 03 14.95382 10 04 08.22 +29 11 11.5 EF004118
K05EM3Z C2005 03 14.95668 10 04 10.88 +29 10 25.3 EF004118
K05EM3Z C2005 03 14.96071 10 04 14.56 +29 09 22.1 EF004118
K05EM3Z C2005 03 14.96166 10 04 15.45 +29 09 07.0 EF004118
K05EM3Z C2005 03 14.96355 10 04 17.30 +29 08 35.1 EF004118
K05EM3Z C2005 03 15.23049 10 08 30.62 +28 00 24.2 17.4 R EF004854
K05EM3Z C2005 03 15.23226 10 08 32.18 +27 59 56.5 17.6 R EF004854
K05EM3Z C2005 03 15.23284 10 08 32.66 +27 59 48.7 17.8 R EF004854
K05EM3Z C2005 03 15.23343 10 08 33.08 +27 59 39.3 17.7 R EF004854
K05EM3Z C2005 03 15.38800 10 10 40.75 +27 20 52.1 18.5 R EF004703
K05EM3Z C2005 03 15.38904 10 10 41.76 +27 20 34.7 19.2 R EF004703
K05EM3Z C2005 03 15.39008 10 10 42.55 +27 20 19.9 18.1 R EF004703
K05EM3Z C2005 03 15.39112 10 10 43.42 +27 20 04.5 17.5 R EF004703
K05EM3Z C2005 03 16.25460 10 21 53.06 +24 03 35.0 18.9 R EF004734
K05EM3Z C2005 03 16.25704 10 21 54.67 +24 03 04.0 18.7 R EF004734
K05EM3Z C2005 03 16.26246 10 22 00.04 +24 02 11.8 17.8 R EF004854
K05EM3Z C2005 03 16.26311 10 22 00.44 +24 02 03.5 17.6 R EF004854
K05EM3Z C2005 03 16.26375 10 22 00.87 +24 01 55.8 17.6 R EF004854
K05EM3Z 2C2005 03 16.29678 10 22 21.07 +23 54 56.3 17.6 R EF004H06
K05EM3Z 2C2005 03 16.30136 10 22 24.02 +23 53 58.3 17.5 R EF004H06
K05EM3Z 2C2005 03 16.30590 10 22 26.92 +23 53 02.3 17.2 R EF004H06
Observer details:
118 Modra. Observer L. Kornos. 0.6-m f/5.5 reflector + CCD.
703 Catalina Sky Survey. Observer R. Hill. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, R. E. Hill, S. M. Larson,
R. H. McNaught. 0.68-m Schmidt + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut. 0.30-m reflector
+ CCD.
Orbital elements:
2005 EZ223
Epoch 2005 Mar. 11.0 TT = JDT 2453440.5 MPC
M 19.67818 (2000.0) P Q
n 0.43306705 Peri. 97.66819 -0.23371527 -0.97228046
a 1.7302119 Node 5.86142 +0.86323437 -0.21076707
e 0.5331189 Incl. 3.88478 +0.44744116 -0.10123211
P 2.28 H 22.9 G 0.15
From 31 observations 2005 Mar. 14-16.
Ephemeris:
2005 EZ223 a,e,i = 1.73, 0.53, 4 q = 0.8078
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 03 11 07 53.72 +51 11.8 0.0409 1.012 115.4 62.5 18.2
2005 03 13 09 20.93 +39 16.7 0.0472 1.027 133.1 45.0 18.0
2005 03 15 10 04.92 +29 00.1 0.0574 1.042 145.0 33.2 18.2
2005 03 17 10 29.74 +21 37.3 0.0700 1.058 152.4 25.8 18.4
2005 03 19 10 45.40 +16 24.8 0.0840 1.073 156.8 21.4 18.7
2005 03 21 10 56.16 +12 38.7 0.0988 1.089 159.3 18.8 19.0
2005 03 23 11 04.01 +09 49.8 0.114 1.105 160.6 17.4 19.3
2005 03 25 11 10.04 +07 39.7 0.130 1.121 161.0 16.8 19.6
2005 03 27 11 14.84 +05 56.9 0.147 1.137 160.9 16.7 19.9
2005 03 29 11 18.81 +04 33.7 0.163 1.154 160.4 16.9 20.2
2005 03 31 11 22.17 +03 25.1 0.181 1.170 159.6 17.3 20.4
2005 04 02 11 25.09 +02 27.6 0.198 1.186 158.7 17.8 20.7
2005 04 04 11 27.70 +01 38.6 0.216 1.203 157.6 18.5 20.9
2005 04 06 11 30.08 +00 56.3 0.235 1.219 156.4 19.1 21.2
2005 04 08 11 32.29 +00 19.3 0.253 1.236 155.2 19.9 21.4
2005 04 10 11 34.37 -00 13.4 0.272 1.252 153.9 20.6 21.6
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-F04
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