MPEC 2007-E41 : 2007 EO
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M.P.E.C. 2007-E41 Issued 2007 Mar. 10, 12:26 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 EO
Observations:
K07E00O* C2007 03 09.62595 10 57 47.05 -34 03 45.8 18.2 V EE041E12
K07E00O C2007 03 09.63714 10 57 56.23 -34 04 14.1 18.5 V EE041E12
K07E00O C2007 03 09.64837 10 58 05.30 -34 04 41.0 19.0 V EE041E12
K07E00O C2007 03 09.65960 10 58 14.55 -34 05 08.7 18.2 V EE041E12
K07E00O C2007 03 09.67694 10 58 28.81 -34 05 49.3 17.5 V EE041E12
K07E00O C2007 03 09.67759 10 58 29.35 -34 05 50.7 17.8 V EE041E12
K07E00O C2007 03 09.67889 10 58 30.46 -34 05 53.5 17.5 V EE041E12
K07E00O C2007 03 09.67955 10 58 31.00 -34 05 55.3 17.6 V EE041E12
K07E00O C2007 03 09.68115 10 58 32.30 -34 05 59.7 17.6 R EE041E12
K07E00O C2007 03 09.71391 10 58 59.51 -34 07 13.9 17.7 V EE041E12
K07E00O C2007 03 09.72509 10 59 08.86 -34 07 39.1 18.8 V EE041E12
K07E00O C2007 03 09.74743 10 59 27.77 -34 08 27.9 17.7 V EE041E12
K07E00O C2007 03 10.11671 11 05 06.70 -34 24 56.8 18.4 R EE041I77
K07E00O C2007 03 10.11925 11 05 08.79 -34 25 02.7 18.1 R EE041I77
K07E00O C2007 03 10.12147 11 05 10.58 -34 25 07.2 18.7 R EE041I77
K07E00O C2007 03 10.28150 11 07 38.31 -34 33 09.7 17.7 R EE041854
K07E00O C2007 03 10.28224 11 07 38.95 -34 33 11.1 17.7 R EE041854
K07E00O C2007 03 10.28298 11 07 39.62 -34 33 13.0 17.7 R EE041854
K07E00O C2007 03 10.28965 11 07 45.30 -34 33 28.5 17.6 R EE041854
K07E00O C2007 03 10.29039 11 07 45.95 -34 33 30.4 17.8 R EE041854
K07E00O C2007 03 10.29113 11 07 46.57 -34 33 31.9 17.6 R EE041854
K07E00O C2007 03 10.40480 11 09 36.40 -34 35 04.4 17.0 R EE041474
K07E00O C2007 03 10.40567 11 09 37.19 -34 35 06.7 EE041474
K07E00O C2007 03 10.40718 11 09 38.51 -34 35 10.1 17.1 R EE041474
K07E00O C2007 03 10.40845 11 09 39.64 -34 35 13.8 17.3 R EE041474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observer A. C. Gilmore. 0.6-m
f/13.5 reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
E12 Siding Spring Survey. Observer R. H. McNaught. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, 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:
2007 EO Earth MOID = 0.0396 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 8.03608 (2000.0) P Q
n 0.37554289 Peri. 349.31254 -0.99982911 +0.00433742
a 1.9026680 Node 190.98380 +0.00146785 -0.95039135
e 0.4561786 Incl. 5.41212 -0.01842837 -0.31102646
P 2.62 H 22.6 G 0.15 U 7
Residuals in seconds of arc
070309 E12 0.4- 0.8+ 070309 E12 0.1- 0.0 070310 854 0.1- 0.5+
070309 E12 0.5+ 0.0 070309 E12 0.5- 0.2- 070310 854 0.1+ 0.4+
070309 E12 0.7- 0.4+ 070309 E12 0.1- 0.2+ 070310 854 0.0 0.7+
070309 E12 0.0 0.4- 070310 I77 0.5+ 1.1- 070310 474 0.0 0.0
070309 E12 0.0 0.1- 070310 I77 0.1+ 0.8- 070310 474 0.3+ 0.0
070309 E12 0.0 0.0 070310 I77 0.8- 0.1+ 070310 474 0.0 0.5+
070309 E12 0.5+ 0.3+ 070310 854 0.3- 0.5- 070310 474 0.1+ 0.1+
070309 E12 0.5+ 0.0 070310 854 0.2- 0.1-
070309 E12 0.2+ 0.7- 070310 854 0.2+ 0.2-
Ephemeris:
2007 EO a,e,i = 1.90, 0.46, 5 q = 1.0347
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 03 11 11 18.88 -34 57.6 0.0585 1.039 141.0 36.9 18.0
2007 03 21 14 21.97 -31 25.8 0.0549 1.035 133.9 43.9 18.1
2007 03 31 16 12.57 -18 15.4 0.0735 1.043 125.2 51.5 18.9
2007 04 10 16 56.09 -09 40.2 0.102 1.063 124.8 50.7 19.6
2007 04 20 17 11.99 -04 53.2 0.133 1.094 129.5 45.1 20.1
2007 04 30 17 14.66 -02 17.9 0.166 1.134 136.9 37.3 20.5
2007 05 10 17 10.19 -01 09.0 0.203 1.182 145.3 29.1 20.8
2007 05 20 17 02.09 -01 05.3 0.245 1.236 153.4 21.5 21.0
2007 05 30 16 53.47 -01 52.1 0.295 1.294 159.1 16.3 21.4
2007 06 09 16 46.50 -03 12.7 0.356 1.354 159.7 15.0 21.8
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-E41
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