MPEC 2007-U40 : 2007 UT3
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M.P.E.C. 2007-U40 Issued 2007 Oct. 20, 15:30 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://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 UT3
Observations:
K07U03T* C2007 10 19.29890 03 28 07.08 +01 57 34.0 19.4 EU040704
K07U03T C2007 10 19.30956 03 27 57.76 +01 55 10.0 19.9 EU040704
K07U03T C2007 10 19.32023 03 27 48.47 +01 52 47.0 20.5 EU040704
K07U03T C2007 10 19.33090 03 27 39.14 +01 50 23.5 20.1 EU040704
K07U03T C2007 10 19.34157 03 27 29.69 +01 47 59.2 20.4 EU040704
K07U03T C2007 10 20.36122 03 11 46.28 -02 45 03.7 19.2 V EU040703
K07U03T C2007 10 20.36721 03 11 38.97 -02 46 57.0 18.7 V EU040703
K07U03T C2007 10 20.37326 03 11 31.56 -02 48 51.5 18.8 V EU040703
K07U03T C2007 10 20.37927 03 11 24.07 -02 50 47.0 18.8 V EU040703
Observer details:
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
Orbital elements:
2007 UT3 Earth MOID = 0.0001 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 241.46013 (2000.0) P Q
n 1.45492654 Peri. 26.21456 -0.99951340 +0.03090125
a 0.7713332 Node 155.55511 -0.03011911 -0.92067125
e 0.4030285 Incl. 0.58865 -0.00811180 -0.38911381
P 0.68 H 25.7 G 0.15 U 9
Residuals in seconds of arc
071019 704 0.4+ 0.6+ 071019 704 0.4+ 0.1+ 071020 703 0.2+ 0.1+
071019 704 0.6- 0.7- 071019 704 0.1- 0.2+ 071020 703 0.7+ 0.6+
071019 704 0.2- 0.3- 071020 703 0.4- 0.3- 071020 703 0.6- 0.4-
Ephemeris:
2007 UT3 a,e,i = 0.77, 0.40, 1 q = 0.4605
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 10 17 03 49.46 +08 13.6 0.0392 1.029 144.5 34.3 20.2
2007 10 18 03 41.77 +05 59.8 0.0345 1.026 147.0 31.9 19.8
2007 10 19 03 31.66 +03 03.9 0.0299 1.022 149.8 29.3 19.4
2007 10 20 03 17.97 -00 54.3 0.0255 1.019 152.6 26.8 19.0
2007 10 21 02 58.65 -06 26.3 0.0214 1.015 154.3 25.2 18.5
2007 10 22 02 30.06 -14 16.3 0.0178 1.011 152.5 27.0 18.2
2007 10 23 01 45.49 -24 58.2 0.0151 1.007 143.9 35.6 18.1
2007 10 24 00 34.75 -37 17.5 0.0138 1.003 127.9 51.4 18.3
2007 10 25 22 54.61 -46 26.6 0.0143 0.999 109.0 70.2 18.9
2007 10 26 21 12.31 -48 50.2 0.0164 0.995 92.4 86.7 19.8
2007 10 27 19 58.10 -46 55.7 0.0195 0.991 80.0 98.9 20.7
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-U40
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