MPEC 2009-T33 : 2009 TT
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M.P.E.C. 2009-T33 Issued 2009 Oct. 10, 11:50 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
2009 TT
Observations:
K09T00T* C2009 10 10.16647 00 20 20.40 +19 21 33.3 18.6 V ET033703
K09T00T C2009 10 10.17304 00 20 28.53 +19 20 44.3 19.0 V ET033703
K09T00T C2009 10 10.17976 00 20 36.63 +19 19 55.3 18.8 V ET033703
K09T00T C2009 10 10.18624 00 20 44.48 +19 19 04.5 18.7 V ET033703
K09T00T C2009 10 10.19294 00 20 52.72 +19 18 11.8 18.9 V ET033703
K09T00T C2009 10 10.19355 00 20 53.44 +19 18 08.2 18.6 V ET033703
K09T00T C2009 10 10.19416 00 20 54.20 +19 18 05.0 19.0 V ET033703
K09T00T C2009 10 10.19477 00 20 55.10 +19 17 58.8 20.1 V ET033703
K09T00T C2009 10 10.37940 00 24 57.63 +18 57 06.5 18.5 R ET033474
K09T00T C2009 10 10.38021 00 24 58.72 +18 56 59.9 19.1 R ET033474
K09T00T C2009 10 10.38090 00 24 59.63 +18 56 54.5 19.2 R ET033474
K09T00T C2009 10 10.38426 00 25 03.91 +18 56 28.3 19.1 R ET033474
K09T00T C2009 10 10.38495 00 25 04.87 +18 56 23.6 19.2 R ET033474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observer P. M. Kilmartin. 1.0-m
f/7.7 reflector + CCD.
703 Catalina Sky Survey. Observer R. E. Hill. 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.
Orbital elements:
2009 TT Earth MOID = 0.0289 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 17.73872 (2000.0) P Q
n 0.28059228 Peri. 203.93217 +0.72437561 -0.68609295
a 2.3107462 Node 199.87858 +0.66021994 +0.71856368
e 0.5677030 Incl. 11.45026 +0.19846814 +0.11376603
P 3.51 H 25.0 G 0.15 U 9
Residuals in seconds of arc
091010 703 0.3- 0.5- 091010 703 0.6- 0.4- 091010 474 0.2+ 0.4-
091010 703 1.2+ 0.0 091010 703 0.4- 1.0+ 091010 474 0.1- 0.3+
091010 703 0.3- 1.8+ 091010 703 1.8+ 0.5- 091010 474 1.0+ 1.1+
091010 703 1.1- 0.2+ 091010 474 0.9- 0.4-
091010 703 0.2- 1.5- 091010 474 0.2- 0.5-
Ephemeris:
2009 TT a,e,i = 2.31, 0.57, 11 q = 0.9989
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 10 06 23 17.16 +24 42.5 0.0645 1.057 150.8 27.5 20.4
2009 10 07 23 28.45 +23 54.4 0.0592 1.053 153.0 25.6 20.1
2009 10 08 23 41.81 +22 52.2 0.0540 1.049 155.6 23.2 19.9
2009 10 09 23 57.72 +21 30.8 0.0490 1.045 158.9 20.2 19.6
2009 10 10 00 16.70 +19 43.5 0.0444 1.041 162.9 16.4 19.2
2009 10 11 00 39.35 +17 21.9 0.0401 1.038 167.8 11.7 18.8
2009 10 12 01 06.17 +14 16.2 0.0364 1.034 173.0 6.7 18.4
2009 10 13 01 37.42 +10 18.3 0.0334 1.031 173.3 6.5 18.2
2009 10 14 02 12.79 +05 27.7 0.0313 1.028 165.7 13.8 18.3
2009 10 15 02 51.10 -00 01.4 0.0303 1.025 155.8 23.5 18.6
2009 10 16 03 30.41 -05 39.1 0.0305 1.022 145.3 33.8 18.9
2009 10 17 04 08.43 -10 50.9 0.0318 1.020 135.2 43.5 19.2
2009 10 18 04 43.30 -15 13.3 0.0342 1.017 126.4 52.1 19.6
2009 10 19 05 14.00 -18 39.9 0.0374 1.015 118.9 59.2 20.0
2009 10 20 05 40.32 -21 16.4 0.0411 1.013 112.8 65.0 20.4
2009 10 21 06 02.56 -23 13.0 0.0454 1.011 108.0 69.6 20.7
2009 10 22 06 21.28 -24 39.6 0.0500 1.009 104.1 73.1 21.1
2009 10 23 06 37.03 -25 44.3 0.0548 1.007 101.0 75.9 21.4
2009 10 24 06 50.36 -26 33.2 0.0598 1.005 98.6 78.1 21.6
2009 10 25 07 01.72 -27 10.6 0.0649 1.004 96.6 79.7 21.9
2009 10 26 07 11.46 -27 39.6 0.0701 1.003 95.1 81.0 22.1
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-T33
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