MPEC 2005-T89 : 2005 TU50
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M.P.E.C. 2005-T89 Issued 2005 Oct. 13, 03:02 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 TU50
Observations:
K05T50U* C2005 10 12.36325 05 32 09.95 +15 06 26.6 17.4 ET089704
K05T50U C2005 10 12.37416 05 31 30.28 +15 09 44.0 16.9 ET089704
K05T50U C2005 10 12.38508 05 30 50.51 +15 13 01.1 17.1 ET089704
K05T50U C2005 10 12.39606 05 30 10.51 +15 16 17.8 17.3 ET089704
K05T50U C2005 10 12.94204 04 58 56.43 +17 40 26.9 16.7 V ET089198
K05T50U C2005 10 12.94232 04 58 55.52 +17 40 31.0 16.6 V ET089198
K05T50U C2005 10 12.94305 04 58 53.09 +17 40 41.5 16.7 V ET089198
K05T50U C2005 10 12.94375 04 58 50.78 +17 40 51.5 16.6 V ET089198
K05T50U C2005 10 12.94446 04 58 48.42 +17 41 01.9 16.6 V ET089198
K05T50U C2005 10 12.94797 04 58 36.77 +17 41 52.5 16.9 V ET089198
K05T50U C2005 10 12.94869 04 58 34.36 +17 42 02.6 16.7 V ET089198
K05T50U C2005 10 12.95220 04 58 22.65 +17 42 53.0 16.7 V ET089198
K05T50U C2005 10 13.06049 04 52 23.63 +18 07 59.6 ET089557
K05T50U C2005 10 13.06073 04 52 22.84 +18 08 02.9 ET089557
K05T50U C2005 10 13.06097 04 52 22.06 +18 08 06.1 ET089557
K05T50U C2005 10 13.06144 04 52 20.51 +18 08 12.4 ET089557
K05T50U C2005 10 13.06167 04 52 19.73 +18 08 15.6 ET089557
K05T50U C2005 10 13.06192 04 52 18.94 +18 08 18.9 ET089557
K05T50U C2005 10 13.06216 04 52 18.15 +18 08 22.0 ET089557
K05T50U C2005 10 13.06239 04 52 17.39 +18 08 25.2 ET089557
K05T50U C2005 10 13.06263 04 52 16.58 +18 08 28.5 ET089557
K05T50U C2005 10 13.06286 04 52 15.82 +18 08 31.5 ET089557
K05T50U C2005 10 13.06359 04 52 13.44 +18 08 41.5 ET089557
K05T50U C2005 10 13.06383 04 52 12.66 +18 08 44.6 ET089557
K05T50U C2005 10 13.06407 04 52 11.88 +18 08 47.6 ET089557
K05T50U C2005 10 13.06430 04 52 11.12 +18 08 50.7 ET089557
K05T50U C2005 10 13.06454 04 52 10.32 +18 08 54.2 ET089557
K05T50U C2005 10 13.06477 04 52 09.55 +18 08 57.4 ET089557
K05T50U C2005 10 13.06502 04 52 08.78 +18 09 00.6 ET089557
K05T50U C2005 10 13.06525 04 52 07.99 +18 09 03.6 ET089557
K05T50U C2005 10 13.06549 04 52 07.22 +18 09 06.8 ET089557
K05T50U C2005 10 13.06572 04 52 06.43 +18 09 10.1 ET089557
K05T50U C2005 10 13.06597 04 52 05.66 +18 09 13.3 ET089557
K05T50U C2005 10 13.06620 04 52 04.87 +18 09 16.4 16.5 V ET089557
Observer details:
198 Wildberg. Observer R. Apitzsch. 0.35-m f/4.2 reflector + CCD.
557 Ondrejov. Observer P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, L. Manguso,
D. Torres, R. Kracke, A. Milner, H. Love. Measurers J. Stuart, R. Sayer,
J. Evans, J. Kommers. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
2005 TU50 PHA 0.010
Epoch 2005 Aug. 18.0 TT = JDT 2453600.5 MPC
M 359.49379 (2000.0) P Q
n 0.59666907 Peri. 259.65785 +0.20108417 +0.97633766
a 1.3973774 Node 22.42563 -0.79719654 +0.21030387
e 0.5820322 Incl. 12.03776 -0.56924761 +0.05036917
P 1.65 H 21.5 G 0.15 U 8
Residuals in seconds of arc
051012 704 2.7- 0.2+ 051013 557 0.6- 0.3+ 051013 557 0.4- 0.1+
051012 704 0.8- 0.1- 051013 557 0.6- 0.4+ 051013 557 0.5- 0.1+
051012 704 0.1- 0.1+ 051013 557 0.5- 0.3+ 051013 557 0.7- 0.4+
051012 704 0.3+ 0.3- 051013 557 0.6- 0.3+ 051013 557 0.9- 0.5+
051012 198 1.0- 0.6+ 051013 557 0.9- 0.4+ 051013 557 0.1- 0.3+
051012 198 0.7- 0.6+ 051013 557 0.5- 0.3+ 051013 557 0.6- 0.3+
051012 198 0.8- 0.6+ 051013 557 0.5- 0.2+ 051013 557 0.4- 0.2+
051012 198 0.5- 0.5+ 051013 557 0.6- 0.3+ 051013 557 0.9- 0.4+
051012 198 0.6- 0.7+ 051013 557 0.9- 0.4+ 051013 557 0.1- 0.3+
051012 198 0.4- 0.7+ 051013 557 0.9- 0.3+ 051013 557 0.6- 0.3+
051012 198 0.7- 0.5+ 051013 557 0.7- 0.5+
051012 198 1.4- 0.4+ 051013 557 0.5- 0.3+
Ephemeris:
2005 TU50 a,e,i = 1.40, 0.58, 12 q = 0.5841
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 10 07 09 45.24 -11 13.9 0.0590 0.960 46.2 131.3 21.1
2005 10 12 05 54.12 +13 12.3 0.0375 1.011 109.8 68.2 16.8
2005 10 17 02 36.00 +23 51.8 0.0707 1.062 158.0 20.5 16.9
2005 10 22 01 36.82 +23 51.4 0.120 1.113 166.9 11.7 17.8
2005 10 27 01 13.21 +23 18.0 0.174 1.162 163.7 13.9 18.8
2005 11 01 01 01.65 +22 48.1 0.231 1.210 158.6 17.4 19.6
2005 11 06 00 55.74 +22 23.8 0.290 1.257 153.5 20.6 20.3
2005 11 11 00 53.09 +22 05.0 0.351 1.303 148.7 23.2 20.9
2005 11 16 00 52.57 +21 51.1 0.415 1.347 144.2 25.4 21.4
2005 11 21 00 53.54 +21 41.6 0.481 1.391 139.8 27.3 21.8
2005 11 26 00 55.67 +21 36.2 0.550 1.432 135.6 28.8 22.2
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-T89
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