MPEC 2005-T87 : 2005 TK50
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M.P.E.C. 2005-T87 Issued 2005 Oct. 12, 16:07 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 TK50
Observations:
K05T50K*tC2005 10 09.17528 00 34 41.66 -03 35 01.0 20.1 V ET087691
K05T50K tC2005 10 09.17776 00 34 39.02 -03 34 35.2 19.4 V ET087691
K05T50K tC2005 10 09.19512 00 34 18.45 -03 31 19.3 19.3 V ET087691
K05T50K tC2005 10 09.38613 00 29 25.07 -02 45 28.9 19.4 V ET087691
K05T50K tC2005 10 09.38903 00 29 19.67 -02 44 34.9 19.3 V ET087691
K05T50K tC2005 10 09.39202 00 29 14.12 -02 43 40.8 19.3 V ET087691
Observer details:
691 Steward Observatory, Kitt Peak. Observers T. H. Bressi, J. J. Gomez.
Measurers T. H. Bressi, M. Block. 0.9-m f/3 reflector + CCD.
Orbital elements:
2005 TK50
Epoch 2005 Aug. 18.0 TT = JDT 2453600.5 MPC
M 321.95573 (2000.0) P Q
n 0.38398400 Peri. 74.41692 -0.01376492 -0.99952942
a 1.8746807 Node 16.44521 +0.87629379 -0.02526265
e 0.6140542 Incl. 5.55672 +0.48158044 +0.01739909
P 2.57 H 29.1 G 0.15 U 7
Residuals in seconds of arc
051009 691 1.5- 0.5+ 051009 691 0.2- 0.2+ 051009 691 0.2- 0.6+
051009 691 1.4+ 0.9- 051009 691 0.6+ 0.9- 051009 691 0.5- 0.2+
Ephemeris:
2005 TK50 a,e,i = 1.87, 0.61, 6 q = 0.7235
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 10 07.0 00 44.69 -05 39.0 0.0298 1.029 168.8 10.9 22.2
2005 10 07.2 00 44.35 -05 35.0 0.0280 1.027 168.8 10.9 22.1
2005 10 07.4 00 43.98 -05 30.3 0.0261 1.025 168.7 11.0 21.9
2005 10 07.6 00 43.54 -05 25.0 0.0242 1.023 168.7 11.0 21.8
2005 10 07.8 00 43.03 -05 18.7 0.0223 1.021 168.6 11.1 21.6
2005 10 08.0 00 42.43 -05 11.2 0.0205 1.019 168.6 11.2 21.4
2005 10 08.2 00 41.71 -05 02.2 0.0186 1.017 168.6 11.2 21.2
2005 10 08.4 00 40.83 -04 51.2 0.0167 1.015 168.6 11.2 20.9
2005 10 08.6 00 39.72 -04 37.3 0.0148 1.014 168.6 11.3 20.7
2005 10 08.8 00 38.31 -04 19.4 0.0130 1.012 168.5 11.3 20.4
2005 10 09.0 00 36.42 -03 55.3 0.0111 1.010 168.5 11.3 20.0
2005 10 09.2 00 33.77 -03 21.5 0.00923 1.008 168.5 11.4 19.6
2005 10 09.4 00 29.78 -02 30.4 0.00737 1.006 168.5 11.4 19.2
2005 10 09.6 00 23.11 -01 04.7 0.00551 1.004 168.1 11.8 18.5
2005 10 09.8 00 09.70 +01 48.1 0.00366 1.002 166.4 13.5 17.7
2005 10 10.0 23 29.65 +10 13.3 0.00188 1.000 157.0 23.0 16.6
2005 10 10.2 17 59.71 +40 35.3 0.00084 0.998 82.6 97.3 17.2
2005 10 10.4 13 54.94 +19 24.7 0.00222 0.997 29.1 150.9 24.4
2005 10 10.6 13 22.17 +13 20.2 0.00403 0.995 20.6 159.3 27.8
2005 10 10.8 13 10.40 +10 59.8 0.00588 0.993 17.9 162.0 29.6
2005 10 11.0 13 04.26 +09 45.0 0.00774 0.991 16.7 163.2 30.8
Kyle E. Smalley (C) Copyright 2005 MPC M.P.E.C. 2005-T87
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