MPEC 2005-T85 : 2005 TH50
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M.P.E.C. 2005-T85 Issued 2005 Oct. 12, 12:00 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 TH50
Observations:
K05T50H*tC2005 10 11.28154 01 16 26.94 +06 55 48.1 19.0 V ET085691
K05T50H tC2005 10 11.29879 01 15 53.32 +06 52 04.7 19.8 V ET085691
K05T50H tC2005 10 11.31623 01 15 19.27 +06 48 19.6 19.6 V ET085691
K05T50H tC2005 10 11.37732 01 13 21.08 +06 35 04.0 19.4 V ET085291
K05T50H tC2005 10 11.38253 01 13 11.10 +06 33 55.0 19.0 V ET085291
K05T50H tC2005 10 11.38795 01 13 00.63 +06 32 44.2 19.2 V ET085291
K05T50H tC2005 10 12.26752 00 50 23.05 +03 38 49.2 19.7 V ET085291
K05T50H tC2005 10 12.27442 00 50 11.80 +03 37 32.5 19.8 V ET085291
K05T50H tC2005 10 12.28127 00 50 00.93 +03 36 19.5 19.4 V ET085291
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observers M. Block, R. Gorelli. Measurer
M. Block. 0.9-m f/3 reflector + CCD.
Orbital elements:
2005 TH50
Epoch 2005 Sept. 27.0 TT = JDT 2453640.5 MPC
M 135.76166 (2000.0) P Q
n 1.28706539 Peri. 18.07364 -0.82007085 +0.57224995
a 0.8370196 Node 196.83522 -0.52661039 -0.75717544
e 0.2261734 Incl. 0.73497 -0.22397613 -0.31498468
P 0.77 H 28.1 G 0.15
From 6 observations 2005 Oct. 11-12.
Ephemeris:
2005 TH50 a,e,i = 0.84, 0.23, 1 q = 0.6477
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 10 07 04 13.36 +23 42.6 0.0130 1.008 128.0 51.4 20.6
2005 10 08 03 25.56 +20 26.4 0.0127 1.009 140.5 39.0 20.2
2005 10 09 02 39.76 +16 22.4 0.0130 1.010 153.1 26.6 19.9
2005 10 10 01 59.10 +12 04.4 0.0137 1.012 164.8 15.0 19.6
2005 10 11 01 24.86 +08 02.6 0.0149 1.013 175.0 4.9 19.4
2005 10 12 00 56.88 +04 33.0 0.0165 1.014 175.9 4.0 19.6
2005 10 13 00 34.25 +01 38.9 0.0183 1.016 168.7 11.1 20.1
2005 10 14 00 15.96 -00 43.0 0.0202 1.017 162.6 17.1 20.6
2005 10 15 00 01.07 -02 38.1 0.0224 1.018 157.4 22.1 21.0
2005 10 16 23 48.85 -04 11.9 0.0246 1.019 153.0 26.4 21.3
2005 10 17 23 38.72 -05 28.8 0.0269 1.020 149.2 30.0 21.6
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-T85
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