MPEC 2007-T100: 2007 TD66
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M.P.E.C. 2007-T100 Issued 2007 Oct. 13, 17:02 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 TD66
Observations:
K07T66D* C2007 10 12.37665 01 38 03.12 +16 17 10.4 20.2 V ET100G96
K07T66D C2007 10 12.38223 01 38 02.04 +16 16 50.0 19.6 V ET100G96
K07T66D C2007 10 12.38776 01 38 00.96 +16 16 29.6 19.9 V ET100G96
K07T66D C2007 10 12.39330 01 37 59.88 +16 16 09.3 20.0 V ET100G96
K07T66D C2007 10 12.41761 01 37 55.17 +16 14 40.1 20.4 R ET100651
K07T66D C2007 10 12.41871 01 37 55.02 +16 14 36.9 20.3 R ET100651
K07T66D C2007 10 12.41980 01 37 54.78 +16 14 32.9 20.3 R ET100651
K07T66D C2007 10 12.42382 01 37 54.01 +16 14 17.3 20.1 V ET100G96
K07T66D C2007 10 12.42435 01 37 53.90 +16 14 15.2 20.1 V ET100G96
K07T66D C2007 10 12.42490 01 37 53.79 +16 14 13.2 20.1 V ET100G96
K07T66D C2007 10 12.42543 01 37 53.72 +16 14 11.1 20.1 V ET100G96
K07T66D C2007 10 13.33282 01 35 09.13 +15 18 42.5 19.9 V ET100G96
K07T66D C2007 10 13.33336 01 35 09.02 +15 18 40.4 20.1 V ET100G96
K07T66D C2007 10 13.33391 01 35 08.91 +15 18 38.5 19.8 V ET100G96
K07T66D C2007 10 13.33444 01 35 08.84 +15 18 36.7 19.9 V ET100G96
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
G96 Mt. Lemmon 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. 1.5-m reflector + CCD.
Orbital elements:
2007 TD66 Earth MOID = 0.2231 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 189.33768 (2000.0) P Q
n 1.04180385 Peri. 358.57177 -0.91468417 +0.38933119
a 0.9637079 Node 205.21762 -0.36824737 -0.91344024
e 0.3085510 Incl. 14.75464 -0.16657351 -0.11852493
P 0.95 H 21.9 G 0.15 U 9
Residuals in seconds of arc
071012 G96 0.1+ 0.0 071012 651 0.6+ 0.4+ 071012 G96 0.2+ 0.2-
071012 G96 0.1+ 0.1+ 071012 651 0.1+ 0.5+ 071013 G96 0.0 0.0
071012 G96 0.1- 0.1- 071012 G96 0.1- 0.0 071013 G96 0.1- 0.1-
071012 G96 0.2- 0.1- 071012 G96 0.2- 0.1- 071013 G96 0.2- 0.0
071012 651 0.3- 0.4- 071012 G96 0.2- 0.1- 071013 G96 0.3+ 0.2+
Ephemeris:
2007 TD66 a,e,i = 0.96, 0.31, 15 q = 0.6664
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 10 07 01 54.09 +21 27.5 0.275 1.258 157.3 17.8 20.5
2007 10 17 01 24.07 +11 29.7 0.264 1.261 177.5 2.0 19.8
2007 10 27 00 56.61 +01 20.8 0.278 1.259 160.0 15.7 20.5
2007 11 06 00 36.77 -06 43.3 0.312 1.251 141.6 29.5 21.1
2007 11 16 00 25.97 -12 03.5 0.358 1.237 126.7 39.9 21.7
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-T100
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