MPEC 2007-U04 : 2007 TO74
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M.P.E.C. 2007-U04 Issued 2007 Oct. 16, 17:49 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 TO74
Observations:
K07T74O* C2007 10 15.29076 02 06 08.28 +05 12 30.3 20.8 V EU004G96
K07T74O C2007 10 15.29980 02 06 07.34 +05 12 30.9 20.1 V EU004G96
K07T74O C2007 10 15.30882 02 06 06.40 +05 12 31.8 20.3 V EU004G96
K07T74O C2007 10 15.31780 02 06 05.47 +05 12 32.8 20.4 V EU004G96
K07T74O C2007 10 15.35487 02 06 01.62 +05 12 36.0 19.8 V EU004G96
K07T74O C2007 10 15.36457 02 06 00.61 +05 12 36.9 19.9 V EU004G96
K07T74O C2007 10 15.37419 02 05 59.64 +05 12 37.8 19.8 V EU004G96
K07T74O C2007 10 15.38383 02 05 58.59 +05 12 38.4 19.7 V EU004G96
K07T74O C2007 10 15.92004 02 05 06.11 +05 13 20.0 EU004113
K07T74O C2007 10 15.92296 02 05 05.82 +05 13 20.1 19.6 R EU004113
K07T74O C2007 10 15.92589 02 05 05.51 +05 13 21.9 20.1 R EU004113
K07T74O C2007 10 15.93171 02 05 04.92 +05 13 23.0 EU004204
K07T74O C2007 10 15.94756 02 05 03.15 +05 13 23.4 EU004246
K07T74O C2007 10 15.94972 02 05 03.01 +05 13 24.0 EU004246
K07T74O C2007 10 15.95191 02 05 02.82 +05 13 24.0 EU004246
K07T74O C2007 10 15.95270 02 05 02.70 +05 13 24.7 EU004246
K07T74O C2007 10 15.95453 02 05 02.62 +05 13 25.1 EU004246
K07T74O C2007 10 15.95541 02 05 02.47 +05 13 24.9 EU004246
K07T74O C2007 10 15.95620 02 05 02.28 +05 13 24.5 EU004246
K07T74O C2007 10 15.95701 02 05 02.26 +05 13 24.4 EU004246
K07T74O C2007 10 15.97655 02 05 00.36 +05 13 26.9 20.1 R EU004204
K07T74O 9C2007 10 16.28912 02 04 29.71 +05 13 56.5 20.2 R EU004673
K07T74O 9C2007 10 16.35417 02 04 23.01 +05 14 01.7 EU004673
K07T74O 9C2007 10 16.36157 02 04 22.22 +05 14 02.9 EU004673
Observer details:
113 Volkssternwarte Drebach, Schoenbrunn. Observer G. Lehmann. 0.5-m f/5
reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
246 Klet Observatory-KLENOT. Observer M. Tichy. 1.06-m KLENOT Telescope
+ CCD.
673 Table Mountain Observatory, Wrightwood. Observer H. Rhoades. 0.61-m f/16
Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. 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 TO74 Earth MOID = 0.1644 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 40.45836 (2000.0) P Q
n 0.32303085 Peri. 249.27810 +0.47477782 +0.87569795
a 2.1036495 Node 49.37872 -0.75821231 +0.45772672
e 0.4606407 Incl. 6.65559 -0.44687819 +0.15375092
P 3.05 H 19.6 G 0.15 U 9
Residuals in seconds of arc
071015 G96 0.1- 0.1- 071015 113 0.5+ 1.0- 071015 246 1.3+ 0.8+
071015 G96 0.1- 0.3- 071015 113 0.7+ 1.1- 071015 246 0.4+ 0.5+
071015 G96 0.1- 0.2- 071015 113 0.5+ 0.4+ 071015 246 1.2- 0.0
071015 G96 0.1- 0.1+ 071015 204 0.4- 0.2+ 071015 246 0.3- 0.1-
071015 G96 0.1+ 0.1+ 071015 246 1.5- 0.3- 071015 204 0.3+ 0.1+
071015 G96 0.1+ 0.2+ 071015 246 0.3- 0.1+ 071016 673 0.0 0.2+
071015 G96 0.5+ 0.3+ 071015 246 0.2+ 0.1- 071016 673 0.2+ 0.4-
071015 G96 0.2- 0.1+ 071015 246 0.3- 0.5+ 071016 673 0.1- 0.1+
Ephemeris:
2007 TO74 a,e,i = 2.10, 0.46, 7 q = 1.1346
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 10 17 02 03.33 +05 15.1 0.630 1.621 169.9 6.2 20.1
2007 10 27 01 48.08 +05 33.1 0.692 1.682 172.0 4.7 20.3
2007 11 06 01 36.14 +05 59.4 0.776 1.744 161.0 10.7 20.9
2007 11 16 01 28.50 +06 36.1 0.880 1.805 149.7 16.1 21.5
2007 11 26 01 25.23 +07 23.5 1.002 1.865 139.2 20.2 22.0
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-U04
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