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M.P.E.C. 2009-W33 Issued 2009 Nov. 19, 14:14 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 theTamkin Foundation Computer Network MPC@CFA.HARVARD.EDU URLhttp://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714 2009 WJ6Observations: K09W06J* C2009 11 19.26657 03 28 02.56 +32 14 29.4 18.5 V EW033703 K09W06J C2009 11 19.27502 03 28 01.84 +32 16 48.0 18.5 V EW033703 K09W06J C2009 11 19.29172 03 28 00.40 +32 21 25.8 18.5 V EW033703 K09W06J C2009 11 19.32735 03 27 54.51 +32 31 07.7 18.4 R EW033H01 K09W06J C2009 11 19.32820 03 27 57.20 +32 31 49.2 18.7 R EW033854 K09W06J C2009 11 19.33102 03 27 56.96 +32 32 38.9 18.6 R EW033854 K09W06J C2009 11 19.33132 03 27 54.20 +32 32 16.0 18.4 R EW033H01 K09W06J C2009 11 19.33666 03 27 56.46 +32 34 17.6 18.7 R EW033854 K09W06J C2009 11 19.35985 03 27 54.61 +32 41 05.8 18.3 V EW033703 K09W06J C2009 11 19.36037 03 27 46.00 +32 39 07.6 18.4 R EW033H36 K09W06J C2009 11 19.36142 03 27 54.50 +32 41 34.2 18.4 V EW033703 K09W06J C2009 11 19.36258 03 27 45.98 +32 39 46.6 18.3 R EW033H36 K09W06J C2009 11 19.36300 03 27 54.43 +32 42 02.5 18.1 V EW033703 K09W06J C2009 11 19.36457 03 27 54.32 +32 42 30.3 18.3 V EW033703 K09W06J C2009 11 19.36478 03 27 45.98 +32 40 25.0 18.4 R EW033H36 K09W06J C2009 11 19.36698 03 27 45.97 +32 41 03.8 18.6 R EW033H36 K09W06J C2009 11 19.36918 03 27 45.95 +32 41 42.7 18.4 R EW033H36 K09W06J C2009 11 19.42694 03 27 52.39 +33 01 56.9 18.2 V EW033G96 K09W06J C2009 11 19.42729 03 27 52.40 +33 02 03.9 18.3 V EW033G96 K09W06J C2009 11 19.42765 03 27 52.39 +33 02 10.7 18.2 V EW033G96 K09W06J C2009 11 19.42808 03 27 52.42 +33 02 19.2 18.3 V EW033G96 K09W06J C2009 11 19.45089 03 27 52.71 +33 10 04.3 18.6 R EW033926 K09W06J C2009 11 19.45266 03 27 52.79 +33 10 40.1 18.6 R EW033926 K09W06J C2009 11 19.45444 03 27 52.90 +33 11 16.0 18.6 R EW033926 K09W06J C2009 11 19.56264 03 29 32.70 +33 58 43.5 17.8 V EW033900 K09W06J C2009 11 19.56399 03 29 32.71 +33 59 23.0 17.7 V EW033900 K09W06J C2009 11 19.56534 03 29 32.85 +34 00 02.4 17.5 V EW033900 K09W06J C2009 11 19.56668 03 29 32.78 +34 00 40.6 17.5 V EW033900Observer details:703 Catalina Sky 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. 0.68-m Schmidt + CCD.854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0 Schmidt-Cassegrain + CCD.900 Moriyama. Observer Y. Ikari. Measurer Y. ikari. 0.26-m f/7.0 reflector + CCD.926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.G96 Mt. Lemmon Survey. Observer A. R. Gibbs. 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.H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.Orbital elements:2009 WJ6 EarthMOID = 0.0010 AUEpoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPCM 358.85528 (2000.0) P Qn 0.41973440 Peri. 262.91045 -0.78215201 -0.61853271a 1.7666601 Node 238.85069 +0.60073219 -0.71653716e 0.6335430 Incl. 5.04123 +0.16540579 -0.32247757P 2.35 H 27.5 G 0.15 U 6Residuals in seconds of arc091119 703 0.1+ 0.4- 091119 703 1.1- 0.0 091119 G96 0.3- 0.3-091119 703 0.2- 0.6- 091119 H36 0.4- 0.2- 091119 926 0.5- 0.0091119 703 0.0 0.5- 091119 703 0.6- 0.1- 091119 926 0.7- 0.0091119 H01 0.7- 0.2- 091119 703 0.7- 0.5- 091119 926 0.6- 0.1-091119 854 0.5- 0.4- 091119 H36 0.2- 0.3- 091119 900 0.9- 0.7-091119 854 0.5- 0.3+ 091119 H36 0.1- 0.2- 091119 900 1.1- 0.2-091119 H01 0.7- 0.3- 091119 H36 0.3- 0.0 091119 900 0.4+ 0.1+091119 854 0.8- 0.6+ 091119 G96 0.5- 0.4- 091119 900 0.8- 0.5-091119 703 1.0- 0.2- 091119 G96 0.4- 0.2-091119 H36 0.5- 0.6- 091119 G96 0.6- 0.5-Ephemeris:2009 WJ6 a,e,i = 1.77, 0.63, 5 q = 0.6474Date TT R. A. (2000) Decl. Delta r Elong. Phase V2009 11 15.0 03 24.93 +28 01.1 0.0574 1.046 170.4 9.1 22.02009 11 15.5 03 25.01 +28 08.6 0.0521 1.041 170.4 9.1 21.82009 11 16.0 03 25.11 +28 17.7 0.0468 1.035 170.4 9.2 21.52009 11 16.5 03 25.23 +28 29.0 0.0416 1.030 170.3 9.3 21.32009 11 17.0 03 25.39 +28 43.3 0.0363 1.025 170.2 9.5 21.02009 11 17.5 03 25.60 +29 02.4 0.0311 1.019 169.9 9.8 20.62009 11 18.0 03 25.91 +29 29.1 0.0259 1.014 169.6 10.2 20.22009 11 18.5 03 26.38 +30 09.1 0.0206 1.009 169.0 10.8 19.82009 11 19.0 03 27.20 +31 16.0 0.0154 1.003 167.9 11.9 19.22009 11 19.5 03 28.92 +33 31.5 0.0102 0.998 165.8 14.1 18.32009 11 20.0 03 34.85 +40 26.8 0.00501 0.993 159.1 20.8 17.02009 11 20.5 14 37.68 +44 27.3 0.00124 0.988 66.0 114.0 17.42009 11 21.0 15 17.10 -15 47.1 0.00574 0.982 7.9 172.0Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-W33
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