MPEC 2002-U51 : 2002 UL11

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M.P.E.C. 2002-U51                                Issued 2002 Oct. 31, 17:20 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://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2002 UL11

Observations:
     K02U11L* C2002 10 29.40830 03 01 33.22 +05 39 24.1          20.0        644
     K02U11L  C2002 10 29.44225 03 01 33.06 +05 40 40.3          20.1        644
     K02U11L  C2002 10 29.46698 03 01 32.90 +05 41 35.9          20.7        644
     K02U11L  C2002 10 30.33387 03 01 36.70 +06 14 15.8          19.6 R      926
     K02U11L  C2002 10 30.33630 03 01 36.69 +06 14 21.9          19.6 R      926
     K02U11L  C2002 10 30.33873 03 01 36.66 +06 14 27.8          19.0 R      926
     K02U11L 7C2002 10 30.42980 03 01 36.02 +06 17 52.6                      696
     K02U11L 7C2002 10 30.43234 03 01 36.01 +06 17 58.9          19.0 R      696
     K02U11L  C2002 10 30.51256 03 01 38.07 +06 21 30.5          19.6 V      422
     K02U11L  C2002 10 30.51603 03 01 38.01 +06 21 37.6          19.4 V      422
     K02U11L 4C2002 10 31.29757 03 01 38.97 +06 50 30.7          18.0 R      673
     K02U11L 4C2002 10 31.30174 03 01 38.92 +06 50 40.9                      673
     K02U11L 4C2002 10 31.30590 03 01 38.87 +06 50 50.9                      673
     K02U11L  C2002 10 31.31795 03 01 38.62 +06 51 19.5          19.4 R      926
     K02U11L  C2002 10 31.31992 03 01 38.60 +06 51 24.2          19.3 R      926

Observer details:
422 Loomberah.  Observer G. J. Garradd.  0.45-m f/5.4 reflector + CCD.
644 Palomar Mountain/NEAT.  Observers E. F. Helin, S. Pravdo, K. Lawrence,
    M. Hicks, R. Thicksten.  1.2-m Schmidt + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.6-m
    reflector + CCD.
696 Whipple Observatory, Mt. Hopkins.  Observer T. B. Spahr.  1.2-m reflector
    + CCD.
926 Tenagra II Observatory.  Observers P. R. Holvorcem,  M. Schwartz.  Measurer
    P. R. Holvorcem.  0.81-m f/7 Ritchey-Chretien + CCD.

Orbital elements:
2002 UL11
Epoch 2002 Oct. 13.0 TT = JDT 2452560.5                 MPC
M 359.95386              (2000.0)            P               Q
n   0.21121879     Peri.  330.57871     +0.90886863     -0.39554295
a   2.7924218      Node    53.31956     +0.40760798     +0.77512469
e   0.5435941      Incl.    9.49539     +0.08839433     +0.49267381
P   4.67           H   20.9           G   0.15
From 15 observations 2002 Oct. 29-31.

Ephemeris:
2002 UL11                a,e,i = 2.79, 0.54, 9                   q = 1.2745
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2002 10 23    03 00.53   +01 40.7    0.298    1.279   159.9    15.5    19.7
2002 11 02    03 01.64   +07 54.6    0.305    1.294   169.3     8.2    19.5
2002 11 12    03 00.97   +13 55.0    0.328    1.317   176.0     3.0    19.4
2002 11 22    03 00.78   +19 05.6    0.367    1.349   168.6     8.3    19.9
2002 12 02    03 02.75   +23 10.5    0.422    1.389   159.4    14.4    20.6
2002 12 12    03 07.85   +26 13.3    0.492    1.435   150.9    19.5    21.1
2002 12 22    03 16.33   +28 26.8    0.577    1.486   143.1    23.4    21.7
2003 01 01    03 27.79   +30 03.6    0.675    1.541   135.9    26.4    22.2

Timothy B. Spahr             (C) Copyright 2002 MPC           M.P.E.C. 2002-U51

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