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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-U46 : 2004 UU1

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M.P.E.C. 2004-U46                                Issued 2004 Oct. 26, 14:49 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.

                  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

                                   2004 UU1

Observations:
     K04U01U* C2004 10 23.38029 08 10 16.34 +49 29 54.5          18.2   EU046704
     K04U01U  C2004 10 23.39209 08 09 59.12 +49 26 41.2          18.6   EU046704
     K04U01U  C2004 10 23.40397 08 09 41.73 +49 23 26.1          18.6   EU046704
     K04U01U  C2004 10 23.41591 08 09 24.21 +49 20 08.9          18.3   EU046704
     K04U01U  C2004 10 23.42775 08 09 06.76 +49 16 52.6          18.4   EU046704
     K04U01U  C2004 10 24.42921 07 46 04.24 +44 07 33.7          18.2   EU046704
     K04U01U  C2004 10 24.44112 07 45 47.92 +44 03 36.4          18.4   EU046704
     K04U01U  C2004 10 24.45301 07 45 31.48 +43 59 39.2          18.7   EU046704
     K04U01U  C2004 10 24.46493 07 45 14.97 +43 55 39.7          18.6   EU046704
     K04U01U  C2004 10 24.47684 07 44 58.51 +43 51 40.2          18.5   EU046704
     K04U01U  C2004 10 24.98229 07 34 06.12 +40 52 36.5          17.7 R EU046J95
     K04U01U  C2004 10 24.98919 07 33 57.34 +40 50 08.2          17.9 R EU046J95
     K04U01U  C2004 10 24.99481 07 33 50.21 +40 48 07.2          17.8 R EU046J95
     K04U01U  C2004 10 25.42609 07 24 48.56 +38 07 23.0                 EU046734
     K04U01U  C2004 10 25.42652 07 24 48.11 +38 07 13.8                 EU046734
     K04U01U  C2004 10 25.42693 07 24 47.42 +38 07 02.8                 EU046734
     K04U01U  C2004 10 25.42735 07 24 46.96 +38 06 54.4          17.4 R EU046734
     K04U01U  C2004 10 25.42778 07 24 46.47 +38 06 45.1          17.0 R EU046734
     K04U01U  C2004 10 26.00204 07 13 25.72 +34 17 22.8          17.9 R EU046J95
     K04U01U  C2004 10 26.00589 07 13 21.23 +34 15 49.3          17.7 R EU046J95
     K04U01U  C2004 10 26.01005 07 13 16.37 +34 14 08.2          17.7 R EU046J95
     K04U01U  C2004 10 26.31639 07 07 28.33 +32 07 34.2          17.6 R EU046854
     K04U01U  C2004 10 26.31685 07 07 27.89 +32 07 22.6          17.3 R EU046854
     K04U01U  C2004 10 26.31733 07 07 27.26 +32 07 11.3          17.3 R EU046854
     K04U01U 2C2004 10 26.39366 07 05 58.68 +31 35 26.5          17.5 R EU046H06
     K04U01U 2C2004 10 26.39728 07 05 54.55 +31 33 57.3          17.9 R EU046H06
     K04U01U 2C2004 10 26.40077 07 05 50.51 +31 32 29.3          17.5 R EU046H06

Observer details:
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
    H. Stange, A. Milner.  Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
    1.0-m f/2.15 reflector + CCD.
734 Farpoint Observatory.  Observer G. Hug.  0.4-m f/6 Schmidt-Cassegrain
    + CCD.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.
H06 New Mexico Skies Observatory.  Observer R. Hutsebaut.  0.25-m reflector
    + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.30-m f/6.3 Schmidt-Cassegrain
    + CCD.

Orbital elements:
2004 UU1                                                             PHA 0.022D
Epoch 2004 Oct. 22.0 TT = JDT 2453300.5                 MPC
M  36.52196              (2000.0)            P               Q
n   0.72991156     Peri.  113.28941     +0.80112663     +0.51526580
a   1.2216756      Node   217.81190     -0.53692895     +0.84349923
e   0.2710795      Incl.   29.77651     +0.26439256     +0.15169114
P   1.35           H   21.1           G   0.15
From 27 observations 2004 Oct. 23-26.

Ephemeris:
2004 UU1                 a,e,i = 1.22, 0.27, 30                  q = 0.8905
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2004 10 22    08 44.24   +55 05.1    0.085    1.000    91.1    84.0    18.7
2004 11 01    05 46.80   -06 38.9    0.079    1.040   125.9    50.6    17.5
2004 11 11    04 39.15   -34 21.8    0.154    1.083   123.6    49.6    19.1
2004 11 21    04 07.56   -41 00.8    0.245    1.126   118.9    50.2    20.2
2004 12 01    03 50.88   -42 22.9    0.337    1.170   115.2    49.7    20.9
2004 12 11    03 42.64   -41 39.8    0.430    1.213   112.0    48.8    21.5
2004 12 21    03 40.40   -39 50.6    0.521    1.255   109.1    47.8    22.0

Timothy B. Spahr             (C) Copyright 2004 MPC           M.P.E.C. 2004-U46

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