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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-P52 : 2004 PS92

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M.P.E.C. 2004-P52                                Issued 2004 Aug. 14, 02:43 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 PS92

Observations:
     K04P92S* C2004 08 12.29320 22 09 11.86 -15 37 12.8          19.8   EP052704
     K04P92S  C2004 08 12.30318 22 09 10.52 -15 37 00.0          20.3   EP052704
     K04P92S  C2004 08 12.31386 22 09 08.96 -15 36 49.3          20.3   EP052704
     K04P92S  C2004 08 12.32409 22 09 07.60 -15 36 36.9          20.3   EP052704
     K04P92S  C2004 08 12.33408 22 09 06.09 -15 36 26.1          20.0   EP052704
     K04P92S  C2004 08 13.93382 22 05 31.67 -15 06 05.6          19.7 R EP052J87
     K04P92S  C2004 08 13.94061 22 05 30.76 -15 05 57.3          20.0 R EP052J87
     K04P92S  C2004 08 13.94802 22 05 29.78 -15 05 49.3          19.8 R EP052J87
     K04P92S  C2004 08 14.06683 22 05 13.45 -15 03 35.5          19.7 V EP052941
     K04P92S  C2004 08 14.06762 22 05 13.34 -15 03 34.9          19.8 V EP052941
     K04P92S  C2004 08 14.06921 22 05 13.13 -15 03 33.1          19.7 V EP052941
     K04P92S  C2004 08 14.07000 22 05 13.02 -15 03 32.2          19.7 V EP052941
     K04P92S  C2004 08 14.07079 22 05 12.91 -15 03 31.1          19.7 V EP052941

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.
941 Observatorio Pla D'Arguines.  Observer R. Ferrando.
J87 La Canada.  Observer J. Lacruz.  0.30-m Schmidt-Cassegrain + CCD.

Orbital elements:
2004 PS92
Epoch 2004 Aug. 3.0 TT = JDT 2453220.5                  MPC
M  22.23325              (2000.0)            P               Q
n   0.22768874     Peri.  277.73551     -0.38273211     +0.89863095
a   2.6560832      Node   327.02810     -0.61292083     -0.42064775
e   0.5478225      Incl.   23.20366     -0.69126275     -0.12457079
P   4.33           H   19.2           G   0.15
From 13 observations 2004 Aug. 12-14.

Ephemeris:
2004 PS92                a,e,i = 2.66, 0.55, 23                  q = 1.2010
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2004 08 13    22 07.60   -15 23.6    0.669    1.678   171.3     5.2    19.9
2004 08 23    21 47.12   -12 26.0    0.737    1.746   174.6     3.1    20.1
2004 09 02    21 31.59   -09 56.8    0.829    1.815   161.7    10.1    20.7
2004 09 12    21 21.47   -07 56.6    0.944    1.884   149.9    15.5    21.3
2004 09 22    21 16.40   -06 19.9    1.078    1.953   139.4    19.5    21.8

Timothy B. Spahr             (C) Copyright 2004 MPC           M.P.E.C. 2004-P52

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