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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-T14 : 2004 TN

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M.P.E.C. 2004-T14                                Issued 2004 Oct. 5, 11:04 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 TN

Observations:
     K04T00N* C2004 10 04.26179 01 40 45.22 +11 33 17.4          21.0 V ET014691
     K04T00N  C2004 10 04.29078 01 40 41.96 +11 33 15.6          21.2 V ET014691
     K04T00N  C2004 10 04.31882 01 40 38.84 +11 33 13.8          21.1 V ET014691
     K04T00N 5C2004 10 04.43981 01 40 25.35 +11 33 05.2          20.5 R ET014673
     K04T00N 5C2004 10 04.44468 01 40 24.66 +11 33 04.8                 ET014673
     K04T00N 5C2004 10 04.45104 01 40 23.93 +11 33 04.5                 ET014673
     K04T00N 5C2004 10 04.45856 01 40 23.28 +11 33 04.2                 ET014673
     K04T00N  C2004 10 05.03218 01 39 20.43 +11 32 21.2                 ET014J95
     K04T00N  C2004 10 05.04841 01 39 18.65 +11 32 19.9          21.2 R ET014J95
     K04T00N  C2004 10 05.08081 01 39 14.93 +11 32 17.2          21.0 R ET014J95
     K04T00N  C2004 10 05.25273 01 38 56.08 +11 32 07.1          22.3 R ET014649
     K04T00N  C2004 10 05.25688 01 38 55.67 +11 32 08.4          20.8 R ET014649
     K04T00N  C2004 10 05.26103 01 38 55.21 +11 32 07.0          21.3 R ET014649
     K04T00N  C2004 10 05.26518 01 38 54.79 +11 32 06.6          20.4 R ET014649
     K04T00N  C2004 10 05.26991 01 38 54.08 +11 32 06.9          20.7 R ET014649
     K04T00N  C2004 10 05.34817 01 38 45.54 +11 31 59.9          20.9 R ET014854
     K04T00N  C2004 10 05.35985 01 38 43.97 +11 32 01.0          20.9 R ET014854
     K04T00N  C2004 10 05.37152 01 38 42.68 +11 31 59.2          21.2 R ET014854

Observer details:
649 Powell Observatory, Louisburg.  Observer R. Trentman.  0.75-m Newtonian
    reflector + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.6-m
    reflector + CCD.
691 Steward Observatory, Kitt Peak.  Observer A. F. Tubbiolo.  0.9-m f/3
    reflector + CCD.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.30-m f/6.3 Schmidt-Cassegrain
    + CCD.

Orbital elements:
2004 TN
Epoch 2004 Oct. 2.0 TT = JDT 2453280.5                  MPC
M 235.05465              (2000.0)            P               Q
n   0.58644838     Peri.  155.00882     -0.98656781     -0.15248082
a   1.4135663      Node    16.54062     +0.09228501     -0.81624726
e   0.4069576      Incl.   11.87762     +0.13478660     -0.55721630
P   1.68           H   19.8           G   0.15
From 17 observations 2004 Oct. 4-5.

Ephemeris:
2004 TN                  a,e,i = 1.41, 0.41, 12                  q = 0.8383
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2004 10 02    01 44.74   +11 35.3    0.880    1.854   160.6    10.3    21.5
2004 10 12    01 25.63   +11 20.0    0.828    1.823   174.5     3.0    21.0
2004 10 22    01 04.22   +10 50.5    0.802    1.790   169.4     5.9    21.1
2004 11 01    00 43.60   +10 15.6    0.804    1.753   154.7    14.0    21.3
2004 11 11    00 26.55   +09 46.8    0.828    1.713   140.7    21.5    21.6
2004 11 21    00 14.82   +09 34.4    0.870    1.670   127.9    27.8    21.8

Kyle E. Smalley              (C) Copyright 2004 MPC           M.P.E.C. 2004-T14

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