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IAU Minor Planet Center

Minor Planet Center

MPEC 2002-T78 : 2002 TC70

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M.P.E.C. 2002-T78                                Issued 2002 Oct. 13, 03:17 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 TC70

Observations:
     K02T70C* C2002 10 10.31978 02 13 33.29 +04 33 11.4          18.9        704
     K02T70C  C2002 10 10.33557 02 13 31.56 +04 33 02.9          19.3        704
     K02T70C  C2002 10 10.35132 02 13 29.83 +04 32 52.9          19.8        704
     K02T70C  C2002 10 10.38303 02 13 26.47 +04 32 33.6          19.3        704
     K02T70C  C2002 10 11.29910 02 11 56.67 +04 23 38.6          18.9 R      649
     K02T70C  C2002 10 11.30701 02 11 55.81 +04 23 34.2          19.2 R      649
     K02T70C  C2002 10 11.31967 02 11 54.73 +04 23 29.0          19.0        704
     K02T70C  C2002 10 11.31973 02 11 54.42 +04 23 26.8          19.1 R      649
     K02T70C  C2002 10 11.33545 02 11 53.00 +04 23 20.3          19.5        704
     K02T70C  C2002 10 11.35142 02 11 51.24 +04 23 10.8          19.7        704
     K02T70C  C2002 10 11.35243 02 11 50.92 +04 23 07.3          18.8 R      734
     K02T70C  C2002 10 11.35716 02 11 50.36 +04 23 04.9          18.8 R      734
     K02T70C  C2002 10 11.48205 02 11 37.79 +04 21 48.6                      658
     K02T70C  C2002 10 11.48595 02 11 37.31 +04 21 47.1                      658
     K02T70C  C2002 10 11.49052 02 11 36.86 +04 21 44.3                      658
     K02T70C  C2002 10 11.49486 02 11 36.41 +04 21 41.7                      658
     K02T70C  C2002 10 12.41576 02 10 05.10 +04 13 05.3          19.5 R      926
     K02T70C  C2002 10 12.41817 02 10 04.74 +04 13 03.5          19.3 R      926
     K02T70C  C2002 10 12.42061 02 10 04.53 +04 13 03.2          20.4 R      926

Observer details:
649 Powell Observatory, Louisburg.  Observers K. Smalley, R. Trentman,
    P. Sable.  0.75-m Newtonian + CCD.
658 National Research Council of Canada.  Observer J. Clem.  1.82-m
    Plaskett telescope + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, R. Huber, L. Manguso, S. Adams, D. Torres, T. Brothers,
    S. Partridge.  Measurers J. Stuart, R. Sayer, J. B. Evans, H. Viggh.  1.0-m
    f/2.15 reflector + CCD.
734 Farpoint Observatory.  Observer G. Hug.  0.30-m Schmidt-Cassegrain + 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 TC70
Epoch 2002 Sept. 23.0 TT = JDT 2452540.5                MPC
M  50.08515              (2000.0)            P               Q
n   0.61333591     Peri.  161.71983     +0.46111304     +0.88696071
a   1.3719463      Node   135.72932     -0.81869465     +0.43655367
e   0.2007486      Incl.    2.13371     -0.34221900     +0.15073681
P   1.61           H   21.0           G   0.15
From 19 observations 2002 Oct. 10-12.

Ephemeris:
2002 TC70                a,e,i = 1.37, 0.20, 2                   q = 1.0965
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2002 10 13    02 09.13   +04 07.9    0.303    1.293   165.3    11.3    19.7
2002 10 23    01 52.90   +02 50.3    0.331    1.323   171.5     6.4    19.7
2002 11 02    01 39.58   +02 09.5    0.373    1.353   162.8    12.5    20.3
2002 11 12    01 31.27   +02 09.3    0.429    1.383   151.7    19.8    20.9
2002 11 22    01 28.50   +02 44.8    0.497    1.412   141.6    25.8    21.4
2002 12 02    01 30.70   +03 47.3    0.576    1.439   132.6    30.3    21.9

Brian G. Marsden             (C) Copyright 2002 MPC           M.P.E.C. 2002-T78

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