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IAU Minor Planet Center

Minor Planet Center

MPEC 2001-T24: 2001 TC

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M.P.E.C. 2001-T24                                Issued 2001 Oct. 8, 23:12 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

                                    2001 TC

Observations:
     K01T00C* C2001 10 06.43173 00 47 25.37 +01 45 30.1          18.4        644
     K01T00C  C2001 10 06.44238 00 47 23.85 +01 46 26.0          18.6        644
     K01T00C  C2001 10 06.45308 00 47 22.36 +01 47 22.0          18.8        644
     K01T00C  C2001 10 08.11241 00 43 59.57 +04 06 02.1          17.6 R      649
     K01T00C  C2001 10 08.11634 00 43 59.03 +04 06 21.2          17.4 R      649
     K01T00C  C2001 10 08.12212 00 43 58.32 +04 06 48.4          17.4 R      649
     K01T00C  C2001 10 08.12500 00 43 57.95 +04 07 02.6          17.8 R      649
     K01T00C  C2001 10 08.52692 00 43 09.83 +04 39 36.2          18.5 R      422
     K01T00C  C2001 10 08.52771 00 43 09.71 +04 39 39.4          18.3 R      422
     K01T00C  C2001 10 08.52932 00 43 09.51 +04 39 46.8          18.5 R      422
     K01T00C  C2001 10 08.84296 00 42 33.77 +05 03 17.3          17.3 R      046
     K01T00C  C2001 10 08.84400 00 42 33.64 +05 03 21.5                      118
     K01T00C  C2001 10 08.84441 00 42 33.71 +05 03 22.7                      046
     K01T00C  C2001 10 08.84529 00 42 33.48 +05 03 27.5                      046
     K01T00C  C2001 10 08.84603 00 42 33.41 +05 03 31.3                      118
     K01T00C  C2001 10 08.85116 00 42 32.76 +05 03 56.0          18.2 R      118
     K01T00C  C2001 10 08.85118 00 42 32.83 +05 03 54.8          17.4 R      046
     K01T00C  C2001 10 08.85900 00 42 31.87 +05 04 31.3          17.8 R      046
     K01T00C  C2001 10 08.86031 00 42 31.73 +05 04 37.5          17.5 R      046
     K01T00C  C2001 10 08.86096 00 42 31.64 +05 04 40.2          17.5 R      046

Observer details:
046 Klet.  Observer M. Tichy.  0.57-m f/5.2 reflector + CCD.
118 Modra.  Observers A. Galad, S. Gajdos.  0.6-m f/5.5 reflector + CCD.
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, E. Hovland, T. Bickler, J. Schroeder, L. Scherr, R. Thicksten,
    A. Deetz.  1.2-m Schmidt + CCD.
649 Powell Observatory, Louisburg.  Observer R. Fredrick.  0.75-m Newtonian
    + CCD.

Orbital elements:
2001 TC
Epoch 2001 Sept. 28.0 TT = JDT 2452180.5                Marsden
M  11.04518              (2000.0)            P               Q
n   0.27811598     Peri.  309.29711     +0.79893998     +0.59649020
a   2.3244422      Node    14.62268     -0.41416528     +0.63825641
e   0.5410011      Incl.   17.70493     -0.43607571     +0.48664997
P   3.54           H   20.6           G   0.15
From 20 observations 2001 Oct. 6-8.

Ephemeris:
2001 TC                  a,e,i = 2.32, 0.54, 18                  q = 1.0669
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2001 10 08    00 44.19   +03 57.3    0.223    1.222   176.9     2.6    18.1
2001 10 13    00 35.49   +09 49.5    0.255    1.250   170.6     7.5    18.7
2001 10 18    00 29.13   +14 14.8    0.293    1.281   164.1    12.3    19.2
2001 10 23    00 24.89   +17 33.8    0.335    1.312   158.4    16.2    19.7
2001 10 28    00 22.50   +20 03.6    0.380    1.345   153.5    19.3    20.1
2001 11 02    00 21.72   +21 57.5    0.429    1.378   149.0    21.7    20.5
2001 11 07    00 22.32   +23 25.0    0.481    1.412   144.9    23.8    20.9
2001 11 12    00 24.12   +24 33.3    0.537    1.447   141.1    25.4    21.2
2001 11 17    00 26.97   +25 27.7    0.595    1.483   137.5    26.8    21.5
2001 11 22    00 30.75   +26 12.2    0.656    1.518   134.0    27.9    21.8
2001 11 27    00 35.33   +26 49.8    0.719    1.554   130.7    28.8    22.1

Brian G. Marsden             (C) Copyright 2001 MPC           M.P.E.C. 2001-T24

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