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IAU Minor Planet Center

Minor Planet Center

MPEC 2001-S40: 2001 SF262

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M.P.E.C. 2001-S40                                Issued 2001 Sept. 25, 20:03 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 SF262

Observations:
     K01SQ2F* C2001 09 21.13328 20 35 54.10 -33 17 02.6          19.5        644
     K01SQ2F  C2001 09 21.15439 20 35 51.34 -33 15 05.1          19.6        644
     K01SQ2F  C2001 09 21.17576 20 35 48.56 -33 13 04.9          19.6        644
     K01SQ2F  C2001 09 22.11716 20 33 58.33 -31 45 36.6          20.8        644
     K01SQ2F  C2001 09 22.13774 20 33 55.90 -31 43 42.9          19.3        644
     K01SQ2F  C2001 09 22.14781 20 33 54.68 -31 42 47.4          19.5        644
     K01SQ2F  C2001 09 22.15941 20 33 53.29 -31 41 43.1          19.2        644
     K01SQ2F  C2001 09 22.16060 20 33 53.16 -31 41 36.4          19.4        644
     K01SQ2F  C2001 09 22.17113 20 33 51.88 -31 40 38.2          19.3        644
     K01SQ2F  C2001 09 24.11750 20 30 32.63 -28 43 12.2          19.7        644
     K01SQ2F  C2001 09 24.11980 20 30 32.41 -28 42 59.0          20.7        644
     K01SQ2F  C2001 09 24.12805 20 30 31.59 -28 42 14.7          19.3        644
     K01SQ2F  C2001 09 24.13038 20 30 31.31 -28 42 02.5          19.4        644
     K01SQ2F  C2001 09 24.13864 20 30 30.51 -28 41 18.3          19.3        644
     K01SQ2F  C2001 09 24.14105 20 30 30.25 -28 41 04.7          19.2        644

Observer details:
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.

Orbital elements:
2001 SF262
Epoch 2001 Sept. 8.0 TT = JDT 2452160.5                 Spahr
M 343.25774              (2000.0)            P               Q
n   0.45519101     Peri.   10.39354     +0.98871849     -0.01998974
a   1.6736845      Node   347.44868     -0.12713419     +0.41202989
e   0.2270599      Incl.   43.08585     +0.07919999     +0.91095103
P   2.17           H   18.3           G   0.15
From 15 observations 2001 Sept. 21-24.

Ephemeris:
2001 SF262               a,e,i = 1.67, 0.23, 43                  q = 1.2937
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2001 09 18    20 43.27   -38 13.1    0.438    1.308   125.4    38.8    18.6
2001 09 28    20 25.53   -23 05.7    0.480    1.299   118.2    42.8    18.9
2001 10 08    20 20.00   -10 42.4    0.552    1.295   109.8    46.6    19.3
2001 10 18    20 21.45   -01 14.6    0.642    1.294   102.1    48.8    19.7
2001 10 28    20 27.39   +06 00.7    0.741    1.297    95.7    49.7    20.1
2001 11 07    20 36.45   +11 47.2    0.841    1.304    90.4    49.4    20.3
2001 11 17    20 47.98   +16 36.3    0.939    1.315    86.0    48.6    20.6
2001 11 27    21 01.68   +20 50.3    1.032    1.330    82.4    47.3    20.8
2001 12 07    21 17.39   +24 43.1    1.119    1.348    79.4    45.9    20.9
2001 12 17    21 35.17   +28 23.9    1.198    1.368    77.0    44.5    21.1
2001 12 27    21 55.17   +31 59.0    1.271    1.391    75.0    43.1    21.2
2002 01 06    22 17.57   +35 31.2    1.337    1.417    73.5    41.7    21.3
2002 01 16    22 42.76   +39 00.9    1.398    1.444    72.3    40.5    21.4
2002 01 26    23 11.15   +42 26.6    1.455    1.472    71.3    39.3    21.5
2002 02 05    23 43.18   +45 43.7    1.511    1.502    70.4    38.2    21.6

Timothy B. Spahr             (C) Copyright 2001 MPC           M.P.E.C. 2001-S40

Read MPEC 2001-S39 Read MPEC 2001-S41


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