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IAU Minor Planet Center

Minor Planet Center

MPEC 2001-S41: 2001 SH262

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M.P.E.C. 2001-S41                                Issued 2001 Sept. 25, 20:37 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 SH262

Observations:
     K01SQ2H* C2001 09 19.21484 22 38 15.16 -10 32 16.9          19.7        704
     K01SQ2H  C2001 09 19.22902 22 38 14.24 -10 32 22.6          19.7        704
     K01SQ2H  C2001 09 19.24321 22 38 13.36 -10 32 29.5          20.2        704
     K01SQ2H  C2001 09 20.20465 22 37 17.41 -10 39 33.8          19.5        704
     K01SQ2H  C2001 09 20.20770 22 37 17.29 -10 39 34.7          20.1 V      291
     K01SQ2H  C2001 09 20.21184 22 37 17.02 -10 39 36.8          20.1 V      291
     K01SQ2H  C2001 09 20.21654 22 37 16.75 -10 39 38.8          20.2 V      291
     K01SQ2H  C2001 09 20.21736 22 37 16.55 -10 39 39.6          19.5 R      649
     K01SQ2H  C2001 09 20.21881 22 37 16.58 -10 39 39.6          19.5        704
     K01SQ2H  C2001 09 20.23298 22 37 15.67 -10 39 47.0          20.3        704
     K01SQ2H  C2001 09 20.23442 22 37 15.53 -10 39 47.6          19.2 R      649
     K01SQ2H  C2001 09 20.25269 22 37 14.49 -10 39 56.0          19.3 R      649
     K01SQ2H  C2001 09 21.18451 22 36 21.02 -10 46 40.2          19.4        704
     K01SQ2H  C2001 09 21.19872 22 36 20.17 -10 46 45.9          20.1        704
     K01SQ2H  C2001 09 21.21296 22 36 19.28 -10 46 52.2          20.1        704
     K01SQ2H  C2001 09 21.22733 22 36 18.41 -10 46 57.6          20.1        704
     K01SQ2H FC2001 09 22.89788 22 34 44.04 -10 58 53.4          19.0 R      046
     K01SQ2H FC2001 09 22.90296 22 34 43.93 -10 58 53.3          18.7 R      046
     K01SQ2H 1C2001 09 23.33176 22 34 19.98 -11 01 52.8                      658
     K01SQ2H 1C2001 09 23.33780 22 34 19.60 -11 01 54.6                      658
     K01SQ2H 1C2001 09 23.34117 22 34 19.43 -11 01 56.8                      658

Observer details:
046 Klet.  Observers J. Ticha, M. Tichy, Z. Moravec.  0.57-m f/5.2
    reflector + CCD.
291 LPL/Spacewatch II.  Observer J. A. Larsen.  1.8-m Spacewatch telescope.
649 Powell Observatory, Louisburg.  Observers K. Smalley, R. Trentman, D. Young.
    0.75-m Newtonian + CCD.
658 National Research Council of Canada.  Observer D. D. Balam.  1.82-m
    Plaskett reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, R. Huber, L. Manguso, S. Adams.  Measurers J. Stuart,
    R. Sayer, J. B. Evans, H. Viggh.  1.0-m f/2.15 reflector + CCD.

Orbital elements:
2001 SH262
Epoch 2001 Sept. 8.0 TT = JDT 2452160.5                 Spahr
M 333.03994              (2000.0)            P               Q
n   0.16524114     Peri.  288.00360     +0.29594480     -0.95484795
a   3.2889499      Node   144.74848     +0.89261148     +0.26671397
e   0.5859334      Incl.    2.59347     +0.34009032     +0.13087798
P   5.96           H   16.9           G   0.15
From 21 observations 2001 Sept. 19-23.

Ephemeris:
2001 SH262               a,e,i = 3.29, 0.59, 3                   q = 1.3618
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2001 09 18    22 39.45   -10 23.1    1.113    2.093   162.3     8.4    19.3
2001 09 28    22 30.25   -11 32.5    1.094    2.024   150.0    14.3    19.4
2001 10 08    22 23.34   -12 25.0    1.094    1.957   138.3    19.9    19.5
2001 10 18    22 19.79   -12 55.2    1.111    1.889   127.4    24.8    19.7
2001 10 28    22 20.21   -13 00.2    1.138    1.824   117.5    28.9    19.8
2001 11 07    22 24.73   -12 40.0    1.171    1.759   108.7    32.3    19.8
2001 11 17    22 33.17   -11 55.2    1.207    1.697   100.8    34.9    19.9
2001 11 27    22 45.21   -10 46.7    1.243    1.638    93.9    36.9    19.9
2001 12 07    23 00.46   -09 15.5    1.277    1.583    87.8    38.5    20.0
2001 12 17    23 18.56   -07 23.0    1.308    1.531    82.5    39.6    20.0
2001 12 27    23 39.24   -05 10.3    1.337    1.485    77.9    40.4    20.0
2002 01 06    00 02.21   -02 39.7    1.364    1.445    74.0    40.9    20.0
2002 01 16    00 27.30   +00 06.2    1.389    1.412    70.7    41.1    20.0
2002 01 26    00 54.37   +03 03.7    1.415    1.387    67.9    41.1    20.0

Timothy B. Spahr             (C) Copyright 2001 MPC           M.P.E.C. 2001-S41

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