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IAU Minor Planet Center

Minor Planet Center

MPEC 2000-X06: 2000 WL107

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M.P.E.C. 2000-X06                                Issued 2000 Dec. 1, 18:32 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

                                  2000 WL107

Observations:
     K00WA7L* C2000 11 29.16469 01 19 01.58 +26 35 14.0          19.0        704
     K00WA7L  C2000 11 29.18041 01 19 26.87 +26 36 05.1          19.2        704
     K00WA7L  C2000 11 29.19542 01 19 51.13 +26 36 52.1          18.4        704
     K00WA7L  C2000 11 29.21197 01 20 18.04 +26 37 43.3          18.1        704
     K00WA7L  C2000 11 30.13493 01 51 39.62 +27 22 47.3          17.8        704
     K00WA7L  C2000 11 30.14719 01 52 04.33 +27 22 16.4          16.6 V      918
     K00WA7L  C2000 11 30.14944 01 52 09.28 +27 22 21.5          17.2 V      918
     K00WA7L  C2000 11 30.14952 01 52 11.53 +27 23 24.9          17.9        704
     K00WA7L  C2000 11 30.15061 01 52 11.85 +27 22 24.7          16.9 V      918
     K00WA7L  C2000 11 30.15158 01 52 14.07 +27 22 26.9          17.1 V      918
     K00WA7L  C2000 11 30.15225 01 52 15.41 +27 22 28.9          16.9 V      918
     K00WA7L  C2000 11 30.15332 01 52 17.78 +27 22 31.0          17.0 V      918
     K00WA7L  C2000 11 30.15553 01 52 22.69 +27 22 36.3          16.7 V      918
     K00WA7L  C2000 11 30.16436 01 52 44.21 +27 24 01.7          17.1        704
     K00WA7L  C2000 11 30.18087 01 53 20.68 +27 24 40.5          17.7        704
     K00WA7L  C2000 11 30.19681 01 53 56.02 +27 25 16.3          17.2        704
     K00WA7L  C2000 11 30.21728 01 54 41.74 +27 26 00.1          18.0        704
     K00WA7L  C2000 11 30.22358 01 54 54.65 +27 26 30.6                      711
     K00WA7L  C2000 11 30.22664 01 55 01.50 +27 26 36.7                      711
     K00WA7L  C2000 11 30.23015 01 55 09.43 +27 26 43.3                      711
     K00WA7L  C2000 11 30.23299 01 55 17.08 +27 26 30.7          17.0        704
     K00WA7L  C2000 11 30.24794 01 55 50.97 +27 26 58.6          17.2        704
     K00WA7L  C2000 11 30.26318 01 56 25.66 +27 27 25.8          17.7        704
     K00WA7L  C2000 11 30.27979 01 57 03.84 +27 27 53.4          17.5        704
     K00WA7L  C2000 11 30.77523 02 19 07.03 +27 38 44.8          16.6 R      151
     K00WA7L  C2000 11 30.77642 02 19 10.24 +27 38 45.8          17.3 R      151
     K00WA7L  C2000 11 30.77792 02 19 14.36 +27 38 47.5          16.4 R      151
     K00WA7L  C2000 11 30.77943 02 19 18.41 +27 38 49.4          17.2 R      151
     K00WA7L  C2000 11 30.82158 02 21 12.88 +27 39 58.9          17.0 V      104
     K00WA7L  C2000 11 30.82285 02 21 16.42 +27 40 00.2                      104
     K00WA7L  C2000 11 30.82405 02 21 19.65 +27 40 01.4                      104
     K00WA7L  C2000 11 30.82523 02 21 22.76 +27 40 02.4                      104
     K00WA7L  C2000 11 30.85491 02 22 42.37 +27 39 53.0          16.6 R      046
     K00WA7L  C2000 11 30.85561 02 22 44.31 +27 39 53.8                      046
     K00WA7L  C2000 11 30.85611 02 22 45.63 +27 39 53.5                      046
     K00WA7L  C2000 11 30.85657 02 22 47.02 +27 39 53.0                      046
     K00WA7L  C2000 11 30.85745 02 22 49.39 +27 39 54.3                      046
     K00WA7L  C2000 11 30.85793 02 22 50.72 +27 39 54.3          16.3 R      046
     K00WA7L  C2000 12 01.19960 02 40 02.75 +27 41 04.4                      711
     K00WA7L  C2000 12 01.20254 02 40 11.57 +27 41 01.8                      711
     K00WA7L  C2000 12 01.20535 02 40 19.98 +27 40 59.2                      711
     K00WA7L  C2000 12 01.58193 03 01 05.88 +27 28 20.7          15.8 V      900
     K00WA7L  C2000 12 01.58433 03 01 13.78 +27 28 13.1                      900

Observer details:
046 Klet.  Observers M. Tichy, M. Kocer.  0.57-m f/5.2 reflector + CCD.
104 San Marcello Pistoiese.  Observers L. Tesi, A. Boattini, M. Tombelli.
    Measurers G. Forti, L. Tesi, A. Boattini, M. Tombelli.  0.40-m f/5
    reflector + CCD.
151 Eschenberg Observatory, Winterthur.  Observer M. Griesser.  0.40-m f/5.8
    Hypergraph.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, M. Elowitz, R. Huber, L. Manguso.  Measurers J. Stuart,
    R. Sayer, J. B. Evans, H. Viggh.  1.0-m f/2.15 reflector + CCD.
711 McDonald Observatory.  Observer J. G. Ries.  0.76-m reflector + CCD.
900 Moriyama.  Observer Y. Ikari.  0.25-m f/6.3 reflector + CCD.
918 Badlands Observatory, Quinn.  Observer R. Dyvig.  0.66-m f/4.8 reflector
    + CCD.

Orbital elements:
2000 WL107
Epoch 2000 Nov. 12.0 TT = JDT 2451860.5                 Spahr
M 355.10002              (2000.0)            P               Q
n   0.20145472     Peri.  183.74304     +0.25390979     -0.96384402
a   2.8819366      Node   251.56131     +0.88961230     +0.26552048
e   0.6523738      Incl.    4.88815     +0.37963110     +0.02244058
P   4.89           H   23.9           G   0.15
From 43 observations 2000 Nov. 29-Dec. 1.

Ephemeris:
2000 WL107               a,e,i = 2.88, 0.65, 5                   q = 1.0018
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2000 11 22    23 47.10   +21 41.9    0.059    1.021   123.4    53.9    19.8
2000 12 02    03 26.45   +26 59.1    0.018    1.004   163.9    15.8    16.1
2000 12 12    09 14.38   -05 49.3    0.046    1.005   115.4    62.2    19.4
2000 12 22    09 52.40   -10 28.6    0.092    1.025   114.3    61.0    21.0
2001 01 01    10 00.20   -11 13.4    0.139    1.062   121.5    52.1    21.7
2001 01 11    09 58.71   -10 35.7    0.185    1.114   131.2    41.6    22.1

Timothy B. Spahr             (C) Copyright 2000 MPC           M.P.E.C. 2000-X06

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