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Minor Planet Center

MPEC 2000-A32 : 2000 AX93

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M.P.E.C. 2000-A32                                Issued 2000 Jan.  9, 20:34 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

             BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2000 AX93

Observations:
     K00A93X* C2000 01 05.37171 09 43 21.62 +06 51 23.0          18.1        704
     K00A93X  C2000 01 05.38656 09 43 21.85 +06 50 17.7          18.0        704
     K00A93X  C2000 01 05.40136 09 43 21.97 +06 49 13.3          17.8        704
     K00A93X  C2000 01 05.41668 09 43 22.14 +06 48 05.4          17.7        704
     K00A93X  C2000 01 05.43152 09 43 22.27 +06 47 00.3          17.6        704
     K00A93X  C2000 01 06.16308 09 43 33.78 +05 53 01.9          16.5 R      046
     K00A93X  C2000 01 06.16418 09 43 33.80 +05 52 57.6                      046
     K00A93X  C2000 01 06.16524 09 43 33.79 +05 52 52.7                      046
     K00A93X  C2000 01 06.16627 09 43 33.81 +05 52 47.9                      046
     K00A93X  C2000 01 06.21755 09 43 34.33 +05 48 57.9                      557
     K00A93X  C2000 01 06.21895 09 43 34.35 +05 48 51.3          17.5 V      557
     K00A93X  C2000 01 06.22035 09 43 34.38 +05 48 45.0                      557
     K00A93X  C2000 01 06.36896 09 43 37.62 +05 37 44.1          17.5        704
     K00A93X  C2000 01 06.38399 09 43 37.71 +05 36 36.6          17.8        704
     K00A93X  C2000 01 06.39861 09 43 37.80 +05 35 30.7          17.9        704
     K00A93X  C2000 01 06.41343 09 43 37.92 +05 34 24.0          18.4        704
     K00A93X 4C2000 01 06.42573 09 43 38.21 +05 33 27.8                      673
     K00A93X  C2000 01 06.42803 09 43 38.01 +05 33 18.1          18.4        704
     K00A93X 4C2000 01 06.44333 09 43 38.44 +05 32 09.8                      673
     K00A93X 4C2000 01 06.45684 09 43 38.62 +05 31 08.1                      673
     K00A93X  C2000 01 06.93287 09 43 45.75 +04 55 01.3          17.0 R      118
     K00A93X  C2000 01 06.93394 09 43 45.78 +04 54 55.8                      118
     K00A93X  C2000 01 06.93751 09 43 45.78 +04 54 39.5                      118
     K00A93X  C2000 01 07.06019 09 43 46.58 +04 45 19.2          16.8 R      046
     K00A93X  C2000 01 07.06132 09 43 46.58 +04 45 13.2                      046
     K00A93X  C2000 01 07.06207 09 43 46.58 +04 45 10.0                      046
     K00A93X  C2000 01 07.06281 09 43 46.58 +04 45 06.4                      046
     K00A93X  C2000 01 07.11977 09 43 46.92 +04 40 45.0          17.3        106
     K00A93X  C2000 01 07.13853 09 43 47.02 +04 39 18.6          17.1        106
     K00A93X  C2000 01 07.15900 09 43 47.12 +04 37 44.3          17.1        106
     K00A93X  C2000 01 07.36817 09 43 50.42 +04 21 42.4          17.2        704
     K00A93X  C2000 01 07.37211 09 43 50.57 +04 21 18.6          17.4 V      681
     K00A93X  C2000 01 07.37338 09 43 50.51 +04 21 13.4          17.3 V      681
     K00A93X  C2000 01 07.37472 09 43 50.53 +04 21 07.1          17.2 V      681
     K00A93X  C2000 01 07.37604 09 43 50.45 +04 21 00.5          17.2 V      681
     K00A93X  C2000 01 07.38331 09 43 50.46 +04 20 31.9          18.1        704
     K00A93X  C2000 01 07.39836 09 43 50.60 +04 19 23.2          17.9 V      651
     K00A93X  C2000 01 07.39986 09 43 50.50 +04 19 15.8          18.1        704
     K00A93X  C2000 01 07.40032 09 43 50.61 +04 19 14.3                      651
     K00A93X  C2000 01 07.40245 09 43 50.62 +04 19 03.9                      651
     K00A93X SC2000 01 07.40910 09 43 50.44 +04 18 32.8                      711
     K00A93X SC2000 01 07.41273 09 43 50.50 +04 18 16.7                      711
     K00A93X  C2000 01 07.41465 09 43 50.56 +04 18 06.9          17.9        704
     K00A93X SC2000 01 07.41635 09 43 50.52 +04 18 00.4                      711
     K00A93X WC2000 01 07.42453 09 43 50.86 +04 17 22.0                      670
     K00A93X  C2000 01 07.42943 09 43 50.58 +04 16 58.7          18.2        704
     K00A93X  C2000 01 07.59668 09 43 53.62 +04 04 00.0          17.1 V      348
     K00A93X  C2000 01 07.60586 09 43 53.63 +04 03 17.4                      348
     K00A93X  C2000 01 08.02847 09 43 57.14 +03 30 10.2                      587
     K00A93X  C2000 01 08.03079 09 43 57.16 +03 29 58.9                      587
     K00A93X  C2000 01 08.28472 09 43 59.82 +03 10 01.3          17.2        678
     K00A93X  C2000 01 08.30203 09 44 00.00 +03 08 37.8          17.2        678
     K00A93X  C2000 01 08.31074 09 44 00.09 +03 07 56.5          17.2        678
     K00A93X  C2000 01 08.37417 09 43 59.92 +03 02 54.4          17.5        704
     K00A93X  C2000 01 08.37990 09 43 59.92 +03 02 27.0          17.1        704
     K00A93X  C2000 01 08.38928 09 43 59.94 +03 01 42.3          17.2        704
     K00A93X  C2000 01 08.39501 09 43 59.91 +03 01 14.9          17.5        704
     K00A93X  C2000 01 08.40435 09 43 59.92 +03 00 30.5          16.8        704
     K00A93X  C2000 01 08.41064 09 43 59.90 +03 00 00.2          17.5        704
     K00A93X  C2000 01 08.41430 09 43 59.87 +02 59 43.4                      711
     K00A93X  C2000 01 08.41784 09 43 59.87 +02 59 26.8                      711
     K00A93X  C2000 01 08.42000 09 43 59.90 +02 59 15.3          17.2        704
     K00A93X  C2000 01 08.42139 09 43 59.86 +02 59 09.7                      711
     K00A93X  C2000 01 08.42578 09 43 59.87 +02 58 47.8          17.7        704
     K00A93X  C2000 01 08.43518 09 43 59.84 +02 58 03.0          18.1        704
     K00A93X  C2000 01 08.44092 09 43 59.91 +02 57 35.4          18.2        704
     K00A93X  C2000 01 08.46227 09 44 00.16 +02 55 54.1                      670
     K00A93X  C2000 01 08.53847 09 44 00.12 +02 49 47.5                      670
     K00A93X  C2000 01 08.57323 09 44 02.08 +02 47 28.6          17.2 R      422
     K00A93X  C2000 01 08.57392 09 44 02.10 +02 47 25.4          17.4 R      422
     K00A93X  C2000 01 08.57450 09 44 02.06 +02 47 22.6          17.2 R      422
     K00A93X  C2000 01 08.73594 09 44 02.27 +02 34 02.2          17.3 V      900
     K00A93X  C2000 01 08.74508 09 44 02.28 +02 33 17.7                      900
     K00A93X  C2000 01 09.10153 09 44 04.25 +02 04 27.1          17.0 R      046
     K00A93X  C2000 01 09.10301 09 44 04.25 +02 04 20.1                      046
     K00A93X  C2000 01 09.10387 09 44 04.28 +02 04 16.0                      046
     K00A93X  C2000 01 09.10465 09 44 04.29 +02 04 12.1                      046
     K00A93X  C2000 01 09.43328 09 44 05.98 +01 37 31.3                      711
     K00A93X  C2000 01 09.43697 09 44 05.73 +01 37 12.9                      711
     K00A93X  C2000 01 09.44037 09 44 05.73 +01 36 56.2                      711

Observer details:
046 Klet.  Observers J. Ticha, M. Tichy, Z. Moravec.  0.57-m f/5.2 reflector
    + CCD.
106 Crni Vrh.  Observer H. Mikuz.  0.36-m f/6.7 Schmidt-Cassegrain + CCD.
118 Modra.  Observers A. Galad, J. Toth.  0.6-m f/5.5 reflector + CCD.
348 Ayabe.  Observer N. Otuki.  0.28-m f/5.5 Schmidt-Cassegrain + CCD.
422 Loomberah.  Observer G. J. Garradd.  0.45-m f/5.4 reflector + CCD.
557 Ondrejov.  Observer P. Kusnirak.  0.65-m f/3.6 reflector + CCD.
587 Sormano.  Observers G. Ventre, M. Cavagna.  0.5-m reflector + CCD.
651 Grasslands Observatory, Tucson.  Observer J. E. McGaha.  0.62-m f/5.1
    reflector + CCD.
670 Camarillo.  Observer J. E. Rogers.  0.30-m f/6.7 Helin Telescope + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer M. Hicks.  0.6-m
    reflector + CCD.
678 Fountain Hills.  Observer C. W. Juels.  0.313-m f/5.44 reflector + CCD.
681 Calgary.  Observer G. W. Billings.  0.36-m f/7 Schmidt-Cassegrain + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, M. Elowitz, R. Huber.  Measurers J. Stuart, H. Viggh,
    R. Sayer, J. B. Evans.  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.

Orbital elements:
2000 AX93
Epoch 1999 Dec. 28.0 TT = JDT 2451540.5                 Williams
M 340.97415              (2000.0)            P               Q
n   0.29955683     Peri.  234.20895     -0.90558745     -0.20741578
a   2.2121601      Node   291.18431     +0.38148372     -0.77960138
e   0.4803334      Incl.   23.37836     -0.18542259     -0.59093179
P   3.29           H   17.4           G   0.15
From 80 observations 2000 Jan. 5-9.

Ephemeris:
2000 AX93                a,e,i = 2.21, 0.48, 23                  q = 1.1496
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2000 01 07    09 43.76   +04 50.2    0.374    1.289   138.7    30.2    17.1
2000 01 12    09 44.10   -01 59.3    0.344    1.266   139.8    30.1    16.9
2000 01 17    09 43.02   -09 39.4    0.321    1.245   139.1    31.1    16.7
2000 01 22    09 40.46   -17 55.1    0.306    1.225   136.7    33.5    16.7
2000 01 27    09 36.35   -26 21.8    0.300    1.207   132.5    36.9    16.7
2000 02 01    09 30.66   -34 30.4    0.300    1.192   127.5    41.0    16.8
2000 02 06    09 23.48   -41 55.7    0.307    1.179   122.2    45.1    16.9
2000 02 11    09 14.99   -48 22.8    0.320    1.168   117.1    48.8    17.1
2000 02 16    09 05.54   -53 47.3    0.335    1.159   112.7    51.8    17.3
2000 02 21    08 55.54   -58 12.9    0.353    1.153   109.0    54.1    17.4
2000 02 26    08 45.47   -61 46.6    0.372    1.150   106.1    55.8    17.6
2000 03 02    08 35.95   -64 36.2    0.392    1.150   103.9    56.8    17.7
2000 03 07    08 27.70   -66 49.8    0.411    1.152   102.3    57.3    17.8
2000 03 12    08 21.47   -68 34.6    0.429    1.157   101.3    57.4    18.0
2000 03 17    08 17.94   -69 56.9    0.446    1.164   100.8    57.1    18.0
2000 03 22    08 17.6    -71 01.4    0.461    1.174   100.8    56.5    18.1
2000 03 27    08 21.0    -71 51.2    0.476    1.186   101.3    55.6    18.2
2000 04 01    08 28.6    -72 28.0    0.488    1.201   102.1    54.4    18.2
2000 04 06    08 40.5    -72 52.3    0.500    1.218   103.4    53.1    18.3
2000 04 11    08 57.0    -73 03.6    0.510    1.236   105.0    51.5    18.3
2000 04 16    09 17.6    -73 00.6    0.520    1.257   106.9    49.8    18.3
2000 04 21    09 41.8    -72 40.5    0.529    1.279   109.0    48.0    18.4
2000 04 26    10 08.5    -72 00.5    0.538    1.303   111.4    46.0    18.4
2000 05 01    10 36.3    -70 58.5    0.547    1.328   114.0    43.9    18.4
2000 05 06    11 04.05   -69 33.6    0.558    1.354   116.6    41.8    18.4
2000 05 11    11 30.70   -67 46.5    0.570    1.381   119.2    39.6    18.5
2000 05 16    11 55.55   -65 39.8    0.585    1.410   121.7    37.6    18.5
2000 05 21    12 18.29   -63 16.8    0.602    1.439   124.0    35.7    18.5
2000 05 26    12 38.91   -60 41.7    0.623    1.468   125.9    34.0    18.6
2000 05 31    12 57.58   -57 59.1    0.648    1.498   127.4    32.5    18.7
2000 06 05    13 14.55   -55 13.5    0.676    1.529   128.3    31.4    18.8
2000 06 10    13 30.09   -52 29.3    0.710    1.560   128.6    30.6    18.9
2000 06 15    13 44.42   -49 50.0    0.747    1.591   128.3    30.1    19.1
2000 06 20    13 57.73   -47 18.3    0.789    1.622   127.5    29.8    19.2
2000 06 25    14 10.22   -44 56.0    0.836    1.654   126.2    29.7    19.4
2000 06 30    14 22.02   -42 44.2    0.887    1.686   124.4    29.8    19.6
2000 07 05    14 33.29   -40 43.4    0.943    1.717   122.4    30.0    19.7
2000 07 10    14 44.12   -38 53.7    1.002    1.749   120.1    30.2    19.9
2000 07 15    14 54.58   -37 14.9    1.065    1.781   117.6    30.4    20.1

2000 07 25    15 14.67   -34 26.6    1.201    1.843   112.2    30.7    20.4
2000 08 04    15 33.95   -32 12.1    1.349    1.905   106.6    30.7    20.8
2000 08 14    15 52.73   -30 24.8    1.506    1.967   100.8    30.4    21.1
2000 08 24    16 11.15   -28 58.3    1.671    2.027    95.0    29.8    21.3
2000 09 03    16 29.33   -27 47.1    1.841    2.086    89.2    28.9    21.6
2000 09 13    16 47.37   -26 46.9    2.014    2.144    83.3    27.8    21.8
2000 09 23    17 05.28   -25 53.8    2.188    2.200    77.5    26.4    22.0

Gareth V. Williams           (C) Copyright 2000 MPC           M.P.E.C. 2000-A32

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