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IAU Minor Planet Center

Minor Planet Center

MPEC 1998-P07: DAILY ORBIT UPDATE (1998 AUG. 4 UT)

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


Read MPEC 1998-P06 Read MPEC 1998-P08


M.P.E.C. 1998-P07                                Issued 1998 Aug.  4, 07:06 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.

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

                       DAILY ORBIT UPDATE (1998 AUG. 4 UT)

                            Update to MPEC 1998-P06

       This is the last Daily Orbit Update MPEC to be issued prior to the
                     preparation of the 1998 Aug. 8 MPCs.

New multiple-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Opp C
J64Y00J 12.4  0.15 J9876  79.954  59.075 117.108  11.397 0.03428   3.00624   5 W
J77E01D 12.1  0.15 J9876 117.285 270.558 184.984  10.504 0.07987   2.99626   6 W
J77Q03D 13.9  0.15 J9876 307.326 316.635   7.862  10.313 0.24033   2.65173   6 W
J78P03V 14.5  0.15 J9876 329.137  23.174 279.739   4.085 0.20044   2.25519   4 W
J78V02N 13.1  0.15 J9876 250.901 358.920   1.920   1.342 0.19124   3.09593   4 M
J78V04D 14.3  0.15 J9876 318.284 251.918  49.503   3.422 0.08876   2.64504   5 W
J80P01V 12.9  0.15 J9876  29.276 310.739 287.280   6.760 0.18126   2.78749   9 W
J80U00L 13.5  0.15 J9876 297.780 208.872 151.125  23.054 0.20730   2.38351   5 W
J80V00G 12.7  0.15 J9876 307.652  37.625 320.214   8.204 0.23456   2.78124   7 W
J81E09B 13.0  0.15 J9876 304.116 307.316 342.746  12.652 0.16553   2.60742   8 W
J81E10C 14.1  0.15 J9876  17.012  32.853 211.010   6.956 0.13287   3.08755   5 W
J81E14S 14.7  0.15 J9876 356.308 318.538 299.637   4.241 0.13186   2.58422   6 W
J81E23G 13.7  0.15 J9876  56.149 101.760   3.335   0.911 0.17705   3.20824   4 W
J81E28J 14.7  0.15 J9876 268.783 186.645 169.090   1.870 0.18396   2.22204   4 W
J81R02F 12.0  0.15 J9876  12.852  32.318 255.231  14.264 0.14125   3.22096   4 W
J81U02D 13.0  0.15 J9876 290.843 163.336 229.993  12.432 0.15501   2.68775   6 W
J81U21W 12.7  0.15 J9876 215.331 274.616 125.195   5.335 0.07676   2.78023   7 W
J82U02Z 12.5  0.15 J9876   3.997 100.836 188.732  21.709 0.13936   3.21225   5 W
J82U07A 12.8  0.15 J9876 296.775 308.215  67.777  14.030 0.19019   2.58895   5 M
J83T01E 13.9  0.15 J9876 280.592 174.337 210.216   5.846 0.15238   2.47287   8 W
J84B00S 13.7  0.15 J9876 232.034 310.578 110.445   6.384 0.10698   2.17634   5 W
J84H01J 14.3  0.15 J9876  27.548 177.743  81.672   2.991 0.14251   2.26415   5 W
J84S00U 14.5  0.15 J9876 288.132  69.041 310.039   2.093 0.23945   2.34776   4 W
J84U00W 13.5  0.15 J9876 307.997  77.696 298.952   5.078 0.31422   2.86948   4 W
J85P01A 13.5  0.15 J9876 355.490 126.674 166.571  11.300 0.27317   2.68925   5 W
J86A00E 13.4  0.15 J9876 317.319 109.656 291.090  28.983 0.37764   2.73012   4 W
J86T09W 13.6  0.15 J9876 308.680  70.765 300.535   5.820 0.23182   2.57318   7 W
J87J00G 14.6  0.15 J9876  38.088  14.237 246.096   5.827 0.08177   2.31394   5 W
J87Q03F 14.3  0.15 J9876 330.093 169.563 135.315   5.416 0.09965   2.44326   4 W
J87S02G 13.5  0.15 J9876 162.065 277.116 167.195   6.817 0.16961   2.56530   6 W
J87S03J 14.0  0.15 J9876 319.888 332.013  15.121  24.598 0.09769   1.98603   6 W
J88C05T 12.3  0.15 J9876   3.804   1.323 319.737  13.291 0.17434   2.57995   7 W
J88P01C 12.9  0.15 J9876 247.101 128.825 243.596  19.060 0.21768   3.14849   4 W
J88R01G 10.4  0.15 J9876 321.608 158.105 159.908  23.856 0.06490   5.27057   9 W
J88R09F 15.0  0.15 J9876  40.272 148.245  97.813   2.520 0.16628   2.25033   8 W
J88S02M 13.7  0.15 J9876 283.785 164.971 140.426   1.951 0.14058   3.23740   4 W
J88S02T 13.4  0.15 J9876 297.348 228.590  80.766   2.245 0.13174   3.18476   4 W
J88V05P 14.4  0.15 J9876 310.916 286.200  66.248   5.144 0.20295   2.29985   6 W
J89B01E 13.4  0.15 J9876 193.170 332.547 108.164   4.052 0.15771   2.45015   7 N
J89G00M 13.9  0.15 J9876   5.757 140.512 115.889  17.836 0.15985   2.66138   6 W
J89U05X 11.5  0.15 J9876 228.039   0.236  77.118   4.261 0.02412   5.10738   7 W
J89W04G 13.9  0.15 J9876 223.657 321.112 103.719   5.861 0.09052   2.19412   5 N
J89W04K 14.5  0.15 J9876  97.711  45.041 107.908   5.137 0.10160   2.28646   7 A
J90A00D 11.7  0.15 J9876 234.331 303.134 100.991  16.031 0.21628   3.14319   4 N
J90Q17Z 13.1  0.15 J9876 329.431 130.311 167.260   9.383 0.08143   2.64272   5 W
J90S01H 13.4  0.15 J9876 250.327 176.952 207.104   9.048 0.28805   2.73188   8 M
J90S16J 12.7  0.15 J9876 134.777  72.042 297.887   5.202 0.21538   3.10140   5 W
J90U02J 13.6  0.15 J9876 314.148 224.250 133.363   4.797 0.21963   2.64989   6 N
J90V01E 13.0  0.15 J9876 323.913 220.726 138.539  14.380 0.17022   2.61954   7 W
J90W04B 12.3  0.15 J9876 118.731 205.174 270.594   9.598 0.08042   3.00896   4 A
J91B01H 12.9  0.15 J9876  46.440 102.005 123.667   0.579 0.12662   3.06744   5 W
J91C00X 14.8  0.15 J9876  74.499 303.948 228.256   2.779 0.06629   2.20401   7 M
J91E02N 12.3  0.15 J9876 289.761 181.290 207.158   1.418 0.09472   2.92914   5 N
J91E04J 12.2  0.15 J9876  19.469 327.680 314.489   4.121 0.11708   3.07242   7 N
J91F00A 17.0  0.15 J9876 275.501  91.775 339.530   3.081 0.44699   1.97827   3 W
J91K00A 13.6  0.15 J9876  46.214 133.114 106.723   4.660 0.10088   2.23817   6 N
J91P15G 14.7  0.15 J9876 282.685 247.131 102.594   1.668 0.20375   2.43025   5 M
J91P17G 13.7  0.15 J9876  25.561 311.550 308.040  12.140 0.17855   2.33191   4 M
J91Q00F 14.2  0.15 J9876 230.326 316.592  42.248  16.916 0.31629   2.52637   4 W
J91R24D 14.3  0.15 J9876   4.089 138.420 121.435   5.611 0.10528   2.41853   7 W
J91R27Q 14.5  0.15 J9876 318.092 212.703 111.168   4.617 0.22328   2.43068   4 W
J91R29F 13.4  0.15 J9876  28.397  10.914 277.161  10.060 0.04138   2.38348   7 N
J91U03G 13.8  0.15 J9876 308.281  45.034 318.410   3.015 0.21559   2.40157   5 A
J91U04J 13.9  0.15 J9876 306.890  33.402 324.427   2.223 0.18669   2.46324   8 W
J91V05W 13.8  0.15 J9876 335.104 181.442 103.327   9.199 0.18495   2.56200   4 W
J91Y00O 13.3  0.15 J9876 270.107 258.044 103.834  14.306 0.18939   2.62302   4 N
J92D08P 14.1  0.15 J9876 353.601 113.430 197.116   7.806 0.27811   2.80309   5 W
J92E14Q 12.8  0.15 J9876 169.966 259.297 220.707   2.733 0.04621   2.79336   4 W
J92H05A 12.6  0.15 J9876 303.388 236.769  88.362   2.131 0.16685   3.19074   8 W
J92J00B 17.8  0.15 J9876  92.808 306.754 218.499  16.066 0.36000   1.55638   4 W
J92P00J 14.9  0.15 J9876   9.672 336.311 270.451   2.890 0.07863   2.16596   4 W
J92R00M 14.3  0.15 J9876 277.059 353.757   5.431   2.533 0.19424   2.20036   4 N
J92W03C 13.7  0.15 J9876 283.204 271.261  81.139   5.720 0.18699   2.27089   6 N
J92W05O 14.0  0.15 J9876 245.035 285.301  98.236   4.124 0.03514   2.33209   5 A
J92Y00S 14.2  0.15 J9876 265.783 249.154 116.222   4.808 0.16150   2.30721   5 A
J93B08H 13.9  0.15 J9876  63.684 107.452 120.634   8.141 0.12455   2.43546   4 W
J93F01N 13.0  0.15 J9876   6.089 142.417 147.396   8.861 0.18958   2.60372   7 N
J93F34R 13.0  0.15 J9876 131.018 283.653 157.957   3.964 0.12480   2.84671   8 W
J93H00R 12.6  0.15 J9876 311.790 296.816  19.234   7.675 0.14847   2.80258   6 W
J93O00D 13.9  0.15 J9876 281.596 104.628 302.123  20.297 0.15011   1.82051   4 W
J93O00V 14.4  0.15 J9876 199.925 170.987 248.036  19.570 0.11839   1.91291   4 W
J93O02Z 14.7  0.15 J9876 327.437 247.594 117.523  21.756 0.43519   2.99194   5 W
J93O13B 13.7  0.15 J9876 357.711 112.644 174.961   2.166 0.09122   2.94414   5 W
J93R03X 11.4  0.15 J9876 331.342  10.113 290.827  15.125 0.06065   3.21271   5 W
J94E00R 14.5  0.15 J9876 167.992 335.117 114.976   6.482 0.12426   2.26974   7 A
J94F00Z 13.8  0.15 J9876  36.204 131.964 100.581   5.689 0.18846   2.37141   7 N
J94G09D 14.3  0.15 J9876  77.136 303.044 198.557  22.583 0.31729   2.44567   6 M
J94J00T 15.5  0.15 J9876 182.935 306.320 169.132   7.323 0.05209   2.27997   4 W
J94N00C 13.1  0.15 J9876 243.303 236.719 165.982  11.975 0.17820   2.68701   6 W
J94P02B 12.9  0.15 J9876 281.186   6.910 334.844   1.382 0.07148   2.85600   4 N
J94P34C 13.2  0.15 J9876 301.423 135.725 155.890  10.422 0.06709   2.99357   4 W
J94T00P 12.9  0.15 J9876 227.604 194.934 202.165   7.273 0.11912   3.13801   5 W
J94V00Y 14.3  0.15 J9876  92.299 291.915 256.190   8.814 0.02963   2.96806   4 W
J94V06R 13.9  0.15 J9876 320.032 280.989  51.794  30.349 0.42624   2.73671   4 W
J94W04C 11.9  0.15 J9876 312.122 115.602 269.522  14.143 0.15998   2.57269   6 W
J95C01S 15.7  0.15 J9876   5.982  71.953 197.651  23.094 0.07757   1.85966   4 A
J95Q02H 14.7  0.15 J9876 307.746 276.048  45.621   6.890 0.13721   2.27476   4 W
J95S03A 14.2  0.15 J9876 285.224 106.973 253.455   6.519 0.22612   2.25846   7 A
J95S03N 14.6  0.15 J9876 357.846 315.010 336.963   4.717 0.17067   2.28294   4 W
J95S03X 14.8  0.15 J9876 349.956  80.113 222.576   4.619 0.20356   2.19726   6 A
J95U07C 13.2  0.15 J9876  18.481 175.477  99.136   7.447 0.12059   2.41275   4 A
J95U08W 12.5  0.15 J9876 183.782  12.619  66.305  13.758 0.09772   2.74567   6 W
J95V00K 14.3  0.15 J9876 318.037 141.647 180.462   2.402 0.20760   2.44131   6 A
J95V18U 11.9  0.15 J9876  42.324 144.569 117.310  10.826 0.04542   3.02439   4 W
J95W00A 13.3  0.15 J9876 320.952  78.302 229.906  14.420 0.10873   2.63575   4 A
J95W00H 13.7  0.15 J9876 264.663 243.656 101.701   3.449 0.04886   2.86610   5 W
J95W02T 14.0  0.15 J9876 334.693  67.651 279.429   2.724 0.18130   2.25088   6 N
J95X01E 12.3  0.15 J9876 179.718 356.465  70.419   6.869 0.01541   3.16624   4 W
J96A01U 13.4  0.15 J9876  58.308 103.197 125.402   2.091 0.10590   3.15431   4 M
J96B03Q 12.8  0.15 J9876 228.050  31.518  44.988   3.346 0.15677   2.90765   5 A
J96V03N 13.4  0.15 J9876  91.976   5.658  72.804   2.124 0.22183   3.19454   4 N
J96X01U 13.4  0.15 J9876  63.859 107.540  93.786   7.931 0.15974   2.41441   5 N
J96X02G 15.4  0.15 J9876  88.645  55.630 102.190   1.866 0.04890   2.26451   5 W
J96X18S 14.1  0.15 J9876  96.686  21.564  80.409   2.781 0.09021   3.07653   4 W
J96X30W 14.5  0.15 J9876 338.548  32.607 261.517   3.801 0.11813   2.16619   5 N
J96Y00B 13.9  0.15 J9876  83.127  56.736  97.322   8.522 0.16407   2.78275   5 N
J97A00U 13.7  0.15 J9876 220.532 339.707  20.657   2.174 0.08686   2.88159   4 N
J97A01Y 13.4  0.15 J9876 167.562  27.161  56.009   5.518 0.03420   2.48270   5 N
J97A04E 13.2  0.15 J9876  99.831  11.401 126.465   6.802 0.20321   2.86542   5 N
J97A06Z 14.3  0.15 J9876 210.624 233.519 158.160   3.466 0.13479   2.53478   4 W
J97A07H 14.1  0.15 J9876 208.556 265.927 151.502   7.166 0.09451   2.32849   4 N
J97A19M 13.9  0.15 J9876 321.956 158.286 146.143   3.189 0.03229   2.30524   5 W
J97B02D 13.4  0.15 J9876 232.617 267.972 128.863  10.060 0.14140   2.29105   5 W
J97B03U 13.1  0.15 J9876 359.693 163.155 100.685   2.791 0.12779   3.11808   5 N
J97C05N 13.5  0.15 J9876  58.288 337.681 210.075   5.309 0.06231   2.81138   4 N
J97C19U 14.2  0.15 J9876 174.963   1.265 112.323   4.209 0.11281   2.33519   5 N
J97C21T 16.0  0.15 J9876  30.715 173.501  92.255   4.357 0.15740   2.44487   5 W
J97D00G 13.7  0.15 J9876  30.583 344.482 267.652   5.158 0.08780   2.39556   4 W
J97E40S 15.2  0.15 J9876 241.476 224.367 196.720   3.966 0.12074   2.31648   4 W
J97F01R 12.4  0.15 J9876 156.018  43.639  91.200  10.196 0.16772   2.42028   5 W
J97G20D 13.0  0.15 J9876 291.432 264.880  96.498   1.003 0.27961   3.02198   8 N
J98D00T 13.9  0.15 J9876 196.111  77.946 265.534   0.872 0.09000   3.05076   5 W
J98D08R 13.7  0.15 J9876  97.980 114.814 246.421   5.413 0.20104   2.26770   6 W
J98D11J 11.4  0.15 J9876 220.295 356.847 327.977   4.616 0.05269   3.89537   5 W
J98F08Z 13.9  0.15 J9876 108.799 341.808 124.424   3.084 0.04798   2.91685   5 W
J98F11Q 14.0  0.15 J9876  20.717 212.454 333.599  11.870 0.20929   2.58897   6 A
J98F60R 13.8  0.15 J9876 156.212  41.362   6.999   1.392 0.05912   2.86986   5 W
J98F62T 14.7  0.15 J9876 183.737  69.309 321.064   1.577 0.17078   2.16408   5 W
J98F64R 14.7  0.15 J9876 124.038 254.955 179.455   1.866 0.15459   2.53682   4 W
J98H51X 13.6  0.15 J9876 307.394 202.064  88.429   2.919 0.10792   3.17832   4 W
J98H52Q 14.5  0.15 J9876 303.896 201.961 117.283   3.098 0.18631   2.20843   5 W
J98HE4U 13.6  0.15 J9876 283.030 158.256 173.062   1.183 0.20447   3.05079   5 W
J98HE8Q 14.5  0.15 J9876 332.950  67.354 231.464   1.628 0.22573   2.36562   4 W
J98J00V 14.8  0.15 J9876 295.791  90.422 233.404   1.525 0.22077   2.38370   5 W
PLS2821 12.9  0.15 J9876  18.295 159.066 116.701   2.582 0.15103   3.12502   5 W
PLS3107 14.5  0.15 J9876 321.326 145.430 214.971  12.807 0.17477   2.62498   5 W
PLS4822 14.2  0.15 J9876 263.170 186.143 135.955   2.740 0.02862   2.90751   4 W
PLS7609 15.1  0.15 J9876 347.690 229.059  45.987   6.460 0.13134   2.30973   4 W
T1S4886 14.2  0.15 J9876 309.678 289.506  30.646   6.687 0.14880   2.43481   7 W
T2S2114 13.8  0.15 J9876 158.568 305.638 183.063   3.472 0.15782   2.38255   7 W
T2S2280 14.7  0.15 J9876 104.048 337.208 177.081   3.123 0.05193   2.18169   7 W
T2S4180 14.7  0.15 J9876 278.353 264.035 103.765   1.798 0.23428   2.37220   5 M
T3S4195 13.9  0.15 J9876   0.338  81.648 184.392  13.866 0.10553   2.36077   5 W
T3S5174 12.7  0.15 J9876   2.388 163.516  83.713  12.974 0.18747   3.16702   7 W

New perturbed one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
J98M05X 18.0  0.15 J9876 352.354  55.692 266.639   9.708 0.61182   2.91777  40 W
J98M24R 19.0  0.15 J9876 357.130  54.302 245.403   6.087 0.44584   1.95954  34 M
J98M24T 15.0  0.15 J9876  34.401 253.641 310.123  34.042 0.65053   2.41745  35 M
J98M30K 15.5  0.15 J9876 339.327 154.670 203.676   5.410 0.43372   2.46112  45 M

New one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
J98M07P 15.0  0.15 J9876 345.882  87.076 224.834   5.209 0.16838   2.44467  32 W
J98O04S 19.0  0.15 J987Q 354.733  31.135 297.494  10.771 0.48066   2.71372   8 M
J98O04X 21.5  0.15 J987Q 306.957 116.539 300.300   4.579 0.49079   1.59202   8 M
J98O06E 14.5  0.15 J987Q 341.994  42.194 295.195   4.870 0.22572   2.39645   3 W

New observations:
     J98M05X  C1998 07 30.88450 19 58 04.01 +26 31 05.4          15.6 V      628
     J98M05X  C1998 07 30.89422 19 58 05.78 +26 31 49.3          15.7 V      628
     J98M05X  C1998 07 30.90672 19 58 08.05 +26 32 46.0          15.5 V      628
     J98M05X  C1998 07 30.91992 19 58 10.40 +26 33 45.7          15.5 V      628
     J98M05X  C1998 08 03.25017 20 09 20.72 +30 33 07.0          16.1 V      670
     J98M05X  C1998 08 03.25417 20 09 21.53 +30 33 23.0                      670
     J98M24R  C1998 08 02.43537 00 19 08.63 +34 33 08.5                      658
     J98M24R  C1998 08 02.43938 00 19 09.08 +34 33 10.6                      658
     J98M24R  C1998 08 02.44329 00 19 09.59 +34 33 12.9                      658
     J98M24R  C1998 08 03.43468 00 21 25.74 +34 41 59.4                      658
     J98M24R  C1998 08 03.44377 00 21 26.85 +34 42 04.2                      658
     J98M24R  C1998 08 03.44968 00 21 27.56 +34 42 07.4                      658
     J98M24T  C1998 08 02.41287 22 00 13.10 +03 40 23.7                      658
     J98M24T  C1998 08 02.41591 22 00 12.72 +03 40 24.9                      658
     J98M24T  C1998 08 02.41911 22 00 12.29 +03 40 26.0                      658
     J98M24T  C1998 08 03.40080 21 58 08.00 +03 46 19.4                      658
     J98M24T  C1998 08 03.40494 21 58 07.48 +03 46 21.0                      658
     J98M24T  C1998 08 03.41211 21 58 06.52 +03 46 23.4                      658
     J98O04X  C1998 08 03.35120 20 40 01.56 -15 27 53.4                      658
     J98O04X  C1998 08 03.35475 20 40 00.89 -15 27 51.9                      658
     J98O04X  C1998 08 03.35833 20 40 00.39 -15 27 52.1                      658

A. U. Tomatic                (C) Copyright 1998 MPC           M.P.E.C. 1998-P07

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