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MPEC 1998-L23 : DAILY ORBIT UPDATE (1998 JUNE 15 UT)

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M.P.E.C. 1998-L23                                Issued 1998 June 15, 06:05 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 JUNE 15 UT)

                            Update to MPEC 1998-L22

New multiple-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Opp C
J75S01G 15.0  0.15 J9876 105.552  48.410  25.648  10.078 0.09505   2.59923   3 W
J78V04D 14.5  0.15 J9876 318.283 251.918  49.503   3.422 0.08875   2.64504   4 W
J81E07M 13.5  0.15 J9876 318.331  73.706 222.029   5.808 0.20612   2.58692   3 W
J81E22B 14.0  0.15 J9876  60.613  42.859 111.434   2.194 0.12821   3.13367   4 W
J81E28J 14.5  0.15 J9876 268.777 186.644 169.091   1.870 0.18391   2.22204   3 W
J81E28U 15.0  0.15 J9876 308.627  19.439 296.963   4.112 0.19380   2.22687   4 W
J81E30N 13.0  0.15 J9876 259.989 279.789  59.131   1.945 0.17187   3.11085   2 W
J81E31G 15.0  0.15 J9876 283.918   2.009 328.289   3.479 0.16720   2.58142   3 W
J81E38U 15.0  0.15 J9876 351.489  43.335 204.258   3.171 0.13387   2.25097   2 W
J81W09F 15.0  0.15 J9876 281.539 141.817 206.420   6.231 0.13513   2.33779   3 W
J82J02D 15.0  0.15 J9876  42.551  92.418 107.175   4.081 0.06954   2.17350   2 W
J83B00D 12.0  0.15 J9876 211.615 258.798 115.417  15.189 0.15569   2.76313   5 W
J84B00S 13.5  0.15 J9876 232.034 310.578 110.444   6.384 0.10698   2.17634   5 M
J84S00U 14.5  0.15 J9876 288.132  69.040 310.039   2.093 0.23945   2.34776   4 M
J88G00Z 12.0  0.15 J9876 232.523 258.728  30.075   5.665 0.11890   3.09988   3 W
J88P02P 14.5  0.15 J9876 231.151  11.765 354.169   2.477 0.17114   2.38190   4 W
J89S04C 13.0  0.15 J9876  72.322 323.047 191.961  21.574 0.06150   3.15927   3 W
J89W04G 14.0  0.15 J9876 223.657 321.113 103.718   5.861 0.09052   2.19412   5 M
J90E01C 15.5  0.15 J9876  32.984   6.107 204.641   9.879 0.11621   2.44004   3 W
J90Q03J 13.0  0.15 J9876 151.304  71.979 349.315  12.627 0.15436   2.90397   3 W
J90S07S 13.0  0.15 J9876 130.992 350.181  87.796   3.309 0.09692   2.92855   3 W
J90S08S 14.0  0.15 J9876 217.247 159.977 163.844  10.475 0.09210   2.97608   3 W
J90V06E 13.5  0.15 J9876 179.066 202.566 202.205  10.502 0.08916   3.01876   2 W
J91P05L 15.0  0.15 J9876 321.433 348.395 301.159   1.228 0.18674   2.41360   2 W
J91U03H 13.5  0.15 J9876 110.922  65.209  23.382   8.611 0.28814   2.85463   2 W
J91W00B 13.0  0.15 J9876 184.684 315.075  79.171  35.985 0.32969   2.74765   3 M
J92E04V 13.0  0.15 J9876 246.598 202.048 138.670   9.728 0.06851   3.03715   3 W
J92E05U 12.5  0.15 J9876 103.140   4.001  97.513   4.334 0.16114   3.08954   3 W
J92E06G 13.0  0.15 J9876 347.713 129.915 132.095   9.716 0.09305   3.00530   3 W
J92U01F 14.0  0.15 J9876 194.683 349.073  31.337   8.085 0.22061   2.41498   2 W
J93B02W 17.5  0.15 J9876 231.965 287.401 121.176  21.917 0.30613   1.33520   3 M
J93B06D 13.5  0.15 J9876 290.285 329.809 334.349   2.345 0.05405   2.63935   2 W
J93B13H 13.5  0.15 J9876   2.648 352.099 125.296   2.242 0.19782   3.12389   2 W
J93C01R 13.5  0.15 J9876  68.036  24.676 149.440  13.659 0.10500   2.66954   3 W
J93F02X 14.0  0.15 J9876 220.100 240.817 115.575   3.197 0.09930   2.89459   3 W
J93F10Q 13.5  0.15 J9876 108.440  57.966  21.473  10.317 0.10429   2.96550   3 W
J93F24Q 14.0  0.15 J9876 244.102 151.789 201.868   7.902 0.12296   2.80816   3 W
J93F34R 13.0  0.15 J9876 131.017 283.653 157.957   3.964 0.12480   2.84671   7 W
J93F35F 13.5  0.15 J9876  80.754 350.020 131.359   2.470 0.09404   2.92123   2 W
J93F40N 13.5  0.15 J9876 256.337 269.910  48.374   2.759 0.08343   2.93379   4 W
J94A10Y 16.0  0.15 J9876 335.177 234.550  45.414   3.139 0.20679   2.25291   2 W
J94P03E 15.0  0.15 J9876 357.631 101.372 157.689  12.416 0.14768   2.77903   3 W
J94V06R 14.0  0.15 J9876 320.032 280.989  51.794  30.349 0.42624   2.73671   4 M
J95O01S 14.5  0.15 J9876 182.346  67.412 338.948   2.830 0.07305   2.47433   2 W
J95Q00S 15.0  0.15 J9876 346.074 213.678  59.236   5.180 0.15793   2.24967   2 W
J95Q03E 14.5  0.15 J9876 290.323  11.601 324.039   1.742 0.22951   2.37315   2 W
J95S16V 14.5  0.15 J9876  57.153 339.241 171.140   0.269 0.08928   2.85498   2 W
J95S26H 15.0  0.15 J9876 303.683 310.995 354.226   1.748 0.12804   2.53010   2 W
J95S26R 14.0  0.15 J9876 230.078 144.825 201.269   1.706 0.07124   2.87917   4 W
J95U09C 14.5  0.15 J9876 100.697  84.159  40.913   2.409 0.05782   2.93224   3 W
J95U15E 13.5  0.15 J9876  30.831 307.956 240.593   4.110 0.09228   3.12879   3 W
J95U21B 15.5  0.15 J9876 354.168  58.706 208.619   7.595 0.14988   2.45926   3 W
J95U28K 14.5  0.15 J9876 288.437 294.012  40.506   5.704 0.14252   2.44549   2 W
J95W00O 15.0  0.15 J9876 308.093 138.853 198.118   8.202 0.27823   2.38026   3 W
J96T10C 14.5  0.15 J9876  92.292 109.886  22.270   7.103 0.09800   2.22063   3 W
J96T25S 16.0  0.15 J9876  42.909 143.821  39.138   6.922 0.12403   2.27711   2 W
J96U01B 15.0  0.15 J9876 193.071 354.677  45.447   6.014 0.13937   2.18255   2 W
J96Y02D 12.5  0.15 J9876  91.874 110.457   4.280  12.217 0.10620   3.03205   3 W
J96Y03H 11.5  0.15 J9876 166.640 261.391  64.683  16.938 0.09282   3.21444   4 W
J97A02W 13.0  0.15 J9876  78.044 120.056  32.760   4.639 0.17181   3.01878   3 W
J97A05Q 13.5  0.15 J9876  79.692  98.153  63.047   6.628 0.02516   2.83230   2 W
J97A05W 13.5  0.15 J9876  70.719  43.596 114.275   2.404 0.11083   3.13082   2 W
J97B03N 13.0  0.15 J9876 148.270  45.106  44.802   2.599 0.06215   3.01660   3 W
J97C01G 14.0  0.15 J9876 208.546 311.781  95.846   6.168 0.14302   2.58710   2 W
J97W31R 14.0  0.15 J9876  30.181 288.189 168.030   1.321 0.14878   2.40479   3 W
J98A05Z 13.5  0.15 J9876 176.051  14.950 340.552   4.827 0.12709   3.16068   2 W
J98B07P 15.0  0.15 J9876  75.298 275.688 160.425   1.662 0.09753   3.02920   2 W
J98B26E 14.0  0.15 J9876 137.400 243.874 173.192  10.543 0.10811   2.97936   3 W
J98C02R 12.5  0.15 J9876 187.555 186.286 165.718  10.203 0.09660   3.05655   3 W
J98D10H 13.0  0.15 J9876 163.752 195.966 178.595   9.419 0.13999   3.05258   3 W
J98F27Y 14.0  0.15 J9876  48.845 200.255 297.024   2.644 0.10920   3.02438   3 W
J98F43A 14.0  0.15 J9876 314.620  25.784 233.471   1.112 0.11815   2.97324   2 W
J98F43V 14.0  0.15 J9876 307.412 260.211 359.488   9.639 0.05128   2.97309   2 W
J98F53A 13.5  0.15 J9876  98.918  82.280   4.909   5.271 0.14706   3.20341   3 W
J98F53Z 14.5  0.15 J9876 189.670 156.133 223.819   5.020 0.18861   2.29564   4 W
J98F56A 14.0  0.15 J9876 354.140  47.229 171.018  14.827 0.03878   2.55490   3 W
J98F60R 14.0  0.15 J9876 156.213  41.362   6.999   1.392 0.05912   2.86986   5 W
J98F65T 15.0  0.15 J9876 316.252 287.987 355.521   6.283 0.15131   2.20961   2 W
J98F69X 14.5  0.15 J9876 317.862 145.735 133.772   3.956 0.16180   2.46043   3 W
J98F72O 14.0  0.15 J9876 352.132 211.668  13.614   5.728 0.06798   2.90094   3 W
J98F73Y 13.0  0.15 J9876 199.068  11.216   4.305  10.019 0.10854   3.01723   2 W
J98F97F 13.5  0.15 J9876 359.502 319.199 254.553   4.224 0.16078   2.55734   2 W
J98FB1X 12.5  0.15 J9876  91.148 233.047 248.301   9.329 0.06002   2.99430   3 W
J98FB3Y 13.0  0.15 J9876 204.585 117.681 251.357   6.413 0.09643   3.07688   3 W
J98FB7R 12.5  0.15 J9876 121.284 219.331 237.438   9.025 0.07363   3.00276   4 W
J98FB8E 13.0  0.15 J9876  32.315 326.783 223.611   9.151 0.05584   2.76506   3 W
J98FC0S 14.0  0.15 J9876  91.749 273.836 170.758  13.276 0.16319   2.99613   2 W
J98FC5Z 13.5  0.15 J9876 271.101  25.978 278.180   6.721 0.04316   3.22820   4 W
J98FC6K 14.5  0.15 J9876 174.065 177.719 231.732   2.857 0.14191   2.18357   3 W
J98H17W 14.5  0.15 J9876 209.883  63.704 310.301   3.607 0.16150   2.21655   5 W
J98H20F 14.5  0.15 J9876 326.989  97.164 193.532   2.762 0.10575   2.60411   3 W
J98H31Y 15.5  0.15 J9876 322.449  32.633 242.368   2.609 0.12561   2.23203   2 W
J98H42T 14.5  0.15 J9876 322.040 101.152 181.604   4.015 0.04177   2.30832   3 W
J98H68N 13.5  0.15 J9876 317.904   5.270 272.578   3.274 0.11057   3.20706   2 W
J98H75A 14.0  0.15 J9876 209.166 216.182 168.499   2.184 0.07587   2.30711   4 W
J98H93V 13.5  0.15 J9876 347.108 271.769 336.184   3.290 0.05071   3.07578   3 W
J98H98N 14.0  0.15 J9876  89.506  97.465  33.432   5.501 0.14495   2.62675   2 W
J98H99Z 14.5  0.15 J9876  14.124  71.822 150.758   5.437 0.05432   2.55990   4 W
J98HA0J 13.5  0.15 J9876  95.175 296.747 191.772   8.912 0.10840   2.77776   2 W
J98HA1F 15.0  0.15 J9876 323.033 181.203 122.242   3.911 0.26127   2.32789   4 W
J98HD3A 13.0  0.15 J9876 161.734 197.734 206.311  16.230 0.09211   3.12804   2 W
J98HE8H 16.0  0.15 J9876   5.491 243.471   5.319   0.961 0.16861   2.34131   2 W
J98HE9U 15.5  0.15 J9876 327.325 282.501  20.611   3.316 0.17908   2.27239   3 W
J98J00A 13.0  0.15 J9876 348.086 124.765 144.482   8.061 0.14014   3.08492   4 W
J98J02D 15.5  0.15 J9876 339.874  96.484 186.934   4.607 0.18404   2.28923   3 W
J98J03E 14.0  0.15 J9876 325.199 109.492 184.011   7.171 0.13392   2.35958   4 W
J98K01S 14.5  0.15 J9876 303.603  83.961 233.720   4.710 0.17087   2.22710   2 W
J98K07V 14.0  0.15 J9876 327.189 134.723 149.845   2.918 0.04790   2.96362   2 W
J98K39S 14.0  0.15 J9876 170.475 279.239 162.849   2.336 0.03313   2.83255   3 W
J98K48X 12.5  0.15 J9876 347.302 142.466 116.555  10.915 0.05093   3.00897   3 W
T1S3033 14.0  0.15 J9876 310.680 301.799   6.321   6.378 0.13950   2.43741   3 W
T2S2187 15.0  0.15 J9876  84.591 146.868 341.681   2.094 0.15404   2.43258   2 W
T2S3193 13.5  0.15 J9876 173.403 248.580 150.448   9.064 0.04617   3.08082   3 W
T3S4074 15.0  0.15 J9876  43.958  91.433  96.037   3.311 0.08387   2.39752   4 W

New perturbed one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
J98A09V 15.0  0.15 J9876  75.841 209.509 312.169   0.510 0.06574   2.17212 138 W
J98E03C 16.5  0.15 J9876 359.457 128.365 128.381   8.365 0.51302   2.13120 105 M
J98F05M 16.0  0.15 J9876  40.874 311.447 177.079  11.505 0.55462   2.26524  83 M
J98H01K 19.5  0.15 J9876  12.198  24.155 213.860   7.941 0.42649   2.15804  75 M
J98H01L 19.0  0.15 J9876 266.976 148.412 213.644  20.047 0.18719   1.24615  56 W
J98H03M 18.5  0.15 J9876 284.506 136.939 210.873  39.341 0.06215   1.24671  53 W
J98H07Z 17.0  0.15 J9876  11.545 358.079 214.602  23.160 0.43719   3.24086  52 M
J98H41J 18.0  0.15 J9876 310.922 120.107 211.929  38.875 0.12486   1.36330  48 M
J98H50T 14.5  0.15 J9876  81.379 110.795  18.864  13.192 0.12951   2.69686  62 W
J98HA8U 17.0  0.15 J9876   0.903 195.101  63.547   9.313 0.50600   2.75332  50 M
J98HB4M 13.0  0.15 J9876 274.263 226.435  93.302  10.867 0.07491   3.05885  65 W
J98K02U 17.0  0.15 J9876 343.054 119.134 206.677   4.887 0.55370   2.24960  54 M

New one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
J97W35C 13.0  0.15 J9817 276.514  49.150 107.037   3.436 0.02147   2.92485  89 W
J98D20U 14.0  0.15 J982G  58.019 192.841 166.169   2.736 0.22313   2.17214   5EW
J98D29S 12.5  0.15 J9838 254.649  82.095 169.398   9.395 0.03359   3.11515  28 W
J98F12T 14.0  0.15 J9838  25.286 308.232 106.516   8.553 0.23009   2.43832   7 W
J98F46D 16.5  0.15 J9838 300.310 227.544  14.945   4.298 0.06312   2.15290  27 W
J98F51L 14.0  0.15 J983S  73.758 340.054 108.872   2.755 0.17546   3.09768  31 W
J98F84W 13.0  0.15 J9838  57.365  73.088  25.494  15.122 0.06479   3.12494  23DW
J98K03D 21.0  0.15 J985R  11.256 323.898 241.755  29.247 0.51195   2.05081  21 W
J98K03E 15.5  0.15 J985R  21.894 130.443  63.018  47.930 0.25491   2.05305  18 M
J98K09H 18.5  0.15 J985R 350.644 184.971  82.810  17.670 0.45789   2.20735  18 W
J98K17H 16.5  0.15 J985R 346.959  71.219 220.402  22.405 0.42808   2.34390  16 W
J98K17K 16.5  0.15 J985R  50.933 333.826 141.515  11.146 0.52469   1.42517  17 M
J98K54E 14.0  0.15 J984H 319.530 141.164 148.214  16.100 0.16090   2.60213  58 W
J98K56K 16.0  0.15 J985R   3.645 127.585 106.263  25.864 0.51890   3.20302  13 M
J98L00D 20.5  0.15 J985R   7.960 347.696 247.291  22.680 0.17632   1.44957  11 W

New observations:
     J98E03C  C1998 06 14.86164 11 16 55.90 +20 37 41.5                      046
     J98E03C  C1998 06 14.86278 11 16 56.10 +20 37 40.3          18.0 V      046
     J98E03C  C1998 06 14.86502 11 16 56.48 +20 37 37.5                      046
     J98F05M  C1998 06 13.28353 12 56 22.70 +08 37 10.7                      658
     J98F05M  C1998 06 13.29058 12 56 23.43 +08 37 04.9                      658
     J98F05M  C1998 06 13.29348 12 56 23.78 +08 37 02.7                      658
     J98F05M  C1998 06 14.86788 12 59 11.24 +08 15 27.8          18.6 V      046
     J98F05M  C1998 06 14.87062 12 59 11.50 +08 15 25.5                      046
     J98F05M  C1998 06 14.87385 12 59 11.81 +08 15 23.0                      046
     J98H01K  C1998 06 14.90377 14 41 28.75 +04 54 36.7                      046
     J98H01K  C1998 06 14.90701 14 41 29.29 +04 54 36.2                      046
     J98H01L  C1998 06 13.23648 12 45 20.49 +10 10 34.5                      658
     J98H01L  C1998 06 13.24368 12 45 20.87 +10 10 38.3                      658
     J98H01L  C1998 06 13.25059 12 45 21.43 +10 10 41.6                      658
     J98H03M  C1998 06 13.25720 13 51 06.37 +44 48 32.9                      658
     J98H03M  C1998 06 13.26104 13 51 06.45 +44 48 34.9                      658
     J98H03M  C1998 06 13.26648 13 51 06.61 +44 48 37.7                      658
     J98H41J  C1998 06 14.32112 15 01 56.38 +48 47 08.8                      658
     J98H41J  C1998 06 14.32495 15 01 56.07 +48 47 11.7                      658
     J98H41J  C1998 06 14.32903 15 01 55.86 +48 47 15.3                      658
     J98H41J FC1998 06 14.91262 15 01 28.78 +48 54 51.9          19.6 V      046
     J98K02U  C1998 06 14.88021 14 28 52.55 -04 35 58.4          17.7 V      046
     J98K02U  C1998 06 14.88440 14 28 52.26 -04 35 55.3                      046
     J98K02U  C1998 06 14.88667 14 28 52.12 -04 35 53.6                      046
     J98K03D  C1998 06 14.40383 16 20 36.13 +30 09 29.7                      658
     J98K03D  C1998 06 14.40847 16 20 36.56 +30 09 34.7                      658
     J98K03D  C1998 06 14.41366 16 20 37.06 +30 09 39.3                      658
     J98K09H  C1998 06 14.23403 15 04 34.14 -06 16 49.6                      670
     J98K09H  C1998 06 14.24271 15 04 33.89 -06 17 35.6          17.4 V      670
     J98K09H  C1998 06 14.25833 15 04 33.48 -06 18 57.1          17.4 V      670
     J98K09H  C1998 06 14.26944 15 04 33.22 -06 19 54.1                      670
     J98K17K  C1998 06 14.84616 13 42 35.93 +13 59 36.5                      046
     J98K17K  C1998 06 14.84831 13 42 36.15 +13 59 33.1                      046
     J98K17K  C1998 06 14.85071 13 42 36.32 +13 59 28.4                      046
     J98K17K  C1998 06 14.85226 13 42 36.50 +13 59 25.2                      046
     J98L00D  C1998 06 13.30089 16 34 38.93 +06 34 35.0                      658
     J98L00D  C1998 06 13.30750 16 34 38.84 +06 35 05.7                      658
     J98L00D  C1998 06 13.31538 16 34 38.66 +06 35 42.2                      658
     J98L00D  C1998 06 14.33278 16 34 27.98 +07 52 03.3                      658
     J98L00D  C1998 06 14.33587 16 34 27.95 +07 52 16.7                      658
     J98L00D  C1998 06 14.33913 16 34 27.89 +07 52 31.0                      658

A. U. Tomatic                (C) Copyright 1998 MPC           M.P.E.C. 1998-L23

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