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IAU Minor Planet Center

Minor Planet Center

MPEC 1999-H05: DAILY ORBIT UPDATE (1999 APR. 18 UT)

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


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M.P.E.C. 1999-H05                                Issued 1999 Apr. 18, 06:07 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  ISSN 1523-6714

                       DAILY ORBIT UPDATE (1999 APR. 18 UT)

                            Update to MPEC 1999-H02

New identification:
         J91G00O  J99H00C                                     Marsden

New multiple-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Opp C
J79M02D 14.4  0.15 J991M  93.176 248.390 186.202   3.382 0.18045   2.29897   7 M
J81E10T 13.4  0.15 J991M 281.878 310.841 336.771  12.835 0.17003   2.69699   5 M
J81Q03U 14.0  0.15 J991M 262.041 151.072 151.683  10.292 0.17652   2.39676   5 M
J84O00G 11.7  0.15 J991M 264.860 130.726 154.603   2.981 0.15576   3.09312   2 M
J86T00B 13.7  0.15 J991M 162.772 353.776   1.234  14.653 0.22157   2.34253   4 M
J88E01R 13.7  0.15 J991M 287.095 239.389  27.306   7.158 0.09415   2.35032   7 M
J89C00H 12.7  0.15 J991M  13.699  18.914 136.863  16.126 0.20540   2.84674   3 M
J90S07Z 13.7  0.15 J991M  40.626  99.697  40.622   6.545 0.10656   2.24208   4 M
J91G00O 19.8  0.15 J991M 349.424  88.781  24.791   9.556 0.65304   1.92535   2 M
J93Q01S 15.6  0.15 J991M 289.641 315.780 323.274   1.803 0.19954   2.17140   4 M
J94G00T 13.0  0.15 J991M 342.200 111.018  71.562   3.424 0.17718   3.03337   4 M
J94L00R 12.0  0.15 J991M 329.629 129.196  95.007  12.666 0.05312   3.07897   5 M
J95C00W 14.3  0.15 J991M 314.337  96.975 137.526   6.856 0.06952   2.31175   3 M
J95D01O 14.3  0.15 J991M 341.753 174.708  33.314   4.861 0.18733   2.42713   5 M
J95L00H 14.3  0.15 J991M 279.703 266.055  49.640  11.450 0.40776   2.69468   4 M
J95Q03S 12.3  0.15 J991M 188.797  67.812 305.607  12.402 0.11827   3.17482   6 M
J96H24H 15.0  0.15 J991M 226.041 257.403  71.129   4.279 0.20797   2.17701   3 M
J96O02P 14.3  0.15 J991M 230.160 152.906 175.735  13.545 0.24170   2.40298   4 M
J96P06Y 14.7  0.15 J991M 258.939 283.595  30.211  23.213 0.23255   2.31053   3 M
J96U00B 13.3  0.15 J991M 226.656  91.452 247.774   1.006 0.01232   2.86903   5 M
J96U01N 13.8  0.15 J991M 236.855  65.623 261.103  13.401 0.13245   2.60524   2 M
J96V01P 12.9  0.15 J991M 223.359  83.020 269.206  13.369 0.28803   2.64901   3 M
J96V06Q 13.1  0.15 J991M 275.978 229.649  71.402  13.858 0.18520   2.65054   4 M
J97T00E 13.7  0.15 J991M  78.384  35.561  27.061   9.450 0.18948   2.62627   2 M
J97W00K 13.5  0.15 J991M 259.012   8.789 256.410   1.824 0.00865   2.62956   3 M
J97W02P 13.1  0.15 J991M  63.446  28.863  82.273  11.181 0.09584   2.62714   3 M
J97W21P 10.6  0.15 J991M  42.388  37.612  91.683  17.956 0.09589   3.18332   2 N
J97Y07Z 15.0  0.15 J991M 117.944 148.994 280.978  10.484 0.19392   2.53435   2 M
J97Y10Q 13.1  0.15 J991M  75.499  36.965  78.068   9.692 0.08568   2.93089   2 M
J97Y14P 14.1  0.15 J991M 173.591  48.001 331.133   1.141 0.07360   2.89625   2 M
J97Y14Q 14.1  0.15 J991M 352.210 209.314   7.019   0.555 0.14471   3.17242   4 M
J97Y17B 13.2  0.15 J991M 305.330 309.432 306.776   0.947 0.02144   2.88519   4 M
J98A00V 13.4  0.15 J991M 310.550 130.381 114.902  22.403 0.00760   3.14995   2 M
J98C00H 12.8  0.15 J991M 142.344 293.616 106.488  22.762 0.06862   2.69123   3 M
J98D00X 14.2  0.15 J991M 248.134 229.373  89.842   7.332 0.12802   2.32647   2 M
J98S49S 15.8  0.15 J991M   8.199 102.252  41.729  10.761 0.63936   1.92425   2 M
J98T03U 15.0  0.15 J991M 286.482  84.500 102.400   5.409 0.48388   0.78723   4 M
J99D02M 12.4  0.15 J991M  84.940 352.371  60.272  14.903 0.16907   2.87009   6 M
T1S3188 13.9  0.15 J991M 316.674  56.941 188.076  27.043 0.21504   3.15148   2 M
T3S3507 15.1  0.15 J991M 293.773  81.753 202.963   5.884 0.32639   2.16990   4 M

New perturbed one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
J99D02B 19.1  0.15 J991M 339.645 251.576 328.275  11.616 0.62073   2.99853  59 M
J99F19N 22.1  0.15 J991M 312.528  35.078 191.489   2.329 0.39210   1.64936  28 N
J99G03U 19.0  0.15 J991M 333.194   8.577 195.749  12.789 0.50855   2.08843   6 N

New one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
J99C04H 17.3  0.15 J9933  10.145 158.596 346.385   3.579 0.22711   2.56546  65 M
J99E00K 15.0  0.15 J993N  72.671 196.759 253.264   1.413 0.15779   2.39039  29 M
J99E00L 12.9  0.15 J9933 317.992  50.044 183.748  17.066 0.17280   3.11018  55 M
J99E05E 18.4  0.15 J993N 353.530 192.818 355.577  31.011 0.28175   1.66916  32 M
J99E05G 12.3  0.15 J993N 174.105 284.106  81.205  11.841 0.14624   3.01630  32 N
J99F03M 15.9  0.15 J993N 324.632 223.641  15.883  20.984 0.21950   2.42081  28 M
J99F03O 15.2  0.15 J993N  35.852 303.040 184.376  23.487 0.30975   2.66356  28 M
J99F03P 15.9  0.15 J993N  41.544 312.290 180.455  23.471 0.18801   2.32500  28 M
J99F03V 14.2  0.15 J993N 104.705 250.439 177.630   2.225 0.07675   2.92277  30 M
J99F03W 14.3  0.15 J993N 301.170  56.440 185.112   1.668 0.07309   2.95062  28 M
J99F17J 15.1  0.15 J993N 352.510  14.923 192.812  17.818 0.24420   2.69960  28 M
J99F19S 14.4  0.15 J993N 293.086 326.484 278.712   0.775 0.03158   2.90153  28 M
J99F30F 14.9  0.15 J993N  93.111  53.359  35.018   7.789 0.10093   2.21304  28 M
J99F32K 14.7  0.15 J993N 297.831 262.577  26.851  12.169 0.27712   2.42117  28 M
J99F53N 18.3  0.15 J993N 334.196 191.483  50.718  20.127 0.45296   1.72987  18 M
J99G00J 15.3  0.15 J993N 286.712 263.488   9.064   2.436 0.15571   2.44861  13 M
J99G00L 15.9  0.15 J994C 343.645 163.845  41.580   3.186 0.14538   2.39803  11 M
J99G01H 14.8  0.15 J994C   8.701 131.402  68.156   6.728 0.08923   2.24569   7 N
J99G01J 14.0  0.15 J994C 335.730 159.570  79.115   7.018 0.06719   2.50619   7 N
J99G01K 13.7  0.15 J994C 300.272 226.411  49.533  15.983 0.04689   2.62544   8 N
J99G01L 14.4  0.15 J994C 338.124 135.191 113.190   4.164 0.26315   2.56688   7 N
J99G01M 13.2  0.15 J994C  37.332  81.182  86.223   5.668 0.07938   2.21451   7 N
J99G01N 14.0  0.15 J994C 358.727  32.630 181.360  12.454 0.12554   2.69248   7 N
J99G01Z 16.0  0.15 J994C  91.995  49.575  47.903   7.482 0.10672   2.17899   9 M
J99G02C 13.4  0.15 J994C  85.614 255.438 182.090   8.886 0.19202   2.81643   9 M
J99G02D 13.6  0.15 J994C 216.056 327.670   5.588   9.638 0.08518   3.02260   9 M
J99G02H 15.5  0.15 J993N  14.671 111.949  23.746  14.104 0.44618   3.01360  32 M
J99G02J 16.9  0.15 J993N 227.086 142.319 196.347  11.284 0.19807   1.53558  29 M
J99G04A 14.6  0.15 J994C 337.134 104.330 118.399   3.956 0.25162   2.63606   6EM
J99G04J 15.1  0.15 J994C 227.075 211.778 148.198  34.478 0.80833   1.34145   8 M
J99G04K 16.1  0.15 J994C 308.738 146.605 168.475   5.279 0.49020   1.95671   7 M
J99G05A 15.1  0.15 J994C 153.385  31.912  26.920  16.289 0.07384   2.57918   3 M
J99G05H 16.0  0.15 J993N  98.846  45.257  23.357   3.243 0.15138   2.23807   8 M
J99G05Y 19.3  0.15 J994C  52.012 232.026 203.535  24.383 0.61315   1.14405   3 M
J99G05Z 17.6  0.15 J993N 284.721 267.398  25.461   1.058 0.28752   2.22321   7 M
J99G06A 17.2  0.15 J993N 160.391   5.381  12.938  10.291 0.20617   2.00154   7 M

New observations:
     J98S49S  C1999 04 16.74042 20 14 30.40 -28 23 42.2          18.6 R      426
     J98S49S  C1999 04 16.75224 20 14 31.07 -28 23 46.1          18.7 R      426
     J98S49S  C1999 04 16.76118 20 14 31.63 -28 23 49.4          18.4 R      426
     J99D02B  C1999 04 16.41883 09 20 05.73 -22 39 12.3          18.4 R      426
     J99D02B  C1999 04 16.42495 09 20 05.72 -22 39 26.9          18.4 R      426
     J99D02B  C1999 04 16.43179 09 20 05.65 -22 39 43.9          18.4 R      426
     J99E05E  C1999 04 16.40171 09 07 10.68 -24 10 28.3          19.0 R      426
     J99E05E IC1999 04 16.40631 09 07 10.45 -24 10 40.6          18.4 R      426
     J99E05E  C1999 04 16.41166 09 07 10.08 -24 10 56.2          19.4 R      426
     J99F19N  C1999 04 16.72756 15 53 39.41 +12 01 03.6          15.2 V      355
     J99F19N  C1999 04 16.72878 15 53 42.28 +12 01 05.2                      355
     J99F19N  C1999 04 16.73073 15 53 46.82 +12 01 09.4                      355
     J99F53N VC1999 04 17.89366 12 05 00.30 +77 34 18.3                      118
     J99F53N  C1999 04 17.89618 12 04 58.93 +77 34 21.5          16.8 R      118
     J99F53N  C1999 04 17.90035 12 04 56.02 +77 34 26.5                      118
     J99G02J  C1999 04 16.36105 12 56 50.87 -03 38 58.9          18.3        704
     J99G02J  C1999 04 16.37253 12 56 49.78 -03 38 45.7          18.8        704
     J99G02J  C1999 04 16.38455 12 56 48.90 -03 38 27.9          18.7        704
     J99G02J  C1999 04 16.39663 12 56 48.16 -03 38 18.3          18.7        704
     J99G02J  C1999 04 16.40853 12 56 47.10 -03 38 00.8          18.7        704
     J99G02J  C1999 04 16.51534 12 56 39.95 -03 35 43.5          17.3 R      426
     J99G02J  C1999 04 16.52172 12 56 39.49 -03 35 35.6          17.5 R      426
     J99G02J  C1999 04 16.52810 12 56 38.95 -03 35 27.7          17.5 R      426
     J99G02J  C1999 04 17.83981 12 55 01.46 -03 10 01.6          16.9 R      046
     J99G02J  C1999 04 17.84176 12 55 01.27 -03 09 59.5                      046
     J99G02J  C1999 04 17.84346 12 55 01.17 -03 09 57.1                      046
     J99G02J  C1999 04 17.84458 12 55 01.06 -03 09 55.4                      046
     J99G03U  C1999 04 16.70105 16 45 34.81 +38 24 45.6          14.7 V      355
     J99G03U  C1999 04 16.70221 16 45 35.88 +38 24 46.8                      355
     J99G03U  C1999 04 16.70326 16 45 36.88 +38 24 48.1                      355
     J99G04J  C1999 04 17.86118 12 10 20.41 +36 25 27.4                      046
     J99G04J  C1999 04 17.86296 12 10 20.20 +36 25 29.7                      046
     J99G04J  C1999 04 17.86477 12 10 20.05 +36 25 29.5                      046
     J99G04J  C1999 04 17.86653 12 10 19.78 +36 25 30.4                      046
     J99G04J  C1999 04 17.87028 12 10 19.37 +36 25 31.8                      046
     J99G04K  C1999 04 14.61485 14 03 49.11 -04 27 24.4          17.8 V      903
     J99G04K  C1999 04 14.61836 14 03 48.82 -04 27 21.1                      903
     J99G04K  C1999 04 14.62541 14 03 48.32 -04 27 15.3                      903
     J99G04K  C1999 04 16.41957 14 01 37.13 -04 01 55.0          16.8        704
     J99G04K  C1999 04 16.43064 14 01 36.29 -04 01 46.6          17.1        704
     J99G04K  C1999 04 16.44173 14 01 35.44 -04 01 37.8          17.1        704
     J99G04K  C1999 04 16.45254 14 01 34.60 -04 01 27.9          17.0        704
     J99G04K  C1999 04 16.46310 14 01 33.71 -04 01 19.9          17.0        704
     J99G04K  C1999 04 17.92569 13 59 43.25 -03 40 15.1          16.2 R      046
     J99G04K  C1999 04 17.92697 13 59 43.14 -03 40 13.9                      046
     J99G04K  C1999 04 17.92816 13 59 43.06 -03 40 13.2                      046
     J99G04K  C1999 04 17.92933 13 59 42.98 -03 40 12.1                      046
     J99G05Y  C1999 04 17.64421 12 37 30.96 -00 28 03.5                      327
     J99G05Y  C1999 04 17.64750 12 37 30.70 -00 27 41.6                      327
     J99G05Y  C1999 04 17.65045 12 37 30.49 -00 27 22.0          17.5        327

A. U. Tomatic                (C) Copyright 1999 MPC           M.P.E.C. 1999-H05

Read MPEC 1999-H04 Read MPEC 1999-H06


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