MPEC 1998-Y18 : DAILY ORBIT UPDATE (1998 DEC. 20 UT)
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 1998-Y17
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M.P.E.C. 1998-Y18 Issued 1998 Dec. 20, 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 DEC. 20 UT)
Update to MPEC 1998-Y16
New identifications:
J85C02F J98U29K Doppler
J88X04Y J98V09K Doppler
J89G03N J98V12H Doppler
J89T14J J93K03Q J98F24N Doppler
J92E12M J70E03M J94P18M J96Y01E J98H88Z Gnadig
J93T25P PLS5571 J98W21P Doppler
J98V44D J83W00T J88A04E Williams
J98W02K J94X00U Williams
J98X16G J97L10L Williams
PLS4659 J98U30S Gnadig
New double designation:
J94P18M J94R19K Gnadig
New multiple-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Opp C
J85C02F 14.8 0.15 J991M 267.795 359.496 175.793 9.320 0.16446 2.38503 2 D
J88X04Y 12.5 0.15 J991M 39.083 296.880 65.635 10.366 0.09351 2.98623 2 W
J89G00V 14.8 0.15 J991M 343.269 109.902 223.131 4.118 0.07927 2.61597 2 D
J89G03N 13.3 0.15 J991M 298.000 306.233 186.862 12.137 0.18610 3.19464 2 W
J89T14J 12.7 0.15 J991M 221.267 184.782 172.773 24.245 0.06159 3.22416 3 D
J92E12M 14.2 0.15 J991M 64.011 51.633 144.025 0.869 0.11432 3.11848 7 n
J93F37Y 14.4 0.15 J991M 52.323 211.254 170.623 4.272 0.18605 2.29066 4 W
J93T25P 15.5 0.15 J991M 70.262 307.259 43.186 6.844 0.09705 2.80407 3 D
J93W00D 16.9 0.15 J991M 296.222 132.263 56.586 63.463 0.26661 1.00673 7 M
J96B02N 14.4 0.15 J991M 293.181 304.081 218.376 2.378 0.10455 2.24648 2 W
J96D01S 15.9 0.15 J991M 334.051 329.009 153.502 5.467 0.07440 2.25847 2 M
J96F03G 18.5 0.15 J991M 112.601 23.770 300.009 1.992 0.34968 1.05384 4 M
J96G17N 14.9 0.15 J991M 294.638 333.299 191.212 1.807 0.15143 2.44801 2 W
J97S17O 13.2 0.15 J991M 140.813 160.431 168.607 2.089 0.08604 2.82867 4 W
J98V04B 13.8 0.15 J991M 117.471 180.083 122.453 2.438 0.17507 3.01546 3 W
J98V44D 14.3 0.15 J991M 27.283 340.252 71.309 7.492 0.11245 2.41453 3 W
J98W02K 14.8 0.15 J991M 30.980 184.351 215.100 2.163 0.17810 2.53704 2 W
J98X08X 14.7 0.15 J991M 327.138 15.950 110.760 3.294 0.12625 2.39099 2 W
J98X09S 13.9 0.15 J991M 112.649 122.738 190.720 2.499 0.15712 2.26401 2 W
J98X16G 15.0 0.15 J991M 28.348 4.759 66.577 24.632 0.05723 1.92858 2 W
PLS4659 14.9 0.15 J991M 25.005 210.813 183.225 9.423 0.14145 3.06735 2 n
PLS6319 15.2 0.15 J991M 58.698 113.952 263.209 2.328 0.10708 2.14537 2 W
New perturbed one-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Arc C
J98Q52S 14.2 0.15 J991M 351.120 242.112 261.330 17.701 0.85880 2.19975 122 M
J98Q53R 14.0 0.15 J991M 338.552 75.010 335.340 8.362 0.14276 2.74883 88 W
J98S04T 16.6 0.15 J991M 355.886 206.987 239.396 9.290 0.59700 2.81844 117 M
J98S10W 16.0 0.15 J991M 58.890 152.114 183.390 12.452 0.30242 2.57138 89 W
J98T03T 18.6 0.15 J991M 11.439 48.068 27.821 21.718 0.50147 2.32441 66 M
J98U18T 19.5 0.15 J991M 9.298 49.837 64.781 13.588 0.32956 1.40541 52 M
J98V00R 18.6 0.15 J991M 288.774 170.650 46.488 21.847 0.31860 0.87592 39 M
New one-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Arc C
J98V00J 14.1 0.15 J98BN 338.533 26.993 65.958 15.369 0.16277 2.63997 41 W
J98V05T 12.8 0.15 J98B3 357.151 185.868 239.486 27.258 0.14888 3.11873 12 W
J98V35D 20.2 0.15 J98BN 309.260 295.876 227.635 6.974 0.47635 1.56447 34 M
J98W06R 15.7 0.15 J98BN 49.997 277.999 85.566 8.029 0.14544 2.30521 26 M
J98W06Z 17.2 0.15 J98BN 298.324 110.587 68.863 24.746 0.40827 1.45211 24 M
J98X02N 19.6 0.15 J98CD 14.975 125.680 256.260 1.772 0.54346 2.00314 10 M
J98X08Z 11.9 0.15 J98CD 32.335 77.106 311.325 16.743 0.34164 3.15307 5 M
J98X09D 17.8 0.15 J98CD 351.316 27.589 83.421 15.542 0.49257 2.59574 5 M
J98X12D 20.3 0.15 J98CD 34.543 69.345 259.963 13.660 0.62879 1.41242 5 M
J98X12E 19.1 0.15 J98CD 112.016 353.281 279.785 13.694 0.74436 0.87971 5 M
J98X12O 14.3 0.15 J98CD 46.393 291.254 80.253 6.340 0.26130 2.82010 3EW
J98Y01N 17.6 0.15 J98CD 287.476 147.632 61.508 6.130 0.44921 1.53388 3 M
J98Y03R 13.0 0.15 J98CD 276.199 102.851 118.273 12.456 0.25914 2.79192 3EW
New observations:
J98Q52S C1998 12 19.08911 21 46 30.67 +02 54 02.1 658
J98Q52S C1998 12 19.09220 21 46 30.86 +02 54 01.0 658
J98Q52S C1998 12 19.09573 21 46 31.11 +02 53 59.7 658
J98S04T C1998 12 19.14556 23 10 49.82 -00 14 24.2 658
J98S04T C1998 12 19.15936 23 10 51.86 -00 14 20.4 658
J98S04T C1998 12 19.16325 23 10 52.34 -00 14 20.6 658
J98T03T C1998 12 19.18112 22 50 02.92 +70 33 06.6 658
J98T03T C1998 12 19.18694 22 50 02.50 +70 33 15.4 658
J98T03T C1998 12 19.19007 22 50 02.31 +70 33 19.7 658
J98U18T C1998 12 18.21337 14 37 13.49 +39 29 41.8 17.6 R 118
J98U18T C1998 12 18.22270 14 37 16.62 +39 29 22.3 118
J98V00R C1998 12 19.16823 22 44 55.08 +39 06 53.6 658
J98V00R C1998 12 19.17106 22 44 54.69 +39 06 53.4 658
J98V00R C1998 12 19.17351 22 44 54.31 +39 06 51.9 658
J98V35D C1998 12 19.21994 02 08 17.81 +01 42 44.3 658
J98V35D C1998 12 19.22434 02 08 17.31 +01 42 38.5 658
J98V35D C1998 12 19.22986 02 08 16.73 +01 42 30.2 658
J98W06Z C1998 12 18.06462 04 45 27.61 +53 14 20.9 118
J98W06Z C1998 12 18.06814 04 45 26.11 +53 14 37.6 118
J98X02N C1998 12 19.26219 03 08 15.94 +16 15 24.7 658
J98X02N C1998 12 19.26365 03 08 16.59 +16 15 26.5 658
J98X02N C1998 12 19.26537 03 08 17.41 +16 15 28.9 658
J98X12D C1998 12 19.27583 03 58 31.32 +15 23 44.1 658
J98X12D C1998 12 19.27788 03 58 31.47 +15 23 38.6 658
J98X12D C1998 12 19.28198 03 58 31.88 +15 23 28.8 658
J98X12E C1998 12 19.35064 03 48 56.11 +35 04 34.9 658
J98X12E C1998 12 19.35431 03 48 55.33 +35 04 25.6 658
J98X12E C1998 12 19.35683 03 48 54.73 +35 04 20.4 658
J98Y01N C1998 12 19.37955 05 56 52.07 +30 36 27.2 658
J98Y01N C1998 12 19.38240 05 56 51.66 +30 36 28.5 658
J98Y01N C1998 12 19.38616 05 56 51.11 +30 36 30.8 658
A. U. Tomatic (C) Copyright 1998 MPC M.P.E.C. 1998-Y18
Read MPEC 1998-Y17
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