MPEC 1999-B13 : DAILY ORBIT UPDATE (1999 JAN. 21 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 1999-B12
Read MPEC 1999-B14
M.P.E.C. 1999-B13 Issued 1999 Jan. 21, 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 (1999 JAN. 21 UT)
Update to MPEC 1999-B12
New identifications:
J90S03A J99B01T Williams
J92E09L J90V10Z J98H22W Doppler
J92E14U J96Y03M J98FB8O Doppler
J93U03C J80V00T J99B01U Williams
J94P01M J99B01Z Bowell
J94P01M J99B01Z Williams
J96T40D J99A25T Williams
J97J18E J93F80A Doppler
J98X62O J94C18S Williams
J98Y01T J90Q19S J96G18Y Williams
J98Y01U J97S26W Williams
T3S3140 J92E10J Doppler
New double designations:
J90Q19S J90R11T Williams
J96G18Y J96F23X Williams
J97J18E J97L14Y Doppler
New multiple-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Opp C
J76U04J 13.7 0.15 J991M 32.825 324.234 85.656 3.468 0.20501 2.67349 5 W
J78S06S 14.2 0.15 J991M 125.831 37.833 331.617 2.671 0.19069 2.43476 3 W
J81E21G 13.8 0.15 J991M 69.110 247.506 160.709 5.985 0.08981 3.38998 5 W
J85P00N 11.9 0.15 J991M 79.610 264.847 152.112 17.355 0.11838 3.13028 5 W
J89S01O 14.1 0.15 J991M 317.817 52.942 81.115 5.094 0.12316 2.63316 2 W
J89S03T 15.1 0.15 J991M 22.622 307.145 136.017 3.035 0.11057 2.60606 3 W
J90K00X 13.5 0.15 J991M 207.643 168.121 104.922 5.436 0.14873 2.20986 6 W
J90S03A 13.9 0.15 J991M 256.616 118.599 143.720 6.733 0.14966 2.25382 2 W
J90S10X 13.6 0.15 J991M 146.578 33.718 311.013 5.812 0.07963 2.31598 4 W
J91G07X 13.6 0.15 J991M 40.109 47.278 3.876 9.098 0.12921 2.75915 5 W
J91S02K 12.9 0.15 J991M 157.692 351.938 328.868 9.472 0.12074 3.04997 2 W
J91V04E 14.3 0.15 J991M 112.746 205.486 147.269 4.833 0.18801 2.19779 7 W
J91X00K 14.2 0.15 J991M 314.289 290.621 240.133 4.851 0.10622 2.24053 7 W
J92E09L 14.1 0.15 J991M 135.903 338.046 112.861 5.671 0.13860 3.16597 3 D
J92E14U 13.6 0.15 J991M 329.369 351.567 303.391 3.976 0.11924 3.12898 3 D
J93O13G 14.4 0.15 J991M 57.312 125.179 303.679 1.722 0.17920 2.38894 5 W
J93U03C 13.5 0.15 J991M 70.209 90.995 318.403 1.208 0.21541 2.66446 3 W
J94A01P 12.3 0.15 J991M 331.349 192.887 316.818 19.496 0.21649 2.98519 4 W
J94P01M 15.2 0.15 J991M 282.113 83.135 124.057 24.758 0.06071 1.94616 2 W
J94P15X 15.3 0.15 J991M 11.760 302.579 159.527 2.212 0.12877 2.20769 2 W
J95D00A 13.3 0.15 J991M 42.461 7.458 49.391 8.314 0.11429 2.70672 5 W
J96T40D 13.5 0.15 J991M 169.722 221.827 117.890 2.380 0.14190 3.09970 2 W
J97J18E 16.0 0.15 J991M 171.642 99.786 125.304 2.950 0.16403 2.40255 2 D
J97K00A 12.5 0.15 J991M 107.590 62.845 254.355 12.909 0.15091 2.65277 2 W
J97K00W 14.6 0.15 J991M 105.227 215.952 127.290 6.354 0.21966 2.19169 4 W
J97R00Z 13.8 0.15 J991M 2.104 150.768 302.899 4.487 0.06665 2.77148 2 W
J97R01R 15.0 0.15 J991M 186.810 242.640 67.023 2.331 0.08758 2.19985 4 W
J97R09M 15.0 0.15 J991M 149.433 324.007 356.595 12.575 0.16519 2.74912 2 W
J97V08Y 12.8 0.15 J991M 120.007 59.084 304.968 8.595 0.10283 3.05817 5 W
J97W37B 11.8 0.15 J991M 264.129 144.567 86.684 11.869 0.09813 3.21594 2 W
J98V35F 11.9 0.15 J991M 303.011 301.032 188.200 10.126 0.05184 3.01204 3 W
J98W00H 14.3 0.15 J991M 247.228 130.499 77.978 5.798 0.15119 2.41172 3 W
J98X16W 12.6 0.15 J991M 232.017 217.801 38.815 2.167 0.07828 2.88932 4 W
J98X53B 13.5 0.15 J991M 28.022 152.648 282.856 13.051 0.12866 2.62349 3 W
J98X62O 16.0 0.15 J991M 17.403 105.708 343.753 20.278 0.05272 1.90176 2 W
J98Y00R 11.8 0.15 J991M 209.035 349.078 277.873 10.487 0.15621 3.04176 3 W
J98Y01T 14.1 0.15 J991M 73.479 234.543 173.311 1.994 0.21486 2.35432 3 W
J98Y01U 14.2 0.15 J991M 50.443 268.611 173.936 2.767 0.14462 2.45341 2 W
J98Y03T 12.9 0.15 J991M 258.000 62.865 151.017 2.537 0.01593 2.90003 2 W
J98Y09U 13.6 0.15 J991M 254.344 109.938 129.093 12.831 0.13546 2.36344 2 W
J98Y09X 15.6 0.15 J991M 356.931 246.575 237.907 1.291 0.16614 2.29954 2 W
J99A02A 14.0 0.15 J991M 90.133 112.478 259.238 4.181 0.07267 2.54306 2 W
J99A02C 13.7 0.15 J991M 245.660 37.106 204.618 2.008 0.18372 2.36432 3 W
J99A04J 15.1 0.15 J991M 66.756 161.117 217.406 1.522 0.22425 2.38037 3 W
PLS2778 14.7 0.15 J991M 235.465 85.259 167.695 1.620 0.02491 2.39556 3 W
PLS4716 14.6 0.15 J991M 220.502 248.646 19.770 6.852 0.07404 2.75594 4 W
T1S1217 13.8 0.15 J991M 52.131 90.489 335.662 2.463 0.11277 2.54615 6 W
T3S3140 16.6 0.15 J991M 245.458 45.586 268.590 0.250 0.04050 2.20334 2 D
New perturbed one-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Arc C
J98S35R 16.4 0.15 J991M 328.776 69.874 40.171 3.473 0.11907 2.23318 120 W
J98T03U 15.0 0.15 J991M 286.482 84.501 102.400 5.409 0.48388 0.78723 98 W
J98T06Y 14.7 0.15 J991M 70.646 223.668 104.086 8.744 0.23498 2.68834 96 W
J98U08F 13.6 0.15 J991M 243.846 141.585 50.674 7.297 0.08765 2.25902 94 W
J98U20Y 15.0 0.15 J991M 355.645 45.133 34.513 1.748 0.14645 2.43038 82 W
J98U22T 15.5 0.15 J991M 33.799 314.541 71.302 14.069 0.15913 2.54402 83 W
J98V18H 15.3 0.15 J991M 54.848 91.000 270.281 5.173 0.16538 2.14103 91 W
J98W01K 14.6 0.15 J991M 76.513 350.219 336.188 15.141 0.14427 2.51873 60 W
J98X05A 18.8 0.15 J991M 358.597 211.188 274.261 31.737 0.30605 1.55692 38 W
J98X11H 13.5 0.15 J991M 347.687 25.064 73.761 13.525 0.13214 2.69860 141 W
J98X16R 18.5 0.15 J991M 351.427 67.960 92.130 20.574 0.58039 2.27561 36 W
J99A04F 18.3 0.15 J991M 4.416 154.684 295.062 12.558 0.61688 2.82152 94 W
New one-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Arc C
J98W09E 12.4 0.15 J98CD 110.190 254.927 102.772 11.162 0.08626 3.00138 54 W
J98X16N 14.5 0.15 J9912 9.171 162.590 285.950 24.905 0.18654 2.33236 37 W
J98X16U 12.5 0.15 J9912 311.550 89.848 84.925 10.814 0.06309 3.15499 35 W
J98X20V 15.6 0.15 J98CD 310.967 283.687 237.836 1.250 0.08560 2.52204 40 W
J98X21D 14.8 0.15 J98CD 168.905 177.439 117.189 3.292 0.11904 2.17664 40 W
J98Y00A 15.2 0.15 J9912 44.431 131.619 277.548 0.570 0.17147 2.40556 35 W
J98Y00C 14.7 0.15 J9912 58.039 119.889 282.013 3.055 0.09510 2.23457 35 W
J98Y00D 12.8 0.15 J9912 326.900 218.457 288.192 20.836 0.04309 2.69820 35 W
J98Y05H 15.4 0.15 J9912 33.847 240.254 143.267 27.600 0.27180 3.16309 30 W
J98Y07P 14.4 0.15 J9912 32.011 292.977 103.538 11.401 0.12171 2.96936 34 W
J98Y09N 13.2 0.15 J9912 320.907 219.474 341.039 8.273 0.13842 2.55700 27 W
J98Y09Q 14.3 0.15 J9912 269.808 329.911 244.705 2.303 0.11869 2.26842 28 W
J98Y09Y 13.8 0.15 J9912 349.750 4.881 122.206 2.352 0.09694 2.95482 27 W
J98Y11P 16.8 0.15 J9912 313.686 74.325 145.053 15.029 0.38864 1.71840 27 W
J98Y11Q 18.0 0.15 J9912 353.782 245.508 256.807 11.926 0.39491 1.86953 27 W
J99A02B 14.6 0.15 J9912 43.109 289.509 124.406 5.675 0.09255 2.44449 13 W
J99A04G 14.2 0.15 J9912 219.152 123.127 131.225 4.013 0.12460 2.30904 13 W
J99A04K 14.7 0.15 J9912 48.357 135.944 271.314 5.169 0.10845 2.44074 13 W
J99A07N 15.6 0.15 J9912 14.924 182.808 263.690 2.624 0.11168 2.18471 8 W
J99A07O 13.2 0.15 J9912 247.854 104.349 118.851 11.651 0.05512 3.01767 8EW
J99A07P 15.5 0.15 J9912 339.246 6.751 127.424 5.769 0.16820 2.39776 10 W
J99A10G 14.4 0.15 J9912 56.939 115.648 299.229 2.818 0.25034 2.29175 6 W
J99A10H 12.7 0.15 J9912 261.609 141.157 139.554 2.868 0.25411 2.64410 6EW
J99A10Q 20.3 0.15 J9912 209.660 299.487 327.467 6.528 0.23336 0.93699 6 W
J99A20U 15.6 0.15 J9912 234.079 141.015 59.880 7.442 0.14539 2.31070 6 W
J99A21H 13.2 0.15 J9912 198.151 44.460 237.823 3.251 0.13698 2.80727 5 W
J99A21P 13.4 0.15 J9912 139.870 38.007 295.273 5.768 0.14079 2.51534 5EW
J99A21Q 14.0 0.15 J9912 287.934 14.566 200.306 0.888 0.19362 2.46428 5EW
J99A21R 14.3 0.15 J9912 287.037 287.272 303.218 2.074 0.24407 2.32452 5EW
J99A21S 14.5 0.15 J9912 247.601 113.147 135.598 7.191 0.07345 2.13274 5EW
J99A21T 14.6 0.15 J9912 43.607 135.067 281.707 0.221 0.27494 2.46832 5EW
J99A21U 12.7 0.15 J9912 218.651 127.225 155.797 2.203 0.10694 2.89281 5EW
J99A21Z 14.8 0.15 J9912 30.010 168.488 272.661 4.571 0.22457 2.42653 5 W
J99A22V 15.0 0.15 J9912 169.522 143.225 160.228 5.680 0.19055 2.25149 5 W
J99A23C 13.3 0.15 J9912 70.894 258.151 135.381 10.584 0.10369 3.25469 5EW
J99A24D 14.1 0.15 J9912 160.362 181.990 125.587 11.006 0.11561 2.48444 5 W
J99B00B 13.5 0.15 J9912 275.248 292.126 313.130 2.336 0.26652 2.28402 4 W
J99B00P 14.2 0.15 J9912 0.885 349.051 119.800 9.923 0.16858 3.02848 3EW
J99B00Q 15.7 0.15 J9912 334.080 211.150 294.745 4.452 0.17953 2.34601 3EW
J99B00S 15.3 0.15 J9912 44.278 226.914 183.317 2.266 0.19590 2.38761 3EW
J99B00T 13.6 0.15 J9912 125.455 50.277 287.079 13.426 0.16293 2.64962 3EW
J99B00Y 14.5 0.15 J9912 227.994 44.835 198.507 31.774 0.08955 2.57936 3EW
New observations:
J98T03U C1999 01 18.41471 23 35 17.97 -06 35 42.7 16.6 R 428
J98T03U C1999 01 18.42343 23 35 18.96 -06 35 33.9 16.8 R 428
J98T03U C1999 01 19.40485 23 37 16.59 -06 17 51.2 16.9 R 428
J98T03U C1999 01 19.40795 23 37 16.95 -06 17 47.6 16.8 R 428
J98T03U C1999 01 19.41916 23 37 18.25 -06 17 35.5 17.0 R 428
J98X05A C1999 01 18.54676 05 57 19.35 -47 59 20.1 18.5 R 428
J98X05A C1999 01 19.58267 05 54 57.66 -48 53 57.2 18.3 R 428
J98X05A C1999 01 19.60918 05 54 53.80 -48 55 15.2 18.2 R 428
J98X05A C1999 01 19.61748 05 54 52.53 -48 55 39.3 18.3 R 428
J98X16R C1999 01 20.78594 16 55 47.60 +79 14 34.5 16.4 R 540
J98X16R C1999 01 20.78779 16 55 50.50 +79 14 20.0 540
J98X16R C1999 01 20.78964 16 55 53.12 +79 14 07.2 540
J98X16R C1999 01 20.79542 16 56 01.50 +79 13 24.2 540
J98Y11P C1999 01 19.69980 11 54 24.97 -02 30 28.0 428
J98Y11P C1999 01 19.71693 11 54 27.84 -02 30 23.3 428
J98Y11Q C1999 01 19.72600 12 51 56.45 -33 08 35.2 18.9 R 428
J98Y11Q C1999 01 19.73214 12 51 57.70 -33 08 47.6 18.7 R 428
J99A04F C1999 01 20.80449 04 09 44.74 +25 08 42.0 16.4 R 540
J99A04F C1999 01 20.80573 04 09 45.39 +25 08 38.5 540
J99A04F C1999 01 20.80692 04 09 45.95 +25 08 34.8 540
J99A04F C1999 01 20.80821 04 09 46.63 +25 08 30.0 540
J99A10Q C1999 01 20.10056 08 40 47.59 +45 56 17.1 17.2 R 817
J99A10Q C1999 01 20.10391 08 40 46.04 +45 56 20.1 17.1 R 817
J99A10Q C1999 01 20.10881 08 40 43.86 +45 56 24.3 17.3 R 817
J99A10Q C1999 01 20.11541 08 40 40.83 +45 56 29.9 17.2 R 817
A. U. Tomatic (C) Copyright 1999 MPC M.P.E.C. 1999-B13
Read MPEC 1999-B12
Read MPEC 1999-B14
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)