MPEC 2021-F128 : DAILY ORBIT UPDATE (2021 March 29)
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M.P.E.C. 2021-F128 Issued 2021 March 29, 12:01 UT The Minor Planet Electronic Circulars contain information on unusual minor planets and routine data on comets. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. Prepared using the Tamkin Foundation Computer Network MPC@CFA.HARVARD.EDU URL https://www.minorplanetcenter.net/ ISSN 1523-6714 DAILY ORBIT UPDATE (2021 March 29) Update to 2021-F127 Full-precision elements for the objects listed here are available at https://www.minorplanetcenter.net/iau/MPCORB.html New identifications: K10LB5Q K19U93A Manca K10M32C K20J24S Manca K10M36B K19O18C Manca K10M29K K19T31J Manca K10M28E K20O25X Manca K04BD9K K10M38U Manca K05YL2T K12B87C Ly K11UQ0P K16C38O Weryk New multiple-opposition orbits: Object H G Epoch M Peri. Node Incl. e a Opp C J98Q52Q 21.1 0.15 K20CH 110.649 106.618 205.730 4.831 0.45505 2.10853 4 X K04BD9K 17.0 0.15 K20CH 346.796 258.085 306.331 12.242 0.07926 3.06209 6 V K05Y75C 17.5 0.15 K20CH 81.108 5.996 74.288 5.037 0.05057 2.81271 11 X K05YL2T 15.4 0.15 K20CH 187.799 233.889 286.628 25.495 0.18896 3.15979 7 V K07VP0C 17.8 0.15 K20CH 307.406 252.708 196.003 12.386 0.13988 2.71283 3 V K08B22C 19.7 0.15 K20CH 320.664 219.869 349.207 3.898 0.44797 2.19661 4 X K08SV4U 18.3 0.15 K20CH 174.124 246.244 106.061 4.463 0.16382 2.35795 5 X K08Y94O 17.6 0.15 K20CH 53.852 354.307 104.981 4.732 0.15142 3.16048 3 X K09E41M 17.3 0.15 K20CH 322.116 233.335 181.184 5.975 0.01909 2.76368 10 V K10F10F 21.7 0.15 K20CH 312.803 105.342 166.145 5.078 0.63174 2.37959 2 X K10LB5Q 17.7 0.15 K20CH 184.907 248.623 51.635 17.938 0.23610 2.62114 2 V K10M28E 19.1 0.15 K20CH 30.262 23.453 326.575 6.319 0.23205 2.23999 3 V K10M29K 18.0 0.15 K20CH 127.863 305.803 39.631 2.911 0.21527 2.68915 3 V K10M32C 16.6 0.15 K20CH 3.525 19.980 253.761 26.275 0.12839 3.16288 2 V K10M36B 18.4 0.15 K20CH 97.077 17.779 320.509 9.840 0.30420 2.76696 2 V K11UQ0P 18.9 0.15 K20CH 172.117 59.208 10.021 2.487 0.18220 2.36125 4 V K12F80E 17.2 0.15 K20CH 182.781 197.769 147.369 6.975 0.03367 2.73328 13 X K12G30N 16.7 0.15 K20CH 239.441 90.301 188.642 19.715 0.21696 2.80766 9 X K14C00S 19.8 0.15 K20CH 317.193 264.598 308.201 6.802 0.43700 2.29453 3 X K14G50D 20.0 0.15 K20CH 271.725 250.283 58.430 35.016 0.52269 1.76269 2 X K14Qs6S 16.5 0.15 K20CH 187.477 292.174 254.252 11.838 0.10544 3.07451 6 V K15A45S 17.6 0.15 K20CH 345.751 33.546 147.110 20.468 0.63374 3.20572 4 X K15TC0O 18.1 0.15 K20CH 91.727 250.239 171.364 14.931 0.11196 2.54974 3 X K17B67N 17.2 0.15 K20CH 317.665 310.985 108.910 10.630 0.09789 3.04986 3 V K19P56M 14.6 0.15 K20CH 13.427 15.815 352.739 24.462 0.02789 5.14668 5 V K20Q78O 16.9 0.15 K20CH 68.419 5.829 298.934 8.861 0.09259 2.99238 3 V K21A08F 20.0 0.15 K20CH 315.866 168.951 42.567 9.698 0.51516 2.01814 3 X New perturbed one-opposition orbits: Object H G Epoch M Peri. Node Incl. e a Arc C K20O94Z 18.5 0.15 K20CH 59.759 332.002 327.676 13.525 0.24990 2.59471 57 V K20P67A 17.7 0.15 K20CH 49.204 166.317 132.110 4.332 0.19773 3.08351 34 V K20Q78P 17.4 0.15 K20CH 351.110 18.420 356.607 8.671 0.06446 3.09412 28 V K20Q78Q 18.9 0.15 K20CH 34.928 144.921 179.644 11.935 0.24524 2.65289 30 V K20RA7N 19.4 0.15 K20CH 30.437 306.059 30.304 3.775 0.23825 2.63359 28 V K20RA7O 18.7 0.15 K20CH 86.198 202.520 72.400 2.261 0.19520 2.41818 33 V K20RA7P 16.9 0.15 K20CH 52.995 222.357 88.036 10.399 0.11858 3.19455 2 V K20RA7Q 14.6 0.15 K20CH 31.668 323.096 25.623 19.215 0.03544 5.27559 41 V K20RA7R 18.7 0.15 K20CH 346.323 8.570 36.255 13.281 0.20581 2.63330 27 V K20S79E 19.1 0.15 K20CH 341.581 113.064 321.770 3.820 0.18683 2.40420 38 V K20S79F 19.8 0.15 K20CH 359.497 88.278 318.877 10.652 0.25129 2.38402 26 V K20S79G 17.1 0.15 K20CH 348.498 24.246 19.542 10.705 0.04768 3.10125 46 V K20T73U 17.3 0.15 K20CH 80.184 263.366 53.041 10.419 0.15550 3.13923 30 V K20T73V 17.7 0.15 K20CH 41.395 4.127 354.656 9.723 0.10891 3.01268 29 V K20T73W 18.0 0.15 K20CH 82.719 325.629 319.716 1.467 0.17999 2.78050 8 V K20T73X 17.7 0.15 K20CH 353.138 41.888 8.566 22.106 0.06844 3.09499 15 V K20U50O 18.3 0.15 K20CH 336.455 194.909 247.997 3.073 0.07826 2.72404 22 V K20Y03Q 20.0 0.15 K20CH 12.838 301.582 93.209 4.407 0.58540 1.88108 97 X New one-opposition orbit: Object H G Epoch M Peri. Node Incl. e a Arc C K21F03N 22.6 0.15 K2137 353.956 110.559 82.769 6.914 0.57158 3.18731 5 B New observations: J98Q52Q KC2010 03 24.52098412 42 21.982-07 22 28.15 23.64GVEF128T12 K08B22C KC2021 03 29.09007711 18 29.95 -01 02 05.6 17.7 GVEF128V93 K08B22C KC2021 03 29.12038011 18 29.71 -01 02 40.8 18.0 GVEF128V93 K08B22C KC2021 03 29.15292811 18 29.48 -01 03 18.4 17.9 GVEF128V93 K10F10F KC2021 03 27.25564 12 43 01.52 +02 58 59.7 20.4 GXEF128U76 K10F10F KC2021 03 27.27775 12 43 00.67 +02 59 33.0 19.3 GXEF128U76 K10F10F KC2021 03 27.30248 12 42 59.89 +03 00 11.5 XEF128U76 K14C00S KC2021 03 27.15677 09 30 54.45 -00 16 31.5 19.9 GXEF128U76 K14C00S KC2021 03 27.16771 09 30 54.18 -00 16 35.3 20.4 GXEF128U76 K14C00S KC2021 03 27.18898 09 30 53.85 -00 16 44.1 19.8 GXEF128U76 K14G50D DC2021 03 28.35177 16 29 51.70 +20 43 03.5 21.7 GVEF128695 K14G50D DC2021 03 28.36302 16 29 52.16 +20 43 07.0 22.0 GVEF128695 K14G50D DC2021 03 28.37427 16 29 52.62 +20 43 10.4 21.8 GVEF128695 K20Y03Q DC2021 03 29.12768 08 46 22.66 +24 44 39.4 22.5 GVEF128695 K20Y03Q DC2021 03 29.15183 08 46 23.97 +24 44 29.1 22.4 GVEF128695 K21A08F KC2021 03 28.83242207 34 42.93 +61 04 20.2 18.4 GVEF128K38 K21A08F KC2021 03 28.86683207 34 39.20 +61 04 13.2 18.9 GVEF128K38 K21A08F KC2021 03 28.90544007 34 34.82 +61 04 04.5 18.5 GVEF128K38 00887 1C2021 03 28.72013 05 57 45.33 +31 30 27.3 15.7 GVEF128C40 00887 1C2021 03 28.72549 05 57 47.10 +31 30 30.3 15.7 GVEF128C40 00887 1C2021 03 28.74340 05 57 53.01 +31 30 40.9 15.7 GVEF128C40 00887 1C2021 03 28.74422 05 57 53.28 +31 30 41.5 15.6 GVEF128C40 00887 1C2021 03 28.74530 05 57 53.63 +31 30 42.1 15.5 GVEF128C40 00887 1C2021 03 28.74637 05 57 53.99 +31 30 42.7 15.6 GVEF128C40 00887 1C2021 03 28.75172 05 57 55.76 +31 30 45.8 15.6 GVEF128C40 00887 1C2021 03 28.75707 05 57 57.53 +31 30 49.0 15.6 GVEF128C40 00887 1C2021 03 28.75815 05 57 57.89 +31 30 49.7 15.7 GVEF128C40 00887 1C2021 03 28.75921 05 57 58.25 +31 30 50.3 15.7 GVEF128C40 00887 1C2021 03 28.76243 05 57 59.32 +31 30 52.1 15.6 GVEF128C40 00887 1C2021 03 28.76457 05 58 00.02 +31 30 53.5 15.5 GVEF128C40 01036 C2021 03 28.29800906 27 34.84 -05 07 18.9 14.43oVEF128T05 01036 C2021 03 28.30122206 27 34.98 -05 07 17.6 14.38oVEF128T05 01036 C2021 03 28.30717006 27 35.23 -05 07 15.0 14.42oVEF128T05 01036 C2021 03 28.32231806 27 35.89 -05 07 08.3 14.41oVEF128T05 01036 KC2021 03 28.79141 06 27 56.72 -05 03 45.0 14.5 VqEF128G07 01036 KC2021 03 28.81396 06 27 57.68 -05 03 35.0 14.0 VqEF128G07 01036 KC2021 03 28.83350 06 27 58.55 -05 03 26.7 14.3 VqEF128G07 23187 KC2021 03 28.80429 05 46 32.74 +29 33 27.2 15.8 VqEF128G07 23187 KC2021 03 28.82169 05 46 41.84 +29 35 44.3 15.8 VqEF128G07 23187 KC2021 03 28.84412 05 46 53.68 +29 38 39.9 16.0 VqEF128G07 24761 C2021 03 24.32219015 48 54.86 +23 50 33.3 19.46gUEF128I41 24761 C2021 03 24.34084015 48 54.43 +23 50 56.9 19.81gUEF128I41 24761 C2021 03 24.40616015 48 52.83 +23 52 19.2 19.05rUEF128I41 24761 C2021 03 24.40809015 48 52.78 +23 52 21.7 19.15rUEF128I41 86039 KC2021 03 28.86982 07 26 30.41 +12 01 16.7 17.1 GVEF128G17 86039 KC2021 03 28.87452 07 26 31.97 +12 01 12.2 17.2 GVEF128G17 86039 KC2021 03 28.87919 07 26 33.55 +12 01 07.7 17.2 GVEF128G17 88188 KC2021 03 29.07116107 13 25.94 +22 25 10.9 17.4 GVEF128V93 88188 KC2021 03 29.10155707 13 30.58 +22 24 23.7 17.2 GVEF128V93 88188 KC2021 03 29.13268807 13 35.36 +22 23 35.4 17.2 GVEF128V93 99942 1C2021 03 28.76722 08 17 47.28 +09 09 05.1 16.8 GVEF128C40 99942 1C2021 03 28.78648 08 17 45.03 +09 09 45.9 16.9 GVEF128C40 99942 1C2021 03 28.81014 08 17 42.35 +09 10 35.2 16.8 GVEF128C40 99942 KC2021 03 28.81449 08 17 43.32 +09 10 46.7 16.4 GVEF128G17 99942 KC2021 03 28.82155 08 17 42.50 +09 11 01.4 16.6 GVEF128G17 99942 1C2021 03 28.82299 08 17 40.95 +09 11 02.0 16.7 GVEF128C40 99942 1C2021 03 28.82727 08 17 40.48 +09 11 10.9 16.8 GVEF128C40 99942 KC2021 03 28.82862 08 17 41.68 +09 11 16.6 16.4 GVEF128G17 99942 KC2021 03 29.07907408 17 18.67 +09 20 08.7 16.8 GVEF128V93 99942 KC2021 03 29.10913308 17 15.21 +09 21 11.9 16.9 GVEF128V93 99942 KC2021 03 29.14125308 17 11.52 +09 22 18.9 17.0 GVEF128V93 D6582 KC2020 01 09.02403409 35 10.14 +03 02 30.9 19.2 GVEF128C95 D6582 KC2020 01 09.03859609 35 09.87 +03 02 41.6 19.2 GVEF128C95 E2464 C2021 03 28.36050508 28 25.17 -04 29 51.4 15.77oVEF128T05 E2464 C2021 03 28.36468008 28 25.54 -04 29 23.6 15.82oVEF128T05 E2464 C2021 03 28.37019308 28 26.08 -04 28 48.6 15.71oVEF128T05 E2464 KC2021 03 28.84505 08 29 21.70 -03 36 37.1 16.2 GVEF128G17 E2464 KC2021 03 28.84864 08 29 22.06 -03 36 12.8 16.1 GVEF128G17 E2464 KC2021 03 28.85224 08 29 22.42 -03 35 48.8 16.2 GVEF128G17 G2186 C2021 03 28.30488307 05 35.83 -00 26 20.1 16.05oVEF128T05 G2186 C2021 03 28.30899907 05 35.77 -00 26 25.8 16.04oVEF128T05 G2186 C2021 03 28.32368907 05 35.63 -00 26 45.9 16.13oVEF128T05 G2186 C2021 03 28.33384007 05 35.56 -00 26 59.7 15.99oVEF128T05 L6707 KC2021 01 20.09672 09 55 26.82 +14 45 45.5 17.4 GVEF128J43 L6707 KC2021 01 20.10344 09 55 26.67 +14 46 04.8 17.4 GVEF128J43 L6707 KC2021 01 20.11016 09 55 26.55 +14 46 24.3 17.4 GVEF128J43 R1480 8C2021 03 28.93648 16 18 09.29 +48 04 00.7 16.3 GVEF128094 R1480 8C2021 03 28.93744 16 18 08.87 +48 04 02.8 16.2 GVEF128094 R1480 8C2021 03 29.06926 16 17 03.98 +48 08 41.2 16.1 GVEF128094 R1480 8C2021 03 29.07001 16 17 03.62 +48 08 43.3 16.2 GVEF128094 o6459 C2021 03 28.39009016 23 10.72 +59 02 07.4 18.04rUEF128I41 o6459 C2021 03 28.39403016 23 10.92 +59 02 14.8 18.16rUEF128I41 o6459 C2021 03 28.47097016 23 14.85 +59 04 38.5 18.84gUEF128I41 o6459 C2021 03 28.47191016 23 14.90 +59 04 40.3 18.84gUEF128I41 A. U. Tomatic (C) Copyright 2021 MPC M.P.E.C. 2021-F128


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