Коррекция орбиты некоторых комет от 6 марта 2023 года ..

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Коррекция орбиты некоторых комет от 6 марта 2023 года, MPEC 2023-E49

Orbital elements:
C/2017 K2 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Dec. 19.68872 TT Rudenko
q 1.7968936 (2000.0) P Q
z -0.0004373 Peri. 236.20152 +0.01818934 +0.04921873
+/-0.0000001 Node 88.23602 -0.18087332 +0.98247050
e 1.0007857 Incl. 87.56336 -0.98333819 -0.17980329
From 11224 observations 2015 Nov. 23-2022 Sept. 27, mean residual 0".5.

C/2018 U1 (Lemmon)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Nov. 3.14429 TT Rudenko
q 4.9928482 (2000.0) P Q
z -0.0003051 Peri. 180.47444 -0.25302734 -0.30216573
+/-0.0000004 Node 75.49192 -0.88447018 +0.45719619
e 1.0015232 Incl. 108.31687 -0.39203273 -0.83646131
From 2420 observations 2018 Oct. 27-2023 Mar. 2, mean residual 0".5.

C/2019 E3 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Nov. 14.84848 TT Rudenko
q 10.3130866 (2000.0) P Q
z +0.0000090 Peri. 280.68151 +0.15922392 +0.96249994
+/-0.0000004 Node 347.24796 +0.26403406 -0.25589028
e 0.9999072 Incl. 84.29718 -0.95128006 +0.09007786
From 454 observations 2015 Jan. 22-2023 Mar. 1, mean residual 0".4.

C/2019 L3 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Jan. 9.64925 TT Rudenko
q 3.5544196 (2000.0) P Q
z -0.0005754 Peri. 171.61732 -0.26040739 -0.66641988
+/-0.0000001 Node 290.77988 +0.83684012 +0.20510116
e 1.0020454 Incl. 48.35090 +0.48154606 -0.71681104
From 6021 observations 2019 June 10-2023 Mar. 4, mean residual 0".4.

C/2019 O3 (Palomar)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Mar. 9.54185 TT Rudenko
q 8.8208837 (2000.0) P Q
z -0.0004942 Peri. 60.12630 +0.25452654 -0.43764422
+/-0.0000003 Node 300.41566 -0.73774596 +0.48868381
e 1.0043596 Incl. 89.81926 +0.62525766 +0.75475537
From 1986 observations 2019 May 14-2023 Feb. 25, mean residual 0".5.

C/2019 T4 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 June 8.98304 TT Rudenko
q 4.2421151 (2000.0) P Q
z +0.0010352 Peri. 351.17641 -0.95994780 +0.05562567
+/-0.0000002 Node 199.93928 -0.18160004 -0.86987619
e 0.9956086 Incl. 53.63210 -0.21335802 +0.49012365
From 1961 observations 2019 Feb. 5-2023 Mar. 6, mean residual 0".4.

C/2019 U5 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Mar. 29.85204 TT Rudenko
q 3.6241944 (2000.0) P Q
z -0.0004083 Peri. 181.49738 -0.99907953 +0.00774669
+/-0.0000003 Node 2.63733 -0.02311392 +0.73134202
e 1.0014797 Incl. 113.52060 -0.03613627 -0.68196689
From 3353 observations 2019 Oct. 11-2023 Mar. 6, mean residual 0".4.

C/2020 F2 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 July 15.10704 TT Rudenko
q 8.8168429 (2000.0) P Q
z -0.0006174 Peri. 48.33595 -0.89885535 -0.34829625
+/-0.0000011 Node 250.28583 -0.43633376 +0.76787855
e 1.0054433 Incl. 163.58770 +0.04088899 +0.53763580
From 1335 observations 2019 May 27-2023 Mar. 5, mean residual 0".4.

C/2020 H6 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Sept. 30.78210 TT Rudenko
q 4.7022073 (2000.0) P Q
z +0.0000613 Peri. 20.31345 -0.74650438 +0.37935435
+/-0.0000003 Node 213.71876 -0.65972356 -0.31508625
e 0.9997119 Incl. 79.97768 +0.08657965 +0.86994881
From 1988 observations 2020 Apr. 22-2023 Mar. 4, mean residual 0".5.

C/2020 J1 (SONEAR)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Apr. 18.64702 TT Rudenko
q 3.3538696 (2000.0) P Q
z -0.0002346 Peri. 341.75139 -0.47247239 -0.76116950
+/-0.0000002 Node 226.60190 -0.71314143 +0.03396260
e 1.0007867 Incl. 142.30470 -0.51787946 +0.64766314
From 1569 observations 2020 May 1-2023 Feb. 27, mean residual 1".1.

C/2020 K6 (Rankin)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Sept. 15.84068 TT Rudenko
q 5.8688755 (2000.0) P Q
z -0.0006279 Peri. 44.33608 +0.10931136 -0.41368156
+/-0.0000031 Node 291.54878 -0.93608241 +0.26302517
e 1.0036849 Incl. 103.64982 +0.33436618 +0.87159929
From 179 observations 2020 May 26-2023 Feb. 28, mean residual 0".5.

C/2020 R7 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Sept. 16.25209 TT Rudenko
q 2.9560093 (2000.0) P Q
z -0.0000822 Peri. 347.84136 +0.05932505 -0.41763593
+/-0.0000004 Node 268.28271 -0.82294120 -0.53456124
e 1.0002429 Incl. 114.89468 -0.56502063 +0.73472750
From 479 observations 2019 Dec. 3-2023 Mar. 6, mean residual 0".6.

C/2020 S4 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb. 9.23726 TT Rudenko
q 3.3697314 (2000.0) P Q
z -0.0003537 Peri. 20.99096 -0.73119216 -0.60714504
+/-0.0000014 Node 117.72162 +0.56507130 -0.79448331
e 1.0011919 Incl. 20.56976 +0.38216810 +0.01308332
From 1255 observations 2020 Sept. 16-2023 Mar. 2, mean residual 0".7.

C/2020 V2 (ZTF)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 8.56971 TT Rudenko
q 2.2278396 (2000.0) P Q
z -0.0004173 Peri. 162.43159 +0.69787291 +0.59390314
+/-0.0000002 Node 212.37213 +0.53387556 -0.05877038
e 1.0009297 Incl. 131.61090 +0.47744141 -0.80238713
From 4164 observations 2020 Apr. 18-2023 Mar. 5, mean residual 0".4.

P/2020 WJ5 (Lemmon)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 July 1.07558 TT Rudenko
q 4.9853715 (2000.0) P Q
n 0.06679472 Peri. 338.19330 -0.91463007 -0.40403179
a 6.0160015 Node 177.81001 +0.40372298 -0.91465731
e 0.1713148 Incl. 22.29396 +0.02143805 -0.01266204
P 14.8
From 319 observations 2020 Nov. 18-2023 Mar. 2, mean residual 0".4.

C/2021 A9 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Dec. 1.54122 TT Rudenko
q 7.7601620 (2000.0) P Q
z -0.0003106 Peri. 211.45729 -0.25837934 +0.92887309
+/-0.0000030 Node 314.84162 +0.94571835 +0.29926828
e 1.0024106 Incl. 158.01937 +0.19712160 -0.21825050
From 267 observations 2020 Dec. 12-2023 Feb. 27, mean residual 0".5.

C/2021 C5 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb. 11.07818 TT Rudenko
q 3.2419384 (2000.0) P Q
z +0.0004056 Peri. 270.92240 -0.36145168 +0.81167398
+/-0.0000027 Node 323.68276 -0.16797289 -0.54074998
e 0.9986852 Incl. 50.78148 -0.91713564 -0.22085020
From 416 observations 2020 Dec. 22-2023 Feb. 28, mean residual 0".5.

C/2021 E3 (ZTF)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 June 11.90736 TT Rudenko
q 1.7773860 (2000.0) P Q
z -0.0005031 Peri. 228.85148 -0.11515771 -0.43256329
+/-0.0000004 Node 104.47441 -0.37415515 +0.85279694
e 1.0008942 Incl. 112.55189 -0.92018836 -0.29261984
From 1329 observations 2021 Mar. 9-2023 Mar. 5, mean residual 0".6.

C/2021 G2 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Sept. 9.69567 TT Rudenko
q 4.9810187 (2000.0) P Q
z +0.0001665 Peri. 343.33365 -0.84691740 +0.20136335
+/-0.0000015 Node 221.09779 -0.36089867 -0.89737608
e 0.9991707 Incl. 48.47349 -0.39049081 +0.39264357
From 728 observations 2020 Nov. 3-2023 Mar. 5, mean residual 0".3.

P/2021 PE20 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 June 7.03025 TT Rudenko
q 1.2345575 (2000.0) P Q
n 0.13595880 Peri. 210.46422 +0.61389348 +0.71365989
a 3.7456843 Node 99.63188 -0.63752774 +0.70026396
e 0.6704054 Incl. 20.01113 -0.46550314 -0.01788718
P 7.25
From 107 observations 2021 Aug. 9-Nov. 12, mean residual 0".5.

C/2021 QM45 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Aug. 13.47960 TT Rudenko
q 2.7733832 (2000.0) P Q
z +0.0027745 Peri. 72.81645 +0.37714563 -0.92543160
+/-0.0000040 Node 354.58961 +0.63135100 +0.28578742
e 0.9923053 Incl. 22.82219 +0.67761130 +0.24880092
From 389 observations 2021 Aug. 4-2023 Feb. 26, mean residual 0".7.

C/2021 S3 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Feb. 14.73883 TT Rudenko
q 1.3199262 (2000.0) P Q
z -0.0000265 Peri. 6.87378 -0.77064215 +0.39913637
+/-0.0000035 Node 215.62245 -0.61773793 -0.65939548
e 1.0000350 Incl. 58.53342 -0.15655839 +0.63709321
From 787 observations 2020 Dec. 6-2023 Mar. 4, mean residual 0".4.

C/2021 S4 (Tsuchinshan)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Jan. 1.50424 TT Rudenko
q 6.6905256 (2000.0) P Q
z +0.0060605 Peri. 72.79542 +0.20714664 -0.97788671
+/-0.0000070 Node 5.49675 +0.74397278 +0.13836169
e 0.9594524 Incl. 17.48001 +0.63529109 +0.15682357
From 388 observations 2021 Sept. 8-2023 Feb. 23, mean residual 0".4.

P/2021 V2 (Fuls)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 21.40340 TT Rudenko
q 3.4966071 (2000.0) P Q
n 0.03615279 Peri. 259.82832 -0.65153804 -0.73843215
a 9.0581916 Node 232.28271 +0.75316351 -0.60222184
e 0.6139840 Incl. 12.69414 +0.09079048 -0.30339219
P 27.3
From 344 observations 2021 Aug. 7-2023 Mar. 2, mean residual 0".5.

C/2021 X1 (Maury-Attard)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 27.47815 TT Rudenko
q 3.2336112 (2000.0) P Q
z -0.0000606 Peri. 334.62875 +0.82777300 +0.54856187
+/-0.0000007 Node 10.58502 +0.55811259 -0.78357260
e 1.0001960 Incl. 140.12128 -0.05746480 +0.29170852
From 1355 observations 2021 Oct. 22-2023 Mar. 1, mean residual 0".4.

C/2021 Y1 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Apr. 30.70286 TT Rudenko
q 2.0324071 (2000.0) P Q
z -0.0004264 Peri. 245.81551 -0.00833399 -0.47100439
+/-0.0000010 Node 244.77015 +0.77294455 -0.56268862
e 1.0008665 Incl. 77.19039 -0.63441884 -0.67936469
From 1764 observations 2021 Nov. 8-2023 Mar. 5, mean residual 0".5.

C/2022 A2 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb. 18.26688 TT Rudenko
q 1.7352911 (2000.0) P Q
z -0.0001854 Peri. 88.36692 +0.01739866 +0.99011797
+/-0.0000001 Node 171.57949 -0.09144941 -0.13701538
e 1.0003217 Incl. 108.14700 +0.99565772 -0.02988648
From 930 observations 2022 Jan. 9-2023 Mar. 5, mean residual 0".5.

C/2022 A3 (Lemmon-ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Sept. 28.83997 TT Rudenko
q 3.7034468 (2000.0) P Q
z +0.0010786 Peri. 234.84670 -0.48776442 +0.66427614
+/-0.0000012 Node 325.48319 +0.60660925 -0.20868557
e 0.9960054 Incl. 88.34802 -0.62778268 -0.71776566
From 556 observations 2021 Apr. 30-2023 Mar. 4, mean residual 0".4.

C/2022 E2 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Sept. 13.92515 TT Rudenko
q 3.6669981 (2000.0) P Q
z -0.0003063 Peri. 41.68041 -0.03478138 +0.83129360
+/-0.0000012 Node 125.36383 +0.63768779 -0.40893776
e 1.0011231 Incl. 137.13634 +0.76950929 +0.37645830
From 628 observations 2022 Feb. 23-2023 Mar. 4, mean residual 0".4.

C/2022 E3 (ZTF)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 12.78523 TT Rudenko
q 1.1122476 (2000.0) P Q
z -0.0002898 Peri. 145.81575 -0.60064663 -0.07340467
+/-0.0000003 Node 302.55567 +0.33753036 +0.87940728
e 1.0003223 Incl. 109.16851 +0.72477368 -0.47037707
From 7116 observations 2021 July 10-2023 Mar. 6, mean residual 0".6.

C/2022 L2 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Mar. 12.33157 TT Rudenko
q 2.6920421 (2000.0) P Q
z -0.0004885 Peri. 199.94835 -0.86475099 -0.11251246
+/-0.0000026 Node 39.24207 -0.28698229 +0.91048831
e 1.0013150 Incl. 129.31356 -0.41212485 -0.39793465
From 858 observations 2022 May 20-2023 Mar. 2, mean residual 0".6.

P/2022 L3 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Oct. 29.95440 TT Rudenko
q 2.4198586 (2000.0) P Q
n 0.05943836 Peri. 10.32774 +0.77077269 -0.61040640
a 6.5026672 Node 29.80551 +0.55522225 +0.50304683
e 0.6278668 Incl. 21.54308 +0.31247035 +0.61183978
P 16.6
From 1056 observations 2022 June 12-2023 Mar. 4, mean residual 0".6.

C/2022 P1 (NEOWISE)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Nov. 28.48114 TT Rudenko
q 1.5951957 (2000.0) P Q
n 0.01247139 Peri. 249.93861 +0.67040426 -0.71938258
a 18.4158897 Node 205.08212 -0.41149010 -0.56432852
e 0.9133794 Incl. 154.60673 -0.61744151 -0.40499633
P 79.0
From 607 observations 2022 Aug. 8-2023 Mar. 2, mean residual 0".5.

P/2022 P2 (ZTF)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 July 10.81753 TT Rudenko
q 1.9823799 (2000.0) P Q
n 0.10376587 Peri. 137.60358 +0.34632869 -0.91636431
a 4.4850405 Node 291.22931 +0.79253506 +0.40034538
e 0.5580018 Incl. 12.44201 +0.50194086 +0.00015041
P 9.50
From 154 observations 2022 Aug. 9-2023 Feb. 28, mean residual 0".8.

C/2022 QE78 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2025 Sept. 10.39591 TT Rudenko
q 5.4832008 (2000.0) P Q
z -0.0004853 Peri. 0.34287 -0.50327788 -0.69312823
+/-0.0000077 Node 119.94187 +0.79139458 -0.60950779
e 1.0026610 Incl. 36.54892 +0.34699568 +0.38480321
From 447 observations 2022 Aug. 27-2023 Mar. 1, mean residual 0".4.

C/2022 U2 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 14.22176 TT Rudenko
q 1.3280262 (2000.0) P Q
z +0.0104355 Peri. 147.91007 -0.18795445 -0.76578487
+/-0.0000058 Node 304.47599 +0.66684866 +0.36023416
e 0.9861414 Incl. 48.24950 +0.72110054 -0.53273340
From 876 observations 2022 Oct. 25-2023 Mar. 4, mean residual 0".5.

C/2022 U4 (Bok)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Aug. 3.68601 TT Rudenko
q 2.8983705 (2000.0) P Q
z +0.0002760 Peri. 89.00832 -0.46213135 +0.67321181
+/-0.0000011 Node 132.93038 -0.68629511 -0.68374398
e 0.9992001 Incl. 52.03628 +0.56163479 -0.28156709
From 192 observations 2022 Jan. 7-2023 Mar. 4, mean residual 0".5.

C/2022 W2 (ATLAS)
Epoch 2023 Apr. 6.0 TT = JDT 2460040.5
T 2023 Mar. 8.68414 TT Rudenko
q 3.1227998 (2000.0) P Q
z +0.0029881 Peri. 123.25810 -0.18554549 -0.80041607
+/-0.0000131 Node 320.45008 +0.28629229 +0.51087845
e 0.9906689 Incl. 63.53157 +0.94000510 -0.31358782
From 223 observations 2022 Nov. 5-2023 Mar. 3, mean residual 0".6.

C/2022 W3 (Leonard)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 June 22.77702 TT Rudenko
q 1.3976926 (2000.0) P Q
z +0.0035650 Peri. 116.52210 +0.45557773 +0.52436118
+/-0.0000063 Node 132.26910 -0.51971874 -0.49941133
e 0.9950172 Incl. 103.55860 +0.72273187 -0.68966200
From 295 observations 2022 Nov. 13-2023 Mar. 5, mean residual 0".7.

C/2023 A1 (Leonard)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Mar. 18.72608 TT Rudenko
q 1.8347461 (2000.0) P Q
z +0.0042716 Peri. 159.24919 -0.71777062 -0.21312117
+/-0.0000018 Node 318.30694 +0.41013939 +0.63990276
e 0.9921627 Incl. 94.74430 +0.56266421 -0.73831147
From 206 observations 2023 Jan. 9-Mar. 5, mean residual 0".5.

C/2023 A2 (SWAN)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 20.40725 TT Rudenko
q 0.9478970 (2000.0) P Q
z +0.0005826 Peri. 142.61986 +0.11169771 -0.01755389
+/-0.0008874 Node 94.47941 -0.96393689 -0.24495308
e 0.9994478 Incl. 94.70417 +0.24155599 -0.96937601
From 48 observations 2023 Feb. 14-Mar. 4, mean residual 0".6.

C/2023 A3 (Tsuchinshan-ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Sept. 27.63567 TT Rudenko
q 0.3911582 (2000.0) P Q
z -0.0005881 Peri. 308.48508 +0.36133980 +0.90089854
+/-0.0012513 Node 21.55548 +0.91858536 -0.29965478
e 1.0002300 Incl. 139.12163 -0.16010775 +0.31398859
From 255 observations 2022 Dec. 22-2023 Mar. 6, mean residual 0".3.

P/2023 B1 (PANSTARRS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Apr. 30.82200 TT Rudenko
q 6.1412711 (2000.0) P Q
n 0.05266685 Peri. 81.49429 -0.90894608 -0.33593769
a 7.0487342 Node 78.59153 +0.20762732 -0.87830501
e 0.1287413 Incl. 14.58899 +0.36153551 -0.34018550
P 18.7
From 248 observations 2023 Jan. 13-Mar. 4, mean residual 0".4.

C/2023 B2 (ATLAS)
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Mar. 10.49842 TT Rudenko
q 1.7431130 (2000.0) P Q
z +0.0016919 Peri. 317.40133 -0.89555121 -0.18835599
+/-0.0000083 Node 218.12023 +0.12890468 -0.97695784
e 0.9970509 Incl. 40.77057 -0.42587746 +0.10037630
From 82 observations 2022 Nov. 16-2023 Mar. 6, mean residual 0".4.