Коррекция орбиты некоторых периодических комет от 26 октября ..

[Gremlin]

Коррекция орбиты некоторых периодических комет от 26 октября 2024 года, MPEC 2024-U109

Orbital elements:
12P/Pons-Brooks
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Apr. 21.12546 TT Rudenko
q 0.7808130 (2000.0) P Q
n 0.01383043 Peri. 198.99021 +0.14511006 -0.32929523
a 17.1888003 Node 255.85556 +0.98566409 +0.13015099
e 0.9545743 Incl. 74.19215 +0.08607773 -0.93521408
P 71.3
From 4473 observations 2023 Oct. 1-2024 Oct. 22, mean residual 0".6.
Nongravitational parameters A1 = +0.75, A2 = -0.2311.

13P/Olbers
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 June 30.05013 TT Rudenko
q 1.1754758 (2000.0) P Q
n 0.01422906 Peri. 64.41676 -0.60853296 -0.37163087
a 16.8662531 Node 85.84712 +0.18555911 -0.92570139
e 0.9303060 Incl. 44.66594 +0.77152800 -0.07048002
P 69.3
From 2135 observations 2023 Oct. 8-2024 Oct. 13, mean residual 0".5.
Nongravitational parameters A1 = +0.66, A2 = -0.1642.

29P/Schwassmann-Wachmann
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2019 May 4.10320 TT Rudenko
q 5.7900374 (2000.0) P Q
n 0.06615289 Peri. 52.12735 +0.98911590 -0.08506718
a 6.0548518 Node 312.40577 +0.01496137 +0.86985303
e 0.0437359 Incl. 9.35734 +0.14637583 +0.48592107
P 14.9
From 19536 observations 2018 June 18-2024 Oct. 25, mean residual 0".6.

37P/Forbes
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 11.25468 TT Rudenko
q 1.6178317 (2000.0) P Q
n 0.15295888 Peri. 330.06725 +0.25668080 +0.96011973
a 3.4627377 Node 314.54958 -0.85300923 +0.17112792
e 0.5327883 Incl. 8.94758 -0.45441194 +0.22110027
P 6.44
From 1761 observations 2011 Feb. 8-2024 Oct. 24, mean residual 0".7.
Nongravitational parameters A1 = +0.55, A2 = -0.0498.

43P/Wolf-Harrington
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Aug. 5.10188 TT Rudenko
q 2.4416801 (2000.0) P Q
n 0.10946841 Peri. 223.93403 -0.29956788 -0.94287263
a 4.3278964 Node 243.99418 +0.91400069 -0.23979788
e 0.4358275 Incl. 9.33446 +0.27360888 -0.23127513
P 9.00
From 331 observations 2023 Sept. 11-2024 Oct. 25, mean residual 0".5.
Nongravitational parameters A1 = -0.49, A2 = -1.3228.

48P/Johnson
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Mar. 2.63970 TT Rudenko
q 2.0065673 (2000.0) P Q
n 0.15050986 Peri. 216.77500 +0.82443546 +0.52999594
a 3.5001990 Node 110.06414 -0.45578145 +0.82970291
e 0.4267277 Incl. 12.20134 -0.33551370 +0.17520670
P 6.55
From 1032 observations 2018 Feb. 16-2024 Oct. 22, mean residual 0".6.
Nongravitational parameters A1 = +0.38, A2 = +0.0261.

49P/Arend-Rigaux
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Apr. 10.63379 TT Rudenko
q 1.4313242 (2000.0) P Q
n 0.14616942 Peri. 332.93960 -0.05211408 -0.95676294
a 3.5691519 Node 118.79445 +0.96513196 -0.12186062
e 0.5989736 Incl. 19.05875 +0.25652372 +0.26411108
P 6.74
From 3709 observations 2004 June 24-2024 Oct. 24, mean residual 0".6.
Nongravitational parameters A1 = -0.03, A2 = -0.0005.

50P/Arend
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 May 12.72473 TT Rudenko
q 1.9221656 (2000.0) P Q
n 0.11919391 Peri. 49.33578 +0.70986292 -0.70379704
a 4.0891527 Node 355.15274 +0.50605104 +0.53692829
e 0.5299355 Incl. 19.09802 +0.48990507 +0.46516421
P 8.27
From 1781 observations 1999 Aug. 3-2024 Oct. 13, mean residual 0".7.
Nongravitational parameters A1 = +0.22, A2 = -0.0105.

54P/de Vico-Swift-NEAT
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Sept. 3.94393 TT Rudenko
q 2.1718781 (2000.0) P Q
n 0.13378982 Peri. 1.98532 +0.99990259 -0.01378058
a 3.7860587 Node 358.79755 +0.01090218 +0.87027044
e 0.4263485 Incl. 6.06409 +0.00871558 +0.49238141
P 7.37
From 359 observations 1965 Aug. 4-2024 Oct. 24, mean residual 0".7.
Nongravitational parameters A1 = +0.66, A2 = +0.0684.

77P/Longmore
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 Apr. 2.85697 TT Rudenko
q 2.3478748 (2000.0) P Q
n 0.14301945 Peri. 196.65449 -0.85992506 +0.49952421
a 3.6213679 Node 14.75696 -0.40865834 -0.55064591
e 0.3516608 Incl. 24.32010 -0.30582225 -0.66877847
P 6.89
From 2707 observations 1975 Aug. 11-2024 Oct. 24, mean residual 0".8.
Nongravitational parameters A1 = +0.10, A2 = -0.0490.

89P/Russell
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Mar. 26.60115 TT Rudenko
q 2.2218876 (2000.0) P Q
n 0.13567880 Peri. 250.40306 +0.35675026 +0.92392757
a 3.7508358 Node 41.34419 -0.75945838 +0.37295083
e 0.4076287 Incl. 12.07215 -0.54401491 +0.08523806
P 7.26
From 609 observations 1980 Sept. 28-2024 Oct. 25, mean residual 0".6.
Nongravitational parameters A1 = +0.84, A2 = -0.0351.

117P/Helin-Roman-Alu
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 July 12.24544 TT Rudenko
q 3.0574035 (2000.0) P Q
n 0.11851243 Peri. 224.12293 +0.21718763 +0.96751128
a 4.1048136 Node 58.82366 -0.84846079 +0.25267427
e 0.2551663 Incl. 8.70081 -0.48264254 -0.00881133
P 8.32
From 4867 observations 2010 Nov. 3-2024 Oct. 23, mean residual 0".7.
Nongravitational parameters A1 = +0.41, A2 = +0.0434.

125P/Spacewatch
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Mar. 7.27394 TT Rudenko
q 1.5266297 (2000.0) P Q
n 0.17810669 Peri. 87.13023 -0.48894812 +0.86878986
a 3.1285941 Node 153.14848 -0.85328735 -0.45770301
e 0.5120397 Incl. 9.98530 -0.18119172 -0.18897654
P 5.53
From 966 observations 2012 Dec. 8-2024 Oct. 21, mean residual 0".6.
Nongravitational parameters A1 = -0.02, A2 = +0.0096.

130P/McNaught-Hughes
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Apr. 14.92711 TT Rudenko
q 1.8231343 (2000.0) P Q
n 0.15847974 Peri. 246.14896 +0.71848360 +0.68840849
a 3.3818439 Node 70.17843 -0.59353357 +0.68130651
e 0.4609052 Incl. 6.06357 -0.36262821 +0.24882763
P 6.22
From 1782 observations 2004 Apr. 20-2024 Oct. 25, mean residual 0".6.
Nongravitational parameters A1 = +0.02, A2 = +0.0007.

152P/Helin-Lawrence
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Jan. 14.36822 TT Rudenko
q 3.1058645 (2000.0) P Q
n 0.10377122 Peri. 164.44031 -0.23419246 +0.95694637
a 4.4848862 Node 91.78125 -0.90927367 -0.15317708
e 0.3074820 Incl. 9.87907 -0.34405710 -0.24655714
P 9.50
From 1316 observations 1993 Apr. 22-2024 Oct. 24, mean residual 0".9.
Nongravitational parameters A1 = +0.02, A2 = +0.0143.

154P/Brewington
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 June 13.25570 TT Rudenko
q 1.5528243 (2000.0) P Q
n 0.09376396 Peri. 47.94325 +0.84742449 -0.52348119
a 4.7985727 Node 343.00619 +0.35176147 +0.67851386
e 0.6763987 Incl. 17.63413 +0.39766267 +0.51535074
P 10.5
From 3018 observations 2003 Feb. 1-2024 Oct. 12, mean residual 0".6.
Nongravitational parameters A1 = +4.22, A2 = -0.0219.

190P/Mueller
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Dec. 24.12507 TT Rudenko
q 2.0195228 (2000.0) P Q
n 0.11341998 Peri. 50.52063 +0.89840180 -0.43889246
a 4.2267803 Node 335.50050 +0.39038721 +0.81449991
e 0.5222078 Incl. 2.17467 +0.20117663 +0.37942497
P 8.69
From 617 observations 1998 Sept. 14-2024 Oct. 25, mean residual 0".6.

195P/Hill
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Aug. 4.09303 TT Rudenko
q 4.4415793 (2000.0) P Q
n 0.06005033 Peri. 250.41445 -0.52453832 -0.66665136
a 6.4584128 Node 243.11201 +0.81137469 -0.57986072
e 0.3122800 Incl. 36.42362 -0.25793538 -0.46833483
P 16.4
From 530 observations 1993 Feb. 26-2024 Oct. 24, mean residual 0".6.

219P/LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Feb. 14.06353 TT Rudenko
q 2.3551698 (2000.0) P Q
n 0.14143953 Peri. 107.69247 +0.91639603 +0.36889352
a 3.6482857 Node 230.95391 -0.39875404 +0.87512966
e 0.3544448 Incl. 11.53917 +0.03483564 +0.31315435
P 6.97
From 1156 observations 2002 June 5-2024 Oct. 23, mean residual 0".8.
Nongravitational parameters A1 = +0.95, A2 = -0.1101.

229P/Gibbs
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Mar. 5.72537 TT Rudenko
q 2.4404307 (2000.0) P Q
n 0.12683813 Peri. 224.19827 +0.89988964 -0.40344854
a 3.9231613 Node 157.88360 +0.40648497 +0.91350538
e 0.3779428 Incl. 26.09682 -0.15801457 +0.05231820
P 7.77
From 339 observations 2001 Aug. 24-2024 Oct. 21, mean residual 1".0.

237P/LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 May 14.81010 TT Rudenko
q 1.9898683 (2000.0) P Q
n 0.14966210 Peri. 25.40781 +0.00163949 +0.97546407
a 3.5134045 Node 245.35152 -0.95385262 -0.06458009
e 0.4336353 Incl. 14.01779 -0.30027070 +0.21047390
P 6.59
From 2340 observations 2002 June 18-2024 Oct. 24, mean residual 0".7.

242P/Spahr
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Dec. 23.10139 TT Rudenko
q 3.9716148 (2000.0) P Q
n 0.07568682 Peri. 244.87815 +0.42027051 -0.90739392
a 5.5350626 Node 180.31998 +0.89643287 +0.41467758
e 0.2824625 Incl. 32.43582 -0.14064426 -0.06840157
P 13.0
From 612 observations 2011 July 20-2024 Oct. 24, mean residual 0".7.

253P/PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 20.98248 TT Rudenko
q 2.0267870 (2000.0) P Q
n 0.15298494 Peri. 230.81707 +0.95118058 -0.30501835
a 3.4623444 Node 146.86491 +0.30302730 +0.89399083
e 0.4146200 Incl. 4.94412 +0.05856587 +0.32824412
P 6.44
From 655 observations 1998 Sept. 14-2024 Oct. 25, mean residual 0".6.
Nongravitational parameters A1 = -0.16, A2 = -0.0062.

276P/Vorobjov
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Dec. 10.81909 TT Rudenko
q 3.8986931 (2000.0) P Q
n 0.07971482 Peri. 199.26895 +0.64030805 -0.75653370
a 5.3469979 Node 211.33996 +0.73401689 +0.65363378
e 0.2708632 Incl. 14.80440 +0.22632898 +0.02048515
P 12.4
From 641 observations 2000 Dec. 19-2024 Oct. 25, mean residual 0".5.

302P/Lemmon-PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Mar. 9.40207 TT Rudenko
q 3.2886364 (2000.0) P Q
n 0.11174193 Peri. 208.62824 +0.86674086 +0.49067366
a 4.2689913 Node 121.71439 -0.43522399 +0.83165494
e 0.2296455 Incl. 6.03526 -0.24359877 +0.25997966
P 8.82
From 390 observations 2007 Aug. 16-2024 Oct. 22, mean residual 0".6.

305P/Skiff
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Nov. 17.15424 TT Rudenko
q 1.4186726 (2000.0) P Q
n 0.09875466 Peri. 147.41847 +0.87715693 -0.44702904
a 4.6355114 Node 240.10643 +0.38575719 +0.87347294
e 0.6939555 Incl. 11.67169 +0.28598447 +0.19289911
P 9.98
From 812 observations 2004 Oct. 7-2024 Oct. 26, mean residual 1".0.

328P/LONEOS-Tucker
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 July 27.95475 TT Rudenko
q 1.8734050 (2000.0) P Q
n 0.11492686 Peri. 30.66305 +0.96956778 -0.22530235
a 4.1897524 Node 341.60538 +0.11241900 +0.75731394
e 0.5528602 Incl. 17.67273 +0.21748629 +0.61295551
P 8.58
From 602 observations 1998 Aug. 27-2024 Oct. 12, mean residual 0".9.
Nongravitational parameters A1 = -0.28, A2 = -0.0092.

338P/McNaught
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Aug. 3.28640 TT Rudenko
q 2.2878907 (2000.0) P Q
n 0.12827047 Peri. 4.59446 +0.96995911 -0.23208698
a 3.8939011 Node 9.79154 +0.20730014 +0.63173230
e 0.4124425 Incl. 25.38410 +0.12730272 +0.73962824
P 7.68
From 610 observations 2016 June 14-2024 Oct. 24, mean residual 0".8.
Nongravitational parameters A1 = -0.86, A2 = +0.0425.

360P/WISE
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 3.76462 TT Rudenko
q 1.8516790 (2000.0) P Q
n 0.13865592 Peri. 354.28353 +0.99776293 +0.06502489
a 3.6969517 Node 2.17754 -0.03248256 +0.67447555
e 0.4991336 Incl. 24.10955 -0.05842955 +0.73542811
P 7.11
From 164 observations 2010 Aug. 6-2024 Oct. 20, mean residual 0".6.

378P/McNaught
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2020 Oct. 9.27484 TT Rudenko
q 3.3687523 (2000.0) P Q
n 0.06247885 Peri. 193.36451 +0.28236846 +0.90171907
a 6.2899526 Node 93.80113 -0.84722541 +0.39447851
e 0.4644233 Incl. 19.15296 -0.44997461 -0.17688818
P 15.8
From 812 observations 2003 May 30-2024 Oct. 24, mean residual 0".6.

384P/Kowalski
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Sept. 19.14324 TT Rudenko
q 1.1120825 (2000.0) P Q
n 0.19973015 Peri. 37.71352 +0.84836165 -0.52926203
a 2.8985022 Node 354.19853 +0.44964425 +0.73309617
e 0.6163251 Incl. 7.28317 +0.27946834 +0.42714366
P 4.93
From 692 observations 2014 Oct. 18-2024 Oct. 19, mean residual 0".6.

472P/NEAT-LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 July 15.13434 TT Rudenko
q 3.3892651 (2000.0) P Q
n 0.04507353 Peri. 218.91285 +0.42962316 -0.89925702
a 7.8196681 Node 205.95372 +0.86833119 +0.43639984
e 0.5665717 Incl. 10.82897 +0.24784045 +0.02986617
P 21.9
From 715 observations 2002 Sept. 15-2024 Oct. 25, mean residual 0".6.

487P/Siding Spring
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 20.65217 TT Rudenko
q 1.8149912 (2000.0) P Q
n 0.08395531 Peri. 0.86502 +0.64436491 -0.59509936
a 5.1653999 Node 49.21097 +0.69775093 +0.20051999
e 0.6486252 Incl. 39.37001 +0.31294967 +0.77823421
P 11.7
From 716 observations 2012 Oct. 17-2024 Oct. 25, mean residual 0".5.

488P/NEAT-PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 May 19.18351 TT Rudenko
q 1.6778854 (2000.0) P Q
n 0.13666689 Peri. 1.46520 +0.82418838 +0.55438678
a 3.7327351 Node 324.07087 -0.52156813 +0.66353221
e 0.5504944 Incl. 11.36428 -0.22063589 +0.50237467
P 7.21
From 93 observations 2002 July 6-2024 Sept. 30, mean residual 0".4.

492P/LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 July 20.51824 TT Rudenko
q 1.7822198 (2000.0) P Q
n 0.07118146 Peri. 40.99981 +0.61383616 -0.78847999
a 5.7662234 Node 11.31690 +0.66287075 +0.48811929
e 0.6909208 Incl. 11.40008 +0.42872781 +0.37421767
P 13.8
From 625 observations 2010 Aug. 10-2024 Oct. 15, mean residual 0".5.

493P/LONEOS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2026 Jan. 14.12893 TT Rudenko
q 3.8239758 (2000.0) P Q
n 0.05146588 Peri. 83.17782 +0.10115567 -0.99483893
a 7.1579680 Node 1.11341 +0.67208743 +0.06245028
e 0.4657736 Incl. 24.11392 +0.73352983 +0.07997160
P 19.2
From 126 observations 2024 Aug. 2-Oct. 24, mean residual 0".4.