Коррекция орбиты некоторых периодических комет от 11 августа ..

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Коррекция орбиты некоторых периодических комет от 11 августа 2024 года, MPEC 2024-P125

Orbital elements:
13P/Olbers
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 June 30.05005 TT Rudenko
q 1.1754639 (2000.0) P Q
n 0.01424310 Peri. 64.41706 -0.60853365 -0.37162831
a 16.8551644 Node 85.84706 +0.18555461 -0.92570215
e 0.9302609 Incl. 44.66601 +0.77152854 -0.07048350
P 69.2
From 1769 observations 2023 Oct. 8-2024 Aug. 9, mean residual 0".5.
Nongravitational parameters A1 = +0.59, A2 = -0.4047.

26P/Grigg-Skjellerup
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 Dec. 25.32713 TT Rudenko
q 1.0837950 (2000.0) P Q
n 0.18824045 Peri. 2.13616 -0.83368212 +0.51491008
a 3.0152784 Node 211.53775 -0.51216449 -0.85608943
e 0.6405655 Incl. 22.43332 -0.20654699 +0.04448033
P 5.24
From 738 observations 1966 Dec. 19-2024 Aug. 5, mean residual 0".8.
Nongravitational parameters A1 = +0.01, A2 = -0.0009.

37P/Forbes
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 11.25029 TT Rudenko
q 1.6178261 (2000.0) P Q
n 0.15295990 Peri. 330.06638 +0.25666207 +0.96012477
a 3.4627223 Node 314.54933 -0.85301309 +0.17111166
e 0.5327878 Incl. 8.94752 -0.45441529 +0.22109099
P 6.44
From 1601 observations 2011 Feb. 8-2024 Aug. 5, mean residual 0".6.
Nongravitational parameters A1 = +0.69, A2 = -0.0523.

43P/Wolf-Harrington
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Aug. 5.05246 TT Rudenko
q 2.4422799 (2000.0) P Q
n 0.10942573 Peri. 223.90348 -0.29910120 -0.94302066
a 4.3290215 Node 243.99635 +0.91411753 -0.23934377
e 0.4358356 Incl. 9.33434 +0.27372909 -0.23114192
P 9.01
From 75 observations 2023 Sept. 11-2024 Aug. 9, mean residual 0".4.
Nongravitational parameters A1 = -3.19, A2 = +7.1200.

47P/Ashbrook-Jackson
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Oct. 27.86973 TT Rudenko
q 2.8075018 (2000.0) P Q
n 0.11789661 Peri. 357.88269 +0.99589554 +0.08967970
a 4.1190952 Node 356.89178 -0.07937326 +0.80039818
e 0.3184178 Incl. 13.03736 -0.04349656 +0.59272278
P 8.36
From 1289 observations 2012 Feb. 15-2024 Aug. 7, mean residual 0".7.
Nongravitational parameters A1 = -0.10, A2 = -0.0097.

49P/Arend-Rigaux
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Apr. 10.63403 TT Rudenko
q 1.4313243 (2000.0) P Q
n 0.14616941 Peri. 332.93961 -0.05211429 -0.95676292
a 3.5691520 Node 118.79444 +0.96513193 -0.12186084
e 0.5989736 Incl. 19.05875 +0.25652379 +0.26411104
P 6.74
From 3488 observations 2004 June 24-2024 Aug. 10, mean residual 0".6.
Nongravitational parameters A1 = -0.03, A2 = -0.0005.

54P/de Vico-Swift-NEAT
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Sept. 3.94511 TT Rudenko
q 2.1718771 (2000.0) P Q
n 0.13378982 Peri. 1.98530 +0.99990250 -0.01378678
a 3.7860587 Node 358.79792 +0.01090791 +0.87027035
e 0.4263488 Incl. 6.06409 +0.00871804 +0.49238139
P 7.37
From 174 observations 1965 Aug. 4-2024 Aug. 9, mean residual 0".9.
Nongravitational parameters A1 = +0.67, A2 = +0.0685.

79P/du Toit-Hartley
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 Sept. 30.30323 TT Rudenko
q 1.1207741 (2000.0) P Q
n 0.19519833 Peri. 281.76439 -0.92388766 +0.37883322
a 2.9431924 Node 280.51578 -0.32621129 -0.85349038
e 0.6191978 Incl. 3.14894 -0.20004444 -0.35782617
P 5.05
From 213 observations 2003 Mar. 4-2024 Aug. 5, mean residual 0".8.
Nongravitational parameters A1 = +0.01, A2 = -0.0035.

81P/Wild
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Dec. 15.60936 TT Rudenko
q 1.5970151 (2000.0) P Q
n 0.15366145 Peri. 41.56826 -0.99843366 -0.03995649
a 3.4521748 Node 136.09431 +0.02321406 -0.93273600
e 0.5373887 Incl. 3.23739 +0.05090516 -0.35833927
P 6.41
From 2814 observations 2014 Oct. 18-2024 Aug. 6, mean residual 0".7.
Nongravitational parameters A1 = +0.26, A2 = +0.1919.

89P/Russell
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Mar. 26.60107 TT Rudenko
q 2.2218880 (2000.0) P Q
n 0.13567879 Peri. 250.40304 +0.35674916 +0.92392802
a 3.7508359 Node 41.34414 -0.75945878 +0.37294984
e 0.4076286 Incl. 12.07215 -0.54401507 +0.08523755
P 7.26
From 395 observations 1980 Sept. 28-2024 Aug. 10, mean residual 0".7.
Nongravitational parameters A1 = +0.85, A2 = -0.0347.

125P/Spacewatch
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Mar. 7.27375 TT Rudenko
q 1.5266292 (2000.0) P Q
n 0.17810668 Peri. 87.13009 -0.48895000 +0.86878881
a 3.1285942 Node 153.14849 -0.85328636 -0.45770486
e 0.5120399 Incl. 9.98530 -0.18119131 -0.18897688
P 5.53
From 885 observations 2012 Dec. 8-2024 Aug. 10, mean residual 0".6.
Nongravitational parameters A1 = -0.01, A2 = +0.0098.

130P/McNaught-Hughes
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Apr. 14.92687 TT Rudenko
q 1.8231340 (2000.0) P Q
n 0.15847990 Peri. 246.14867 +0.71848111 +0.68841107
a 3.3818415 Node 70.17851 -0.59353602 +0.68130444
e 0.4609050 Incl. 6.06357 -0.36262913 +0.24882616
P 6.22
From 1367 observations 2004 Apr. 20-2024 Aug. 10, mean residual 0".7.
Nongravitational parameters A1 = +0.03, A2 = +0.0008.

146P/Shoemaker-LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Aug. 5.44474 TT Rudenko
q 1.4195595 (2000.0) P Q
n 0.12193638 Peri. 317.07976 +0.93949404 -0.13424734
a 4.0276080 Node 53.37507 +0.30280323 +0.75566005
e 0.6475428 Incl. 23.12260 -0.16019097 +0.64105814
P 8.08
From 171 observations 2016 Oct. 10-2024 Aug. 9, mean residual 0".5.
Nongravitational parameters A1 = -0.40, A2 = +0.1198.

152P/Helin-Lawrence
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Jan. 14.36837 TT Rudenko
q 3.1058647 (2000.0) P Q
n 0.10377122 Peri. 164.44034 -0.23419194 +0.95694650
a 4.4848863 Node 91.78125 -0.90927375 -0.15317659
e 0.3074819 Incl. 9.87907 -0.34405724 -0.24655695
P 9.50
From 1312 observations 1993 Apr. 22-2024 Jan. 1, mean residual 0".8.
Nongravitational parameters A1 = +0.02, A2 = +0.0143.

154P/Brewington
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 June 13.25355 TT Rudenko
q 1.5528226 (2000.0) P Q
n 0.09376410 Peri. 47.94243 +0.84743175 -0.52346943
a 4.7985680 Node 343.00622 +0.35175182 +0.67851847
e 0.6763988 Incl. 17.63416 +0.39765573 +0.51535662
P 10.5
From 2915 observations 2003 Feb. 1-2024 Aug. 10, mean residual 0".6.
Nongravitational parameters A1 = +4.34, A2 = -0.0214.

190P/Mueller
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Dec. 24.12514 TT Rudenko
q 2.0195228 (2000.0) P Q
n 0.11341998 Peri. 50.51926 +0.89840172 -0.43889266
a 4.2267803 Node 335.50188 +0.39038761 +0.81449952
e 0.5222078 Incl. 2.17468 +0.20117620 +0.37942558
P 8.69
From 396 observations 1998 Sept. 14-2024 Aug. 10, mean residual 0".7.

192P/Shoemaker-Levy
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 May 24.54992 TT Rudenko
q 1.4643953 (2000.0) P Q
n 0.05995318 Peri. 313.08646 +0.94473495 -0.03334680
a 6.4653875 Node 51.61112 +0.23374458 +0.76604947
e 0.7735023 Incl. 24.58778 -0.22986812 +0.64191604
P 16.4
From 116 observations 2007 Oct. 12-2024 Aug. 6, mean residual 0".7.

208P/McMillan
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Aug. 23.95017 TT Rudenko
q 2.5286044 (2000.0) P Q
n 0.12145706 Peri. 310.69044 +0.97314008 +0.22565573
a 4.0381973 Node 36.33544 -0.18111989 +0.87268034
e 0.3738284 Incl. 4.41229 -0.14210546 +0.43302253
P 8.11
From 143 observations 2016 July 29-2024 Aug. 9, mean residual 0".7.

229P/Gibbs
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Mar. 5.72962 TT Rudenko
q 2.4404215 (2000.0) P Q
n 0.12683809 Peri. 224.19956 +0.89988568 -0.40345506
a 3.9231622 Node 157.88269 +0.40649260 +0.91350207
e 0.3779453 Incl. 26.09670 -0.15801753 +0.05232581
P 7.77
From 287 observations 2001 Aug. 24-2024 July 28, mean residual 1".0.

251P/LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Feb. 13.21139 TT Rudenko
q 1.7412202 (2000.0) P Q
n 0.14970154 Peri. 31.20663 -0.36002835 +0.89836711
a 3.5127875 Node 219.33970 -0.91670818 -0.39074865
e 0.5043195 Incl. 23.38702 -0.17327928 +0.20062906
P 6.58
From 99 observations 2017 Apr. 2-2024 Aug. 5, mean residual 0".5.
Nongravitational parameters A1 = +0.04, A2 = -0.0891.

253P/PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 20.98351 TT Rudenko
q 2.0267888 (2000.0) P Q
n 0.15298489 Peri. 230.81739 +0.95117870 -0.30502422
a 3.4623452 Node 146.86494 +0.30303277 +0.89398895
e 0.4146197 Incl. 4.94412 +0.05856801 +0.32824378
P 6.44
From 408 observations 1998 Sept. 14-2024 Aug. 10, mean residual 0".6.
Nongravitational parameters A1 = -0.19, A2 = -0.0062.

276P/Vorobjov
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Dec. 10.81907 TT Rudenko
q 3.8986924 (2000.0) P Q
n 0.07971482 Peri. 199.26890 +0.64030788 -0.75653382
a 5.3469978 Node 211.34003 +0.73401694 +0.65363364
e 0.2708633 Incl. 14.80440 +0.22632930 +0.02048516
P 12.4
From 450 observations 2000 Dec. 19-2024 Aug. 10, mean residual 0".5.

299P/Catalina-PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Apr. 30.21657 TT Rudenko
q 3.1562770 (2000.0) P Q
n 0.10717632 Peri. 323.66247 -0.56023682 +0.80817423
a 4.3893831 Node 271.58059 -0.71070721 -0.58161322
e 0.2809293 Incl. 10.46869 -0.42547616 -0.09263092
P 9.20
From 761 observations 2005 Mar. 11-2024 Aug. 5, mean residual 0".7.

305P/Skiff
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Nov. 17.17432 TT Rudenko
q 1.4186019 (2000.0) P Q
n 0.09875417 Peri. 147.42579 +0.87710144 -0.44714018
a 4.6355266 Node 240.10631 +0.38586810 +0.87342287
e 0.6939718 Incl. 11.67131 +0.28600501 +0.19286821
P 9.98
From 588 observations 2004 Oct. 7-2024 Aug. 11, mean residual 0".8.

328P/LONEOS-Tucker
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 July 27.96842 TT Rudenko
q 1.8734044 (2000.0) P Q
n 0.11492045 Peri. 30.66970 +0.96954171 -0.22541444
a 4.1899083 Node 341.60536 +0.11250646 +0.75730093
e 0.5528770 Incl. 17.67273 +0.21755726 +0.61293036
P 8.58
From 504 observations 1998 Aug. 27-2024 Aug. 10, mean residual 0".9.
Nongravitational parameters A1 = -0.77, A2 = -0.0091.

338P/McNaught
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Aug. 3.25107 TT Rudenko
q 2.2878389 (2000.0) P Q
n 0.12828456 Peri. 4.58184 +0.97000950 -0.23187600
a 3.8936161 Node 9.79170 +0.20716367 +0.63177900
e 0.4124128 Incl. 25.38398 +0.12714080 +0.73965452
P 7.68
From 605 observations 2008 May 10-2024 Aug. 9, mean residual 1".0.
Nongravitational parameters A1 = +3.96, A2 = -0.2695.

343P/NEAT-LONEOS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2029 Nov. 3.79024 TT Rudenko
q 2.2642548 (2000.0) P Q
n 0.07730552 Peri. 137.59939 +0.81945523 -0.56520515
a 5.4575245 Node 257.05583 +0.49621267 +0.78263735
e 0.5851132 Incl. 5.59741 +0.28682070 +0.26081012
P 12.7
From 331 observations 2003 Sept. 18-2017 Jan. 29, mean residual 0".7.

395P/Catalina-NEAT
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Feb. 21.00757 TT Rudenko
q 4.2243499 (2000.0) P Q
n 0.05103404 Peri. 100.39212 +0.78034048 +0.62401331
a 7.1982909 Node 221.01498 -0.59539143 +0.72133501
e 0.4131454 Incl. 3.57673 -0.19125318 +0.30047162
P 19.3
From 976 observations 2005 May 12-2023 Oct. 18, mean residual 0".6.

448P/PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Sept. 6.43628 TT Rudenko
q 2.1141444 (2000.0) P Q
n 0.14218398 Peri. 218.78043 +0.93204842 -0.35629513
a 3.6355401 Node 161.75770 +0.36208869 +0.90920950
e 0.4184786 Incl. 12.14810 +0.01332404 +0.21538773
P 6.93
From 183 observations 2008 Oct. 1-2022 Dec. 20, mean residual 0".4.

479P/Elenin
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 May 5.24214 TT Rudenko
q 1.2436623 (2000.0) P Q
n 0.07390149 Peri. 263.52335 -0.91138037 +0.33506069
a 5.6238526 Node 295.83140 -0.18486158 -0.85209760
e 0.7788594 Incl. 15.39845 -0.36771188 -0.40207465
P 13.3
From 1010 observations 2011 June 12-2024 Aug. 5, mean residual 0".6.