Коррекция орбиты некоторых периодических комет от 26 августа ..

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Коррекция орбиты некоторых периодических комет от 26 августа 2024 года, MPEC 2024-Q42

Orbital elements:
2P/Encke
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 Oct. 22.53425 TT Rudenko
q 0.3394134 (2000.0) P Q
n 0.29830637 Peri. 187.28279 -0.94611102 -0.31217293
a 2.2183379 Node 334.01454 +0.30615314 -0.77548150
e 0.8469965 Incl. 11.33981 +0.10556602 -0.54879550
P 3.30
From 3577 observations 2009 Aug. 22-2024 Aug. 18, mean residual 0".8.
Nongravitational parameters A1 = +0.01, A2 = -0.0001.

10P/Tempel
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2026 Aug. 2.17550 TT Rudenko
q 1.4168020 (2000.0) P Q
n 0.18384849 Peri. 195.51356 +0.68086009 +0.70883757
a 3.0631106 Node 117.80502 -0.64785597 +0.70026325
e 0.5374630 Incl. 12.02830 -0.34163165 +0.08473889
P 5.36
From 4659 observations 2003 Mar. 7-2024 Apr. 7, mean residual 0".6.
Nongravitational parameters A1 = +0.02, A2 = +0.0006.

11P/Tempel-Swift-LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2026 Nov. 9.71535 TT Rudenko
q 1.3870892 (2000.0) P Q
n 0.16565358 Peri. 168.03739 +0.67763876 -0.70376088
a 3.2834886 Node 238.86531 +0.65249182 +0.70921288
e 0.5775563 Incl. 14.43468 +0.33920514 +0.04168583
P 5.95
From 1198 observations 2014 July 27-2024 Aug. 21, mean residual 0".5.
Nongravitational parameters A1 = +0.20, A2 = -0.0268.

12P/Pons-Brooks
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Apr. 21.12533 TT Rudenko
q 0.7808584 (2000.0) P Q
n 0.01381092 Peri. 198.99348 +0.14509852 -0.32930545
a 17.2049860 Node 255.85512 +0.98567050 +0.13009697
e 0.9546144 Incl. 74.19215 +0.08602381 -0.93521800
P 71.4
From 1242 observations 2024 Feb. 1-Aug. 21, mean residual 0".6.

13P/Olbers
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 June 30.04994 TT Rudenko
q 1.1754681 (2000.0) P Q
n 0.01423818 Peri. 64.41676 -0.60853213 -0.37163125
a 16.8590520 Node 85.84708 +0.18555929 -0.92570126
e 0.9302767 Incl. 44.66599 +0.77152861 -0.07047968
P 69.2
From 1876 observations 2023 Oct. 8-2024 Aug. 25, mean residual 0".5.
Nongravitational parameters A1 = +0.65, A2 = -0.3232.

37P/Forbes
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 11.25220 TT Rudenko
q 1.6178284 (2000.0) P Q
n 0.15295945 Peri. 330.06678 +0.25667022 +0.96012258
a 3.4627290 Node 314.54942 -0.85301144 +0.17111874
e 0.5327880 Incl. 8.94754 -0.45441379 +0.22109502
P 6.44
From 1637 observations 2011 Feb. 8-2024 Aug. 24, mean residual 0".7.
Nongravitational parameters A1 = +0.63, A2 = -0.0513.

49P/Arend-Rigaux
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Apr. 10.63398 TT Rudenko
q 1.4313243 (2000.0) P Q
n 0.14616941 Peri. 332.93961 -0.05211426 -0.95676293
a 3.5691520 Node 118.79445 +0.96513194 -0.12186080
e 0.5989736 Incl. 19.05875 +0.25652378 +0.26411104
P 6.74
From 3521 observations 2004 June 24-2024 Aug. 24, mean residual 0".6.
Nongravitational parameters A1 = -0.03, A2 = -0.0005.

65P/Gunn
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 June 16.66081 TT Rudenko
q 2.9260364 (2000.0) P Q
n 0.12838271 Peri. 213.71598 +0.09292092 +0.98567213
a 3.8916312 Node 61.97662 -0.87468587 +0.14835726
e 0.2481209 Incl. 9.17592 -0.47569983 -0.08025320
P 7.68
From 2972 observations 2013 Jan. 1-2024 Aug. 18, mean residual 0".6.
Nongravitational parameters A1 = -0.12, A2 = -0.0214.

77P/Longmore
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 Apr. 2.85699 TT Rudenko
q 2.3478748 (2000.0) P Q
n 0.14301945 Peri. 196.65449 -0.85992501 +0.49952429
a 3.6213679 Node 14.75696 -0.40865839 -0.55064588
e 0.3516608 Incl. 24.32010 -0.30582232 -0.66877844
P 6.89
From 2703 observations 1975 Aug. 11-2024 Aug. 25, 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. 26.60107 TT Rudenko
q 2.2218879 (2000.0) P Q
n 0.13567880 Peri. 250.40304 +0.35674927 +0.92392797
a 3.7508359 Node 41.34414 -0.75945874 +0.37294993
e 0.4076286 Incl. 12.07215 -0.54401506 +0.08523761
P 7.26
From 418 observations 1980 Sept. 28-2024 Aug. 25, mean residual 0".6.
Nongravitational parameters A1 = +0.85, A2 = -0.0348.

93P/Lovas
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2026 May 2.85205 TT Rudenko
q 1.6889802 (2000.0) P Q
n 0.10767201 Peri. 74.98735 +0.57234947 -0.81667959
a 4.3759013 Node 339.56390 +0.64740173 +0.50529460
e 0.6140269 Incl. 12.20688 +0.50327635 +0.27876839
P 9.15
From 3460 observations 1980 Dec. 5-2018 Apr. 19, mean residual 0".5.
Nongravitational parameters A1 = +0.03, A2 = -0.0049.

94P/Russell
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 May 21.05225 TT Rudenko
q 2.2262958 (2000.0) P Q
n 0.14985704 Peri. 92.38423 -0.95200254 -0.28865636
a 3.5103570 Node 70.85194 +0.22003568 -0.87663406
e 0.3657922 Incl. 6.18795 +0.21278032 -0.38495484
P 6.58
From 2216 observations 1984 Mar. 4-2024 Feb. 8, mean residual 0".6.
Nongravitational parameters A1 = +0.02, A2 = +0.0014.

99P/Kowal
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Apr. 9.46526 TT Rudenko
q 4.7021309 (2000.0) P Q
n 0.06549517 Peri. 174.59597 -0.92255156 +0.38422658
a 6.0953203 Node 28.08316 -0.35680632 -0.81426942
e 0.2285671 Incl. 4.33911 -0.14692812 -0.43512670
P 15.0
From 1739 observations 1977 Apr. 25-2024 July 25, mean residual 0".6.

101P/Chernykh
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2020 Jan. 13.43335 TT Rudenko
q 2.3492645 (2000.0) P Q
n 0.07028259 Peri. 277.93489 +0.82484170 -0.55981690
a 5.8152832 Node 116.14150 +0.54718033 +0.75532645
e 0.5960189 Incl. 5.04875 +0.14223174 +0.34071541
P 14.0
From 1931 observations 1977 Aug. 19-2022 Mar. 1, mean residual 0".8.

106P/Schuster
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2021 Aug. 19.13908 TT Rudenko
q 1.5304659 (2000.0) P Q
n 0.13477259 Peri. 353.78525 +0.73082491 -0.63438742
a 3.7676307 Node 48.86357 +0.63976132 +0.50801966
e 0.5937856 Incl. 19.53898 +0.23790840 +0.58263936
P 7.31
From 533 observations 2014 June 9-2022 Mar. 25, mean residual 0".8.
Nongravitational parameters A1 = -0.15, A2 = +0.3369.

125P/Spacewatch
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Mar. 7.27386 TT Rudenko
q 1.5266294 (2000.0) P Q
n 0.17810668 Peri. 87.13017 -0.48894897 +0.86878938
a 3.1285942 Node 153.14848 -0.85328690 -0.45770385
e 0.5120398 Incl. 9.98530 -0.18119154 -0.18897671
P 5.53
From 924 observations 2012 Dec. 8-2024 Aug. 25, mean residual 0".6.
Nongravitational parameters A1 = -0.01, A2 = +0.0097.

130P/McNaught-Hughes
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Apr. 14.92684 TT Rudenko
q 1.8231339 (2000.0) P Q
n 0.15847989 Peri. 246.14869 +0.71848130 +0.68841087
a 3.3818417 Node 70.17851 -0.59353584 +0.68130460
e 0.4609050 Incl. 6.06357 -0.36262906 +0.24882628
P 6.22
From 1447 observations 2004 Apr. 20-2024 Aug. 22, mean residual 0".7.
Nongravitational parameters A1 = +0.03, A2 = +0.0008.

141P/Machholz
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2026 Apr. 22.88758 TT Rudenko
q 0.8071159 (2000.0) P Q
n 0.18437369 Peri. 153.64247 +0.80337646 -0.55622106
a 3.0572908 Node 241.77650 +0.49480567 +0.82220658
e 0.7360029 Incl. 13.96338 +0.33129082 +0.12080755
P 5.35
From 1142 observations 2000 Jan. 3-2021 Mar. 24, mean residual 0".9.

146P/Shoemaker-LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Aug. 5.44440 TT Rudenko
q 1.4195622 (2000.0) P Q
n 0.12193217 Peri. 317.07956 +0.93949454 -0.13424384
a 4.0277005 Node 53.37506 +0.30280043 +0.75566112
e 0.6475502 Incl. 23.12260 -0.16019333 +0.64105761
P 8.08
From 229 observations 2016 Oct. 10-2024 Aug. 24, mean residual 0".5.
Nongravitational parameters A1 = -0.44, A2 = +0.1528.

154P/Brewington
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 June 13.25147 TT Rudenko
q 1.5528182 (2000.0) P Q
n 0.09376429 Peri. 47.94096 +0.84744515 -0.52344777
a 4.7985614 Node 343.00623 +0.35173463 +0.67852753
e 0.6763992 Incl. 17.63415 +0.39764238 +0.51536669
P 10.5
From 2932 observations 2003 Feb. 1-2024 Aug. 21, mean residual 0".6.
Nongravitational parameters A1 = +4.57, A2 = -0.0197.

178P/Hug-Bell
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2027 June 21.11020 TT Rudenko
q 1.8801345 (2000.0) P Q
n 0.14234525 Peri. 297.94724 +0.74162466 -0.64404851
a 3.6327936 Node 102.78955 +0.66298204 +0.66110547
e 0.4824549 Incl. 11.09139 +0.10221388 +0.38489099
P 6.92
From 1076 observations 1999 Oct. 10-2021 Mar. 17, mean residual 0".8.
Nongravitational parameters A1 = +0.30, A2 = -0.0160.

190P/Mueller
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Dec. 24.12508 TT Rudenko
q 2.0195228 (2000.0) P Q
n 0.11341998 Peri. 50.51952 +0.89840179 -0.43889250
a 4.2267803 Node 335.50161 +0.39038743 +0.81449965
e 0.5222078 Incl. 2.17467 +0.20117621 +0.37942547
P 8.69
From 423 observations 1998 Sept. 14-2024 Aug. 24, mean residual 0".7.

192P/Shoemaker-Levy
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 May 24.54971 TT Rudenko
q 1.4643955 (2000.0) P Q
n 0.05995318 Peri. 313.08649 +0.94473500 -0.03334589
a 6.4653874 Node 51.61105 +0.23374398 +0.76604925
e 0.7735023 Incl. 24.58780 -0.22986853 +0.64191635
P 16.4
From 133 observations 2007 Oct. 12-2024 Aug. 14, mean residual 0".7.

193P/LINEAR-NEAT
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2021 Aug. 24.47805 TT Rudenko
q 2.1726657 (2000.0) P Q
n 0.14558220 Peri. 8.13357 +0.95690333 +0.27979642
a 3.5787431 Node 335.18831 -0.27578568 +0.79161185
e 0.3928970 Incl. 10.68179 -0.09098499 +0.54319853
P 6.77
From 978 observations 2001 Aug. 17-2022 Feb. 11, mean residual 0".8.
Nongravitational parameters A1 = +0.59, A2 = -0.1410.

227P/Catalina-LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Mar. 8.26751 TT Rudenko
q 1.6236409 (2000.0) P Q
n 0.15469040 Peri. 105.57584 -0.78718278 -0.61173015
a 3.4368492 Node 36.80929 +0.50385042 -0.71111845
e 0.5275787 Incl. 7.50829 +0.35563750 -0.34654982
P 6.37
From 1091 observations 2017 Jan. 22-2024 July 23, mean residual 0".6.

253P/PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Oct. 20.98361 TT Rudenko
q 2.0267888 (2000.0) P Q
n 0.15298488 Peri. 230.81742 +0.95117856 -0.30502467
a 3.4623453 Node 146.86494 +0.30303320 +0.89398881
e 0.4146197 Incl. 4.94412 +0.05856816 +0.32824376
P 6.44
From 428 observations 1998 Sept. 14-2024 Aug. 25, mean residual 0".6.
Nongravitational parameters A1 = -0.20, A2 = -0.0062.

276P/Vorobjov
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Dec. 10.81892 TT Rudenko
q 3.8986918 (2000.0) P Q
n 0.07971482 Peri. 199.26891 +0.64030791 -0.75653380
a 5.3469977 Node 211.34001 +0.73401693 +0.65363366
e 0.2708634 Incl. 14.80440 +0.22632924 +0.02048519
P 12.4
From 474 observations 2000 Dec. 19-2024 Aug. 21, mean residual 0".5.

299P/Catalina-PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 Apr. 30.21650 TT Rudenko
q 3.1562768 (2000.0) P Q
n 0.10717632 Peri. 323.66245 -0.56023685 +0.80817421
a 4.3893831 Node 271.58061 -0.71070717 -0.58161324
e 0.2809293 Incl. 10.46869 -0.42547620 -0.09263097
P 9.20
From 788 observations 2005 Mar. 11-2024 Aug. 24, mean residual 0".7.

302P/Lemmon-PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Mar. 9.40258 TT Rudenko
q 3.2886364 (2000.0) P Q
n 0.11174192 Peri. 208.62850 +0.86674119 +0.49067304
a 4.2689914 Node 121.71418 -0.43522326 +0.83165520
e 0.2296456 Incl. 6.03526 -0.24359892 +0.25997999
P 8.82
From 324 observations 2007 Aug. 16-2024 Aug. 25, mean residual 0".6.

328P/LONEOS-Tucker
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 July 27.96480 TT Rudenko
q 1.8734059 (2000.0) P Q
n 0.11492212 Peri. 30.66787 +0.96954889 -0.22538354
a 4.1898676 Node 341.60536 +0.11248226 +0.75730442
e 0.5528723 Incl. 17.67274 +0.21753779 +0.61293741
P 8.58
From 540 observations 1998 Aug. 27-2024 Aug. 22, mean residual 0".9.
Nongravitational parameters A1 = -0.64, A2 = -0.0091.

470P/PANSTARRS
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2023 Dec. 17.27393 TT Rudenko
q 2.7271351 (2000.0) P Q
n 0.10430908 Peri. 151.80791 +0.78304534 -0.60585182
a 4.4694558 Node 246.17594 +0.53784237 +0.77316588
e 0.3898284 Incl. 8.84463 +0.31235490 +0.18750491
P 9.45
From 207 observations 2014 Nov. 17-2024 Jan. 31, mean residual 0".5.

472P/NEAT-LINEAR
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2024 July 15.13395 TT Rudenko
q 3.3892649 (2000.0) P Q
n 0.04507353 Peri. 218.91282 +0.42962370 -0.89925676
a 7.8196680 Node 205.95371 +0.86833095 +0.43640037
e 0.5665718 Incl. 10.82897 +0.24784033 +0.02986626
P 21.9
From 553 observations 2002 Sept. 15-2024 Aug. 24, mean residual 0".7.

483P/PANSTARRS A
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Feb. 23.34886 TT Rudenko
q 2.4737595 (2000.0) P Q
n 0.17299926 Peri. 48.44854 -0.38039842 +0.92109894
a 3.1898717 Node 199.67300 -0.90479972 -0.38921758
e 0.2244956 Incl. 14.25710 -0.19140144 +0.00929657
P 5.70
From 48 observations 2010 Apr. 3-2016 Mar. 17, mean residual 0".2.

483P/PANSTARRS B
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2022 Feb. 23.17911 TT Rudenko
q 2.4739017 (2000.0) P Q
n 0.17300472 Peri. 48.43837 -0.38057182 +0.92102710
a 3.1898046 Node 199.67243 -0.90472892 -0.38938821
e 0.2244347 Incl. 14.25790 -0.19139140 +0.00926799
P 5.70
From 10 observations 2010 Apr. 3-2016 Mar. 17, mean residual 0".2.

486P/Leonard
Epoch 2024 Oct. 17.0 TT = JDT 2460600.5
T 2025 Apr. 3.85333 TT Rudenko
q 2.3088955 (2000.0) P Q
n 0.14257760 Peri. 93.94805 +0.68122430 +0.73167211
a 3.6288458 Node 219.02791 -0.68603709 +0.62645899
e 0.3637383 Incl. 2.20949 -0.25551234 +0.26871000
P 6.91
From 242 observations 2018 June 8-2024 June 24, mean residual 0".6.