Коррекция орбиты некоторых периодических комет от 22 октября ..

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Коррекция орбиты некоторых периодических комет от 22 октября 2026 года, MPEC 2026-U70

Orbital elements:
2P/Encke
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 Feb. 10.22985 TT MPCORBFIT
q 0.3386647 (2000.0) P Q
n 0.29841125 Peri. 187.28394 -0.94614421 -0.31205983
a 2.2178181 Node 334.01959 +0.30607096 -0.77543520
e 0.8472983 Incl. 11.34794 +0.10550691 -0.54892523
P 3.30
From 4054 observations 2009 Aug. 15-2026 Oct. 21, mean residual 0".7.
Nongravitational parameters A1 = +1.73, A2 = +0.0009.

10P/Tempel
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Aug. 2.11491 TT MPCORBFIT
q 1.4177375 (2000.0) P Q
n 0.18367899 Peri. 195.46787 +0.68019930 +0.70947244
a 3.0649948 Node 117.79748 -0.64849779 +0.69965547
e 0.5374421 Incl. 12.02726 -0.34173021 +0.08444566
P 5.37
From 7153 observations 2003 Mar. 7-2026 Oct. 19, mean residual 0".6.
Nongravitational parameters A1 = +2.57, A2 = +0.0820.

11P/Tempel-Swift-LINEAR
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Nov. 9.95589 TT MPCORBFIT
q 1.3874521 (2000.0) P Q
n 0.16574003 Peri. 168.07014 +0.67740069 -0.70401691
a 3.2823467 Node 238.85273 +0.65276471 +0.70896257
e 0.5772987 Incl. 14.43051 +0.33915562 +0.04162040
P 5.95
From 1669 observations 2014 July 27-2026 Oct. 21, mean residual 0".5.
Nongravitational parameters A1 = +7.32, A2 = -1.2536.

14P/Wolf
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Sept. 19.04641 TT MPCORBFIT
q 2.7385183 (2000.0) P Q
n 0.11228276 Peri. 159.20805 +0.98429158 +0.01953817
a 4.2552722 Node 202.00889 -0.01148434 +0.99883833
e 0.3564411 Incl. 27.91889 +0.17617658 -0.04404817
P 8.78
From 606 observations 1992 July 27-2026 Oct. 20, mean residual 0".4.

40P/Vaisala
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2025 Nov. 12.04159 TT MPCORBFIT
q 1.8238652 (2000.0) P Q
n 0.08962463 Peri. 52.06969 -0.98723194 +0.02675062
a 4.9452069 Node 128.89932 -0.06947494 -0.95940256
e 0.6311853 Incl. 11.64044 +0.14333988 -0.28076881
P 11.0
From 447 observations 2024 Nov. 29-2026 July 11, mean residual 0".7.

84P/Giclas
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 Feb. 12.71824 TT MPCORBFIT
q 1.7198511 (2000.0) P Q
n 0.14736238 Peri. 281.73991 +0.85951773 -0.49559832
a 3.5498633 Node 108.08006 +0.50501220 +0.78586506
e 0.5155163 Incl. 7.55259 +0.07868892 +0.36986270
P 6.69
From 1834 observations 1999 Sept. 12-2026 Oct. 17, mean residual 0".9.
Nongravitational parameters A1 = +0.34, A2 = +0.0631.

93P/Lovas
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 May 2.95502 TT MPCORBFIT
q 1.6883899 (2000.0) P Q
n 0.10780175 Peri. 75.04738 +0.57169497 -0.81713124
a 4.3723896 Node 339.54904 +0.64775886 +0.50480089
e 0.6138519 Incl. 12.21061 +0.50356065 +0.27833900
P 9.14
From 3238 observations 2007 July 13-2026 Oct. 17, mean residual 0".5.
Nongravitational parameters A1 = +1.99, A2 = -0.4830.

112P/Urata-Niijima
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Sept. 21.86617 TT MPCORBFIT
q 1.4411624 (2000.0) P Q
n 0.14917367 Peri. 21.58561 +0.61354685 -0.75953926
a 3.5210695 Node 31.79423 +0.65116132 +0.33189389
e 0.5907032 Incl. 24.20405 +0.44670931 +0.55941627
P 6.61
From 722 observations 2006 Aug. 2-2026 Oct. 20, mean residual 0".6.
Nongravitational parameters A1 = +2.85, A2 = +0.9026.

114P/Wiseman-Skiff
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Sept. 14.99967 TT MPCORBFIT
q 1.5706978 (2000.0) P Q
n 0.14808920 Peri. 172.85110 +0.10044406 -0.94409498
a 3.5382387 Node 271.02151 +0.89659125 +0.22270305
e 0.5560792 Incl. 18.30343 +0.43131788 -0.24308028
P 6.66
From 1978 observations 2006 July 21-2026 Oct. 19, mean residual 0".7.

128P/Shoemaker-Holt
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 July 17.06011 TT MPCORBFIT
q 3.0367935 (2000.0) P Q
n 0.10391563 Peri. 210.56807 +0.42542913 -0.90397135
a 4.4807302 Node 214.30688 +0.84497181 +0.41376726
e 0.3222548 Incl. 4.37171 +0.32408749 +0.10785383
P 9.48
From 858 observations 2006 Aug. 22-2026 Oct. 8, mean residual 0".8.

139P/Vaisala-Oterma
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 July 23.32375 TT MPCORBFIT
q 3.3924793 (2000.0) P Q
n 0.10285725 Peri. 166.11383 +0.66591990 -0.74515109
a 4.5114150 Node 242.11966 +0.68050919 +0.62653930
e 0.2480232 Incl. 2.33824 +0.30570889 +0.22846961
P 9.58
From 693 observations 1939 Oct. 7-2026 Oct. 19, mean residual 0".7.

162P/Siding Spring
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 May 17.84695 TT MPCORBFIT
q 1.2895161 (2000.0) P Q
n 0.18136951 Peri. 357.25268 +0.87917419 -0.41319882
a 3.0909586 Node 30.86723 +0.44552638 +0.53618747
e 0.5828103 Incl. 27.55251 +0.16899404 +0.73605009
P 5.43
From 3300 observations 1990 Mar. 23-2026 Oct. 17, mean residual 0".4.

169P/NEAT
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Sept. 21.38830 TT MPCORBFIT
q 0.6043162 (2000.0) P Q
n 0.23459513 Peri. 218.13634 +0.82654126 -0.56271342
a 2.6036947 Node 176.03446 +0.55245556 +0.80640010
e 0.7679005 Incl. 11.28481 +0.10780718 +0.18185839
P 4.20
From 2576 observations 1989 Mar. 7-2026 Oct. 15, mean residual 0".5.

188P/LINEAR-Mueller
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Apr. 13.35731 TT MPCORBFIT
q 2.5460720 (2000.0) P Q
n 0.10817142 Peri. 26.85750 +0.90041196 -0.43502444
a 4.3624223 Node 358.91119 +0.35906173 +0.74764265
e 0.4163628 Incl. 10.52623 +0.24562774 +0.50178103
P 9.11
From 647 observations 2016 Apr. 14-2026 Oct. 8, mean residual 0".7.

220P/McNaught
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 June 14.12083 TT MPCORBFIT
q 1.5593048 (2000.0) P Q
n 0.17877633 Peri. 180.56363 +0.87157156 +0.48518012
a 3.1207768 Node 150.08390 -0.44925784 +0.84790972
e 0.5003472 Incl. 8.12073 -0.19629166 +0.21365711
P 5.51
From 2320 observations 2004 May 20-2026 Oct. 21, mean residual 0".9.

234P/LINEAR
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2024 Oct. 23.95155 TT MPCORBFIT
q 2.8210016 (2000.0) P Q
n 0.13307537 Peri. 357.50847 -0.99868796 -0.05118467
a 3.7995976 Node 179.54846 +0.04975889 -0.97721997
e 0.2575525 Incl. 11.53324 +0.01209982 -0.20596421
P 7.41
From 330 observations 2010 Jan. 15-2025 June 29, mean residual 0".7.

247P/LINEAR
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Oct. 25.98202 TT MPCORBFIT
q 1.4834332 (2000.0) P Q
n 0.12498330 Peri. 47.53200 -0.18294063 -0.96438352
a 3.9618807 Node 53.99440 +0.81843144 -0.25705623
e 0.6255735 Incl. 13.65989 +0.54470424 +0.06234204
P 7.89
From 1375 observations 2002 Nov. 5-2026 Oct. 17, mean residual 0".6.

259P/Garradd
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Aug. 11.95272 TT MPCORBFIT
q 1.8051601 (2000.0) P Q
n 0.21848800 Peri. 257.37301 +0.59753602 +0.77271648
a 2.7301363 Node 51.43484 -0.58729906 +0.60359212
e 0.3388022 Incl. 15.89548 -0.54592172 +0.19643265
P 4.51
From 100 observations 2008 Sept. 2-2026 Oct. 6, mean residual 0".8.

260P/McNaught
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Aug. 5.00889 TT MPCORBFIT
q 1.4179672 (2000.0) P Q
n 0.14290673 Peri. 18.51427 +0.98875735 -0.14151148
a 3.6232719 Node 349.27125 +0.08170679 +0.78187184
e 0.6086501 Incl. 15.03939 +0.12523139 +0.60716631
P 6.90
From 7655 observations 2005 May 20-2026 Oct. 20, mean residual 0".5.
Nongravitational parameters A1 = +1.36, A2 = -0.1862.

303P/NEAT
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Feb. 19.88820 TT MPCORBFIT
q 2.4682008 (2000.0) P Q
n 0.08720083 Peri. 357.05079 +0.96581143 +0.25797909
a 5.0364243 Node 347.90608 -0.23528315 +0.83080228
e 0.5099299 Incl. 7.01679 -0.10885825 +0.49316767
P 11.3
From 264 observations 2003 Oct. 17-2026 Oct. 21, mean residual 0".9.

311P/PANSTARRS
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 Mar. 29.88074 TT MPCORBFIT
q 1.9363850 (2000.0) P Q
n 0.30435980 Peri. 144.34504 +0.44384613 -0.89201029
a 2.1888257 Node 279.16694 +0.80075936 +0.43766090
e 0.1153316 Incl. 4.97112 +0.40222514 +0.11300699
P 3.24
From 412 observations 2005 Jan. 17-2026 Oct. 18, mean residual 0".3.

346P/Catalina
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Aug. 1.34826 TT MPCORBFIT
q 2.2158863 (2000.0) P Q
n 0.10442160 Peri. 336.11747 +0.16875084 -0.91387934
a 4.4662445 Node 102.45623 +0.95424827 +0.05765507
e 0.5038592 Incl. 22.21940 +0.24684690 +0.40187118
P 9.44
From 589 observations 2007 Oct. 6-2026 Oct. 21, mean residual 0".8.

351P/Wiegert-PANSTARRS
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2025 Mar. 25.79492 TT MPCORBFIT
q 3.1310809 (2000.0) P Q
n 0.10538820 Peri. 352.48838 +0.10539249 +0.97087294
a 4.4388935 Node 283.37996 -0.90048552 +0.00137035
e 0.2946258 Incl. 12.77796 -0.42192209 +0.23959102
P 9.35
From 350 observations 2016 July 9-2026 Oct. 7, mean residual 0".6.

353P/McNaught
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 July 1.40262 TT MPCORBFIT
q 2.2117885 (2000.0) P Q
n 0.11575950 Peri. 230.52607 +0.91092317 +0.07415225
a 4.1696375 Node 121.45705 -0.02637976 +0.99217124
e 0.4695490 Incl. 28.41032 -0.41173182 +0.10048715
P 8.51
From 198 observations 2008 May 30-2026 Oct. 20, mean residual 0".6.

356P/WISE
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 June 12.48875 TT MPCORBFIT
q 2.6744848 (2000.0) P Q
n 0.11659502 Peri. 226.29970 +0.88727639 -0.45792031
a 4.1496938 Node 160.74612 +0.45649827 +0.85472120
e 0.3554983 Incl. 9.64061 +0.06595410 +0.24445993
P 8.45
From 239 observations 2009 Nov. 9-2026 Oct. 20, mean residual 0".8.

491P/Spacewatch-PANSTARRS
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2024 Sept. 5.57872 TT MPCORBFIT
q 3.7151660 (2000.0) P Q
n 0.08783395 Peri. 298.80127 -0.32532707 +0.93775675
a 5.0121927 Node 311.68376 -0.80091548 -0.34159760
e 0.2587743 Incl. 9.36692 -0.50268947 -0.06263678
P 11.2
From 727 observations 2013 May 4-2026 Oct. 18, mean residual 0".6.

502P/NEAT
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2025 Aug. 4.75986 TT MPCORBFIT
q 4.2291533 (2000.0) P Q
n 0.04361719 Peri. 37.70599 +0.52059731 +0.83083131
a 7.9927747 Node 264.47564 -0.82353988 +0.42783688
e 0.4708780 Incl. 11.39872 -0.22530094 +0.35591424
P 22.6
From 344 observations 2002 June 11-2026 Oct. 18, mean residual 0".6.

512P/PANSTARRS
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Dec. 3.89390 TT MPCORBFIT
q 4.8025623 (2000.0) P Q
n 0.07250327 Peri. 308.60114 +0.90697584 -0.36571825
a 5.6959256 Node 73.73704 +0.42117356 +0.79078175
e 0.1568425 Incl. 12.56938 -0.00276826 +0.49083030
P 13.6
From 125 observations 2011 Sept. 23-2026 Oct. 18, mean residual 0".6.