Коррекция орбиты некоторых периодических комет от 8 июня ..

[Gremlin]

Коррекция орбиты некоторых периодических комет от 8 июня 2023 года, MPEC 2023-L37

Orbital elements:
2I/Borisov
Epoch 2019 Dec. 23.0 TT = JDT 2458840.5
T 2019 Dec. 8.55483 TT Rudenko
q 2.0065484 (2000.0) P Q
z -1.1744711 Peri. 209.12510 -0.81468601 -0.19309100
+/-0.0000106 Node 308.14804 +0.56666835 -0.46537319
e 3.3566331 Incl. 44.05268 -0.12318153 -0.86379607
From 2544 observations 2019 Aug. 30-2020 Feb. 27, mean residual 0".6.

12P/Pons-Brooks
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Apr. 21.16167 TT Rudenko
q 0.7811725 (2000.0) P Q
n 0.01384374 Peri. 198.98236 +0.14530608 -0.32941095
a 17.1777859 Node 255.84452 +0.98562402 +0.13035426
e 0.9545243 Incl. 74.18650 +0.08620575 -0.93514501
P 71.2
From 462 observations 2020 June 10-2023 June 7, mean residual 0".6.

29P/Schwassmann-Wachmann
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2019 Apr. 22.08573 TT Rudenko
q 5.7776655 (2000.0) P Q
n 0.06626540 Peri. 51.08604 +0.99049640 -0.06694078
a 6.0479963 Node 312.39740 -0.00102277 +0.86995721
e 0.0446976 Incl. 9.36345 +0.13753484 +0.48856257
P 14.9
From 16438 observations 2018 June 18-2023 June 3, mean residual 0".6.

72P/Denning-Fujikawa
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 June 15.77504 TT Rudenko
q 0.7810243 (2000.0) P Q
n 0.11026772 Peri. 346.73405 +0.97075542 -0.22438877
a 4.3069562 Node 26.70140 +0.23393700 +0.80431675
e 0.8186598 Incl. 10.94879 +0.05392033 +0.55020383
P 8.94
From 35 observations 2014 June 17-2023 May 18, mean residual 0".7.

77P/Longmore
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Apr. 3.13093 TT Rudenko
q 2.3487627 (2000.0) P Q
n 0.14286818 Peri. 196.73450 -0.85912956 +0.50087596
a 3.6239237 Node 14.76806 -0.40958386 -0.54999950
e 0.3518730 Incl. 24.31896 -0.30681830 -0.66829921
P 6.90
From 2507 observations 1975 Aug. 11-2023 May 31, mean residual 0".8.
Nongravitational parameters A1 = +0.07, A2 = -0.0480.

80P/Peters-Hartley
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Dec. 8.84483 TT Rudenko
q 1.6153432 (2000.0) P Q
n 0.12213889 Peri. 339.24220 -0.46796929 +0.73482753
a 4.0231547 Node 259.79587 -0.72410230 -0.63730193
e 0.5984884 Incl. 29.92339 -0.50663657 +0.23210933
P 8.07
From 85 observations 2014 June 22-2023 June 7, mean residual 0".9.
Nongravitational parameters A1 = +0.98, A2 = -0.1321.

81P/Wild
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Dec. 15.61491 TT Rudenko
q 1.5984338 (2000.0) P Q
n 0.15351289 Peri. 41.62524 -0.99847670 -0.03888178
a 3.4544016 Node 136.09903 +0.02221521 -0.93275677
e 0.5372762 Incl. 3.23637 +0.05050500 -0.35840343
P 6.42
From 2414 observations 2014 Oct. 18-2023 June 6, mean residual 0".7.
Nongravitational parameters A1 = +0.28, A2 = +0.2050.

94P/Russell
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 21.08306 TT Rudenko
q 2.2270634 (2000.0) P Q
n 0.14991178 Peri. 92.41895 -0.95219889 -0.28800885
a 3.5095024 Node 70.85616 +0.21944234 -0.87678680
e 0.3654190 Incl. 6.18764 +0.21251433 -0.38509194
P 6.57
From 2180 observations 1984 Mar. 4-2023 May 25, mean residual 0".6.
Nongravitational parameters A1 = +0.02, A2 = +0.0015.

96P/Machholz
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 31.08430 TT Rudenko
q 0.1164289 (2000.0) P Q
n 0.18677635 Peri. 14.74932 -0.20313660 -0.50076069
a 3.0310153 Node 93.95392 +0.79107169 -0.59033343
e 0.9615875 Incl. 57.50300 +0.57701048 +0.63304438
P 5.28
From 244 observations 2022 June 11-2023 May 31, mean residual 0".5.
Nongravitational parameters A1 = -0.27, A2 = +0.0049.

99P/Kowal
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Apr. 11.66883 TT Rudenko
q 4.7056823 (2000.0) P Q
n 0.06539688 Peri. 174.83094 -0.92084257 +0.38830198
a 6.1014259 Node 28.10160 -0.36041519 -0.81267876
e 0.2287569 Incl. 4.33986 -0.14882824 -0.43448223
P 15.1
From 1648 observations 1977 Apr. 25-2023 May 27, mean residual 0".6.

103P/Hartley
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Oct. 12.52195 TT Rudenko
q 1.0641470 (2000.0) P Q
n 0.15216093 Peri. 181.30091 +0.75451804 -0.63879555
a 3.4748331 Node 219.75139 +0.60422964 +0.76565927
e 0.6937560 Incl. 13.61030 +0.25614267 +0.07553893
P 6.48
From 6362 observations 2004 Sept. 20-2023 June 2, mean residual 0".6.
Nongravitational parameters A1 = +0.11, A2 = +0.0242.

116P/Wild
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 July 16.83413 TT Rudenko
q 2.1968702 (2000.0) P Q
n 0.15121195 Peri. 173.26349 -0.96917890 +0.24532820
a 3.4893562 Node 20.97929 -0.22886041 -0.86277106
e 0.3704082 Incl. 3.60338 -0.09118759 -0.44208616
P 6.52
From 2974 observations 2014 Oct. 31-2023 June 2, mean residual 0".7.

117P/Helin-Roman-Alu
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 July 8.13226 TT Rudenko
q 3.0398908 (2000.0) P Q
n 0.11942851 Peri. 223.01985 +0.19873464 +0.97146138
a 4.0837961 Node 58.83644 -0.85311070 +0.23651017
e 0.2556213 Incl. 8.70378 -0.48239681 -0.01804806
P 8.25
From 4093 observations 2010 Nov. 3-2023 May 30, mean residual 0".6.
Nongravitational parameters A1 = -0.08, A2 = -0.0283.

118P/Shoemaker-Levy
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Nov. 24.34997 TT Rudenko
q 1.8290126 (2000.0) P Q
n 0.16098121 Peri. 314.84290 -0.12757142 -0.98597079
a 3.3467191 Node 142.09725 +0.95223821 -0.15211336
e 0.4534908 Incl. 10.09164 +0.27743095 +0.06872506
P 6.12
From 1807 observations 2015 Sept. 15-2023 May 22, mean residual 0".6.
Nongravitational parameters A1 = -0.21, A2 = -0.0049.

119P/Parker-Hartley
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Aug. 12.06602 TT Rudenko
q 2.3276565 (2000.0) P Q
n 0.13279603 Peri. 322.08449 +0.39131448 -0.91179101
a 3.8049241 Node 104.57100 +0.87265003 +0.32469330
e 0.3882515 Incl. 7.39323 +0.29215560 +0.25141880
P 7.42
From 1474 observations 2021 July 2-2023 May 30, mean residual 0".5.
Nongravitational parameters A1 = -0.99, A2 = +0.1572.

126P/IRAS
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 July 5.33720 TT Rudenko
q 1.7105258 (2000.0) P Q
n 0.07370297 Peri. 356.59887 +0.99601588 +0.08509731
a 5.6339466 Node 357.87150 -0.05494494 +0.35013504
e 0.6963894 Incl. 45.87640 -0.07023833 +0.93282576
P 13.4
From 424 observations 1983 July 1-2023 May 18, mean residual 1".0.
Nongravitational parameters A1 = -0.03, A2 = -0.0612.

129P/Shoemaker-Levy
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Nov. 29.97582 TT Rudenko
q 3.9243700 (2000.0) P Q
n 0.11096618 Peri. 307.43616 -0.67285525 -0.73975666
a 4.2888642 Node 184.86107 +0.69628361 -0.63096026
e 0.0849862 Incl. 3.44242 +0.24990986 -0.23377174
P 8.88
From 407 observations 2010 Sept. 4-2023 June 5, mean residual 0".6.
Nongravitational parameters A1 = +0.09, A2 = -0.0137.

162P/Siding Spring
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2020 Dec. 8.11287 TT Rudenko
q 1.2888892 (2000.0) P Q
n 0.18126827 Peri. 357.18876 +0.87945786 -0.41245421
a 3.0921094 Node 30.88823 +0.44523136 +0.53639035
e 0.5831683 Incl. 27.56492 +0.16829411 +0.73631985
P 5.44
From 3217 observations 1990 Mar. 23-2023 May 23, mean residual 0".4.

180P/NEAT
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 July 12.22015 TT Rudenko
q 2.5007994 (2000.0) P Q
n 0.12960708 Peri. 94.67254 -0.95726246 -0.01673287
a 3.8670837 Node 84.56844 -0.10655403 -0.90769927
e 0.3533113 Incl. 16.86026 +0.26887696 -0.41928756
P 7.60
From 1137 observations 1955 May 14-2023 June 8, mean residual 0".7.
Nongravitational parameters A1 = +0.74, A2 = +0.0292.

185P/Petriew
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 July 12.90331 TT Rudenko
q 0.9302927 (2000.0) P Q
n 0.18076424 Peri. 181.89083 +0.80950501 -0.57118626
a 3.0978547 Node 214.11529 +0.54179414 +0.81588015
e 0.6996978 Incl. 14.01460 +0.22618741 +0.08992124
P 5.45
From 769 observations 2007 Jan. 11-2023 May 18, mean residual 0".8.
Nongravitational parameters A1 = -0.01, A2 = +0.0146.

199P/Shoemaker
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Aug. 7.55131 TT Rudenko
q 2.9104129 (2000.0) P Q
n 0.06905677 Peri. 191.76759 +0.22488460 +0.87862053
a 5.8838987 Node 92.34809 -0.85629151 +0.38450568
e 0.5053598 Incl. 24.93599 -0.46496427 -0.28316310
P 14.3
From 177 observations 2022 Feb. 3-2023 May 30, mean residual 0".6.
Nongravitational parameters A1 = +1.46, A2 = +0.4069.

219P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Feb. 13.67675 TT Rudenko
q 2.3551835 (2000.0) P Q
n 0.14155095 Peri. 107.58072 +0.91566164 +0.37071302
a 3.6463711 Node 230.95189 -0.40049097 +0.87433867
e 0.3541021 Incl. 11.53944 +0.03421624 +0.31321518
P 6.96
From 861 observations 2002 June 5-2023 May 30, mean residual 0".8.
Nongravitational parameters A1 = +0.40, A2 = -0.1059.

237P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 14.67831 TT Rudenko
q 1.9870422 (2000.0) P Q
n 0.14981666 Peri. 25.26152 -0.00072305 +0.97546676
a 3.5109878 Node 245.35878 -0.95368191 -0.06689601
e 0.4340504 Incl. 14.01650 -0.30081605 +0.20973680
P 6.58
From 930 observations 2002 June 18-2023 June 7, mean residual 0".7.

256P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Mar. 12.24536 TT Rudenko
q 2.7003049 (2000.0) P Q
n 0.09862298 Peri. 124.19425 -0.80922478 +0.36758775
a 4.6396367 Node 81.33023 -0.56090475 -0.71544358
e 0.4179922 Incl. 27.61916 +0.17476020 -0.59415464
P 9.99
From 256 observations 2003 Jan. 27-2023 June 8, mean residual 0".8.

263P/Gibbs
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 30.58459 TT Rudenko
q 1.2362992 (2000.0) P Q
n 0.18578719 Peri. 35.04422 -0.76107561 -0.61945205
a 3.0417642 Node 105.50990 +0.54013823 -0.76950303
e 0.5935585 Incl. 11.52172 +0.35918604 -0.15538420
P 5.31
From 741 observations 2006 Nov. 10-2023 June 8, mean residual 0".5.

274P/Tombaugh-Tenagra
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Apr. 8.46724 TT Rudenko
q 2.4529625 (2000.0) P Q
n 0.10762017 Peri. 38.47200 -0.47369958 -0.83846148
a 4.3773064 Node 81.32853 +0.72545106 -0.54494834
e 0.4396183 Incl. 15.81563 +0.49932902 -0.00369595
P 9.16
From 914 observations 1931 Jan. 13-2023 May 21, mean residual 0".7.

276P/Vorobjov
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Dec. 12.66655 TT Rudenko
q 3.8982183 (2000.0) P Q
n 0.08018150 Peri. 199.47701 +0.63747981 -0.75890366
a 5.3262304 Node 211.34611 +0.73645579 +0.65091030
e 0.2681093 Incl. 14.81132 +0.22638986 +0.01951988
P 12.3
From 243 observations 2000 Dec. 19-2023 June 5, mean residual 0".4.

287P/Christensen
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 July 6.05362 TT Rudenko
q 3.0342278 (2000.0) P Q
n 0.11601399 Peri. 189.11988 +0.84536248 +0.50142557
a 4.1635374 Node 139.04284 -0.47068740 +0.86224986
e 0.2712380 Incl. 16.32169 -0.25261761 +0.07139729
P 8.50
From 282 observations 2006 Aug. 30-2023 May 25, mean residual 0".8.
Nongravitational parameters A1 = -4.35, A2 = +0.1879.

299P/Catalina-PANSTARRS
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb. 18.26566 TT Rudenko
q 1.7353052 (2000.0) P Q
z -0.0001953 Peri. 88.36614 +0.01738482 +0.99011824
+/-0.0000003 Node 171.57951 -0.09144947 -0.13701636
e 1.0003388 Incl. 108.14689 +0.99565795 -0.02987281
From 1089 observations 2022 Jan. 9-2023 June 4, mean residual 0".6.

302P/Lemmon-PANSTARRS
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2025 Mar. 8.59356 TT Rudenko
q 3.2891155 (2000.0) P Q
n 0.11159072 Peri. 208.49002 +0.86569964 +0.49251585
a 4.2728470 Node 121.73092 -0.43700479 +0.83072394
e 0.2302286 Incl. 6.03354 -0.24411259 +0.25947231
P 8.83
From 206 observations 2007 Aug. 16-2023 June 7, mean residual 0".6.

335P/Gibbs
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Aug. 12.00719 TT Rudenko
q 1.6237480 (2000.0) P Q
n 0.14559938 Peri. 162.30508 -0.68509886 -0.72582014
a 3.5784617 Node 330.84415 +0.65205409 -0.57318644
e 0.5462441 Incl. 7.29286 +0.32475377 -0.38031886
P 6.77
From 431 observations 2008 Dec. 1-2023 May 27, mean residual 0".5.

364P/PANSTARRS
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 14.01607 TT Rudenko
q 0.8013034 (2000.0) P Q
n 0.20161986 Peri. 212.00965 -0.21364485 +0.96507519
a 2.8803627 Node 46.15484 -0.84612600 -0.10523041
e 0.7218047 Incl. 12.13499 -0.48828954 -0.23990922
P 4.89
From 1398 observations 2013 Feb. 1-2023 June 4, mean residual 0".7.
Nongravitational parameters A1 = +0.01, A2 = -0.0004.

402P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Dec. 14.79971 TT Rudenko
q 3.9380564 (2000.0) P Q
n 0.05292512 Peri. 326.76163 -0.06236300 -0.90089525
a 7.0257843 Node 123.09043 +0.99043099 -0.10895063
e 0.4394852 Incl. 30.84288 +0.12311507 +0.42013986
P 18.6
From 1051 observations 2020 Sept. 11-2023 May 25, mean residual 0".4.
Nongravitational parameters A1 = -1.26, A2 = -0.0108.

459P/Catalina
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb. 21.38005 TT Rudenko
q 1.3681607 (2000.0) P Q
n 0.16911677 Peri. 205.17731 -0.20770368 -0.97059800
a 3.2385077 Node 257.00055 +0.91727684 -0.15005729
e 0.5775336 Incl. 7.17207 +0.33979755 -0.18820823
P 5.83
From 618 observations 2017 Jan. 3-2023 June 2, mean residual 0".5.