Коррекция орбиты некоторых периодических комет от 19 мая ..

[Gremlin]

Коррекция орбиты некоторых периодических комет от 19 мая 2023 года, MPEC 2023-K53

Orbital elements:
12P/Pons-Brooks
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Apr. 21.15931 TT Rudenko
q 0.7811620 (2000.0) P Q
n 0.01384398 Peri. 198.98254 +0.14530242 -0.32940831
a 17.1775845 Node 255.84473 +0.98562483 +0.13034975
e 0.9545243 Incl. 74.18664 +0.08620266 -0.93514657
P 71.2
From 327 observations 2020 June 10-2023 May 18, mean residual 0".7.

19P/Borrelly
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Feb. 1.86622 TT Rudenko
q 1.3062631 (2000.0) P Q
n 0.14390814 Peri. 351.93963 +0.38671471 -0.79281609
a 3.6064436 Node 74.23286 +0.87105536 +0.14627932
e 0.6377974 Incl. 29.30599 +0.30284368 +0.59164601
P 6.85
From 2510 observations 2015 Jan. 11-2023 May 17, mean residual 0".6.
Nongravitational parameters A1 = +0.37, A2 = -0.0749.

29P/Schwassmann-Wachmann
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2019 Apr. 22.08562 TT Rudenko
q 5.7776654 (2000.0) P Q
n 0.06626540 Peri. 51.08603 +0.99049641 -0.06694064
a 6.0479959 Node 312.39741 -0.00102290 +0.86995721
e 0.0446975 Incl. 9.36345 +0.13753477 +0.48856259
P 14.9
From 16400 observations 2018 June 18-2023 May 17, mean residual 0".6.

65P/Gunn
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2025 June 17.10508 TT Rudenko
q 2.9229820 (2000.0) P Q
n 0.12850747 Peri. 213.87085 +0.09573450 +0.98540154
a 3.8891121 Node 61.98525 -0.87426908 +0.15085630
e 0.2484192 Incl. 9.17578 -0.47590806 -0.07890616
P 7.67
From 2171 observations 2013 Jan. 1-2023 May 13, mean residual 0".6.
Nongravitational parameters A1 = -0.21, A2 = -0.0208.

71P/Clark
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Jan. 22.77060 TT Rudenko
q 1.5888155 (2000.0) P Q
n 0.17730164 Peri. 209.05763 -0.03268621 +0.98945032
a 3.1380574 Node 59.39362 -0.88239501 +0.03774835
e 0.4936946 Incl. 9.43812 -0.46937262 -0.13986828
P 5.56
From 1095 observations 2016 Feb. 12-2023 May 11, mean residual 0".7.
Nongravitational parameters A1 = +3.44, A2 = +0.3186.

72P/Denning-Fujikawa
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 June 15.77486 TT Rudenko
q 0.7810235 (2000.0) P Q
n 0.11026772 Peri. 346.73411 +0.97075601 -0.22438641
a 4.3069561 Node 26.70119 +0.23393470 +0.80431718
e 0.8186600 Incl. 10.94879 +0.05391955 +0.55020415
P 8.94
From 33 observations 2014 June 17-2023 May 10, mean residual 0".7.

77P/Longmore
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Apr. 3.13097 TT Rudenko
q 2.3487629 (2000.0) P Q
n 0.14286817 Peri. 196.73450 -0.85912956 +0.50087596
a 3.6239238 Node 14.76806 -0.40958386 -0.54999949
e 0.3518730 Incl. 24.31896 -0.30681830 -0.66829921
P 6.90
From 2482 observations 1975 Aug. 11-2023 May 18, mean residual 0".8.
Nongravitational parameters A1 = +0.07, A2 = -0.0479.

80P/Peters-Hartley
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Dec. 8.84530 TT Rudenko
q 1.6153398 (2000.0) P Q
n 0.12213659 Peri. 339.24217 -0.46796907 +0.73482730
a 4.0232052 Node 259.79591 -0.72410215 -0.63730207
e 0.5984943 Incl. 29.92343 -0.50663698 +0.23210968
P 8.07
From 63 observations 2014 June 22-2023 May 17, mean residual 0".8.
Nongravitational parameters A1 = +1.05, A2 = -0.0679.

81P/Wild
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Dec. 15.61472 TT Rudenko
q 1.5984340 (2000.0) P Q
n 0.15351248 Peri. 41.62515 -0.99847663 -0.03888348
a 3.4544077 Node 136.09903 +0.02221677 -0.93275677
e 0.5372770 Incl. 3.23638 +0.05050569 -0.35840325
P 6.42
From 2367 observations 2014 Oct. 18-2023 May 18, mean residual 0".7.
Nongravitational parameters A1 = +0.30, A2 = +0.2163.

94P/Russell
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 21.08309 TT Rudenko
q 2.2270634 (2000.0) P Q
n 0.14991178 Peri. 92.41896 -0.95219892 -0.28800874
a 3.5095024 Node 70.85616 +0.21944224 -0.87678683
e 0.3654190 Incl. 6.18764 +0.21251427 -0.38509197
P 6.57
From 2157 observations 1984 Mar. 4-2023 May 16, 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. 31.08440 TT Rudenko
q 0.1164283 (2000.0) P Q
n 0.18679977 Peri. 14.74897 -0.20313132 -0.50076667
a 3.0307620 Node 93.95373 +0.79107607 -0.59032638
e 0.9615845 Incl. 57.50273 +0.57700634 +0.63304621
P 5.28
From 216 observations 2022 June 11-2023 May 14, mean residual 0".5.
Nongravitational parameters A1 = -0.13, A2 = -0.0013.

99P/Kowal
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Apr. 11.66874 TT Rudenko
q 4.7056825 (2000.0) P Q
n 0.06539688 Peri. 174.83095 -0.92084265 +0.38830181
a 6.1014259 Node 28.10158 -0.36041502 -0.81267881
e 0.2287569 Incl. 4.33986 -0.14882818 -0.43448230
P 15.1
From 1632 observations 1977 Apr. 25-2023 May 18, mean residual 0".6.

103P/Hartley
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Oct. 12.52244 TT Rudenko
q 1.0641470 (2000.0) P Q
n 0.15216091 Peri. 181.30092 +0.75451788 -0.63879575
a 3.4748334 Node 219.75139 +0.60422984 +0.76565911
e 0.6937560 Incl. 13.61030 +0.25614269 +0.07553886
P 6.48
From 6340 observations 2004 Sept. 20-2023 May 18, mean residual 0".6.
Nongravitational parameters A1 = +0.10, A2 = +0.0243.

110P/Hartley
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Oct. 18.39042 TT Rudenko
q 2.4553043 (2000.0) P Q
n 0.14406339 Peri. 167.46414 -0.09113778 -0.97686617
a 3.6038521 Node 287.51735 +0.89525512 +0.00470897
e 0.3187001 Incl. 11.70465 +0.43613321 -0.21379970
P 6.84
From 2608 observations 2013 Aug. 11-2023 May 13, mean residual 0".6.

118P/Shoemaker-Levy
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Nov. 24.34996 TT Rudenko
q 1.8290127 (2000.0) P Q
n 0.16098122 Peri. 314.84289 -0.12757131 -0.98597080
a 3.3467190 Node 142.09725 +0.95223822 -0.15211326
e 0.4534908 Incl. 10.09164 +0.27743094 +0.06872510
P 6.12
From 1805 observations 2015 Sept. 15-2023 May 17, mean residual 0".6.
Nongravitational parameters A1 = -0.21, A2 = -0.0050.

119P/Parker-Hartley
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Aug. 12.06642 TT Rudenko
q 2.3276567 (2000.0) P Q
n 0.13279667 Peri. 322.08462 +0.39131230 -0.91179196
a 3.8049118 Node 104.57101 +0.87265080 +0.32469123
e 0.3882495 Incl. 7.39322 +0.29215624 +0.25141804
P 7.42
From 1468 observations 2021 July 2-2023 May 17, mean residual 0".6.
Nongravitational parameters A1 = -1.00, A2 = +0.1578.

130P/McNaught-Hughes
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2024 Apr. 14.80300 TT Rudenko
q 1.8229539 (2000.0) P Q
n 0.15840719 Peri. 246.10479 +0.71799488 +0.68891913
a 3.3828763 Node 70.18187 -0.59402273 +0.68088507
e 0.4611231 Incl. 6.06304 -0.36279519 +0.24856781
P 6.22
From 1230 observations 1991 Sept. 14-2023 May 18, mean residual 0".7.
Nongravitational parameters A1 = +0.05, A2 = +0.0014.

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 +0.16829412 +0.73631985
P 5.44
From 3210 observations 1990 Mar. 23-2023 May 18, mean residual 0".4.

180P/NEAT
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 July 12.22038 TT Rudenko
q 2.5007995 (2000.0) P Q
n 0.12960707 Peri. 94.67260 -0.95726248 -0.01673199
a 3.8670837 Node 84.56844 -0.10655487 -0.90769916
e 0.3533113 Incl. 16.86026 +0.26887656 -0.41928782
P 7.60
From 1120 observations 1955 May 14-2023 May 17, mean residual 0".7.
Nongravitational parameters A1 = +0.73, A2 = +0.0292.

199P/Shoemaker
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Aug. 7.51617 TT Rudenko
q 2.9105557 (2000.0) P Q
n 0.06903649 Peri. 191.75809 +0.22475001 +0.87865587
a 5.8850514 Node 92.34872 -0.85635303 +0.38437217
e 0.5054324 Incl. 24.93589 -0.46491604 -0.28323470
P 14.3
From 163 observations 2022 Feb. 3-2023 May 15, mean residual 0".6.
Nongravitational parameters A1 = -0.92, A2 = +3.6596.

204P/LINEAR-NEAT
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Nov. 16.86371 TT Rudenko
q 1.8343803 (2000.0) P Q
n 0.14539698 Peri. 356.65474 -0.26177892 -0.95896045
a 3.5817819 Node 108.49916 +0.88813243 -0.28353238
e 0.4878582 Incl. 6.59611 +0.37774671 +0.00206137
P 6.78
From 937 observations 2015 Oct. 11-2023 May 14, mean residual 0".5.
Nongravitational parameters A1 = +0.21, A2 = -0.0075.

211P/Hill
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Oct. 4.63724 TT Rudenko
q 2.3275603 (2000.0) P Q
n 0.14749075 Peri. 4.29007 -0.51771735 -0.80542157
a 3.5478032 Node 117.13036 +0.77499002 -0.58436771
e 0.3439432 Incl. 18.91901 +0.36243512 +0.09904787
P 6.68
From 875 observations 2008 Dec. 4-2023 Apr. 22, mean residual 1".0.

230P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Mar. 19.38565 TT Rudenko
q 1.5689356 (2000.0) P Q
n 0.15362335 Peri. 313.46100 +0.46822136 -0.84599092
a 3.4527455 Node 106.97685 +0.86800648 +0.38635536
e 0.5455977 Incl. 15.46840 +0.16532846 +0.36746279
P 6.42
From 1524 observations 1997 Jan. 10-2023 May 14, mean residual 0".5.

237P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 May 14.67820 TT Rudenko
q 1.9870426 (2000.0) P Q
n 0.14981665 Peri. 25.26156 -0.00072459 +0.97546658
a 3.5109878 Node 245.35865 -0.95368210 -0.06689753
e 0.4340503 Incl. 14.01657 -0.30081545 +0.20973714
P 6.58
From 790 observations 2002 June 18-2023 May 18, mean residual 0".7.

256P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Mar. 12.24571 TT Rudenko
q 2.7003041 (2000.0) P Q
n 0.09862298 Peri. 124.19437 -0.80922450 +0.36758841
a 4.6396367 Node 81.33017 -0.56090541 -0.71544277
e 0.4179923 Incl. 27.61917 +0.17475934 -0.59415520
P 9.99
From 239 observations 2003 Jan. 27-2023 May 15, 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 -0.76107559 -0.61945206
a 3.0417642 Node 105.50990 +0.54013825 -0.76950302
e 0.5935585 Incl. 11.52172 +0.35918605 -0.15538419
P 5.31
From 721 observations 2006 Nov. 10-2023 May 18, mean residual 0".5.

274P/Tombaugh-Tenagra
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Apr. 8.46727 TT Rudenko
q 2.4529626 (2000.0) P Q
n 0.10762017 Peri. 38.47201 -0.47369966 -0.83846147
a 4.3773064 Node 81.32852 +0.72545103 -0.54494835
e 0.4396182 Incl. 15.81562 +0.49932899 -0.00369610
P 9.16
From 907 observations 1931 Jan. 13-2023 May 14, mean residual 0".7.

287P/Christensen
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 July 6.04630 TT Rudenko
q 3.0342025 (2000.0) P Q
n 0.11601355 Peri. 189.11954 +0.84535979 +0.50143020
a 4.1635480 Node 139.04286 -0.47069210 +0.86224726
e 0.2712459 Incl. 16.32168 -0.25261785 +0.07139622
P 8.50
From 278 observations 2006 Aug. 30-2023 May 11, mean residual 0".8.
Nongravitational parameters A1 = -4.53, A2 = +0.1789.

302P/Lemmon-PANSTARRS
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2025 Mar. 8.59379 TT Rudenko
q 3.2891148 (2000.0) P Q
n 0.11159071 Peri. 208.49007 +0.86569957 +0.49251597
a 4.2728472 Node 121.73086 -0.43700488 +0.83072382
e 0.2302288 Incl. 6.03354 -0.24411265 +0.25947244
P 8.83
From 194 observations 2007 Aug. 16-2023 May 12, mean residual 0".6.

331P/Gibbs
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2020 Oct. 3.69895 TT Rudenko
q 2.8811209 (2000.0) P Q
n 0.18918550 Peri. 184.54441 +0.75199112 -0.65135480
a 3.0052284 Node 216.75180 +0.60998629 +0.74583029
e 0.0412972 Incl. 9.73967 +0.24985212 +0.13954963
P 5.21
From 190 observations 2004 Aug. 26-2023 May 12, mean residual 0".8.

335P/Gibbs
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 Aug. 12.00704 TT Rudenko
q 1.6237479 (2000.0) P Q
n 0.14559938 Peri. 162.30503 -0.68509818 -0.72582077
a 3.5784616 Node 330.84415 +0.65205463 -0.57318584
e 0.5462441 Incl. 7.29286 +0.32475412 -0.38031855
P 6.77
From 428 observations 2008 Dec. 1-2023 May 18, mean residual 0".5.

402P/LINEAR
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Dec. 14.80035 TT Rudenko
q 3.9380580 (2000.0) P Q
n 0.05292492 Peri. 326.76172 -0.06236448 -0.90089516
a 7.0258019 Node 123.09043 +0.99043081 -0.10895225
e 0.4394863 Incl. 30.84288 +0.12311576 +0.42013964
P 18.6
From 1042 observations 2020 Sept. 11-2023 May 17, mean residual 0".4.
Nongravitational parameters A1 = -1.29, A2 = +0.0299.

453P/WISE-Lemmon
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Mar. 3.02061 TT Rudenko
q 2.2784718 (2000.0) P Q
n 0.07731211 Peri. 70.82603 -0.33190164 -0.89101093
a 5.4572146 Node 42.89740 +0.59945340 -0.45275182
e 0.5824845 Incl. 27.06780 +0.72835219 -0.03339644
P 12.7
From 325 observations 2010 Jan. 29-2023 May 17, mean residual 0".7.

459P/Catalina
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb. 21.38004 TT Rudenko
q 1.3681606 (2000.0) P Q
n 0.16911676 Peri. 205.17731 -0.20770372 -0.97059799
a 3.2385078 Node 257.00055 +0.91727684 -0.15005732
e 0.5775336 Incl. 7.17207 +0.33979754 -0.18820825
P 5.83
From 615 observations 2017 Jan. 3-2023 May 16, mean residual 0".5.