Коррекция орбиты некоторых периодических комет от 21 ноября (6)

[Gremlin]

Коррекция орбиты некоторых периодических комет от 21 ноября 2025 года, MPEC 2025-W75

Orbital elements:
376P/LONEOS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 Sept. 12.43941 TT Pike
q 2.7972715 (2000.0) P Q
n 0.07140506 Peri. 285.30612 -0.52739774 +0.84948749
a 5.7541795 Node 312.85420 -0.77149287 -0.48618360
e 0.5138714 Incl. 1.16622 -0.35587971 -0.20493048
P 13.8
From 534 observations 2005 Apr. 2-2021 Sept. 4, mean residual 0".7.

377P/Scotti
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 July 10.11541 TT Pike
q 5.0089642 (2000.0) P Q
n 0.05690800 Peri. 354.95428 -0.75606211 +0.64471309
a 6.6940226 Node 225.85877 -0.59486082 -0.74874716
e 0.2517258 Incl. 9.04042 -0.27296645 -0.15402184
P 17.3
From 192 observations 2002 Apr. 5-2022 July 4, mean residual 0".4.

378P/McNaught
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 Oct. 4.62545 TT Pike
q 3.3761757 (2000.0) P Q
n 0.06253816 Peri. 193.26207 +0.28059800 +0.90223561
a 6.2859750 Node 93.79213 -0.84796147 +0.39286834
e 0.4629034 Incl. 19.15878 -0.44969557 -0.17783522
P 15.8
From 838 observations 2003 May 30-2024 Dec. 28, mean residual 0".6.

379P/Spacewatch
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2026 Feb. 22.86084 TT Pike
q 2.2646439 (2000.0) P Q
n 0.15156578 Peri. 31.60429 -0.81876368 +0.57397947
a 3.4839235 Node 183.50945 -0.56135694 -0.80515031
e 0.3499731 Incl. 12.42986 -0.12043429 -0.14926672
P 6.50
From 99 observations 2006 Mar. 26-2019 July 31, mean residual 0".7.

380P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Aug. 7.75609 TT Pike
q 2.9690706 (2000.0) P Q
n 0.10495286 Peri. 87.46540 -0.81025083 +0.57552560
a 4.4511599 Node 127.64693 -0.57779587 -0.75274078
e 0.3329670 Incl. 8.03994 -0.09821163 -0.31961165
P 9.39
From 288 observations 2009 Feb. 26-2019 July 3, mean residual 0".5.
Nongravitational parameters A1 = -2.12, A2 = -0.0064.

381P/LINEAR-Spacewatch
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 Sept. 24.23778 TT Pike
q 2.2845489 (2000.0) P Q
n 0.05160292 Peri. 173.34073 +0.97652738 +0.20926837
a 7.1452898 Node 173.82970 -0.21294986 +0.97355953
e 0.6802720 Incl. 28.32631 -0.03235181 -0.09158931
P 19.1
From 176 observations 2000 Sept. 1-2019 Oct. 24, mean residual 0".5.

382P/Larson
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Oct. 22.80969 TT Pike
q 4.3386457 (2000.0) P Q
n 0.06904067 Peri. 162.75706 +0.88598139 +0.46298085
a 5.8848136 Node 169.54599 -0.44065779 +0.85816079
e 0.2627386 Incl. 8.29775 -0.14442188 +0.22183053
P 14.3
From 546 observations 2007 Sept. 4-2022 Dec. 14, mean residual 0".7.

383P/Christensen
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2026 July 2.60198 TT Pike
q 1.4254010 (2000.0) P Q
n 0.14738823 Peri. 133.74388 +0.94091456 +0.32367013
a 3.5494483 Node 207.82055 -0.33796112 +0.91616311
e 0.5984162 Incl. 12.32064 +0.02149608 +0.23639543
P 6.69
From 352 observations 2006 Aug. 23-2019 Nov. 15, mean residual 0".7.

384P/Kowalski
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2024 Sept. 19.08516 TT Pike
q 1.1119277 (2000.0) P Q
n 0.19987260 Peri. 37.69665 +0.84861766 -0.52885083
a 2.8971248 Node 354.18755 +0.44927434 +0.73331534
e 0.6161961 Incl. 7.28406 +0.27928595 +0.42727674
P 4.93
From 740 observations 2014 Oct. 18-2025 Jan. 22, mean residual 0".6.

385P/Hill
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Aug. 5.09330 TT Pike
q 2.5661879 (2000.0) P Q
n 0.11095282 Peri. 44.51154 +0.74735354 -0.66425299
a 4.2892086 Node 356.99091 +0.49982562 +0.57712174
e 0.4017106 Incl. 16.81661 +0.43776367 +0.47507733
P 8.88
From 356 observations 2010 Oct. 1-2020 Jan. 13, mean residual 0".7.

386P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Oct. 13.73032 TT Pike
q 2.3575358 (2000.0) P Q
n 0.12100008 Peri. 353.12478 -0.61922428 -0.76280718
a 4.0483583 Node 134.91729 +0.73236421 -0.64661198
e 0.4176563 Incl. 15.24863 +0.28320302 +0.00426106
P 8.15
From 119 observations 2004 Feb. 14-2021 May 12, mean residual 0".5.

387P/Boattini
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2030 Mar. 13.58442 TT Pike
q 1.2624859 (2000.0) P Q
n 0.09379163 Peri. 162.88871 +0.46443794 -0.87234102
a 4.7976291 Node 259.20988 +0.79324915 +0.48643984
e 0.7368521 Incl. 8.94305 +0.39376792 +0.04896355
P 10.5
From 353 observations 2008 Dec. 22-2020 Jan. 29, mean residual 0".8.

388P/Gibbs
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2031 July 26.63059 TT Pike
q 1.9951729 (2000.0) P Q
n 0.08214702 Peri. 42.38192 +0.21880758 -0.94487474
a 5.2409276 Node 37.00935 +0.75105438 +0.00371743
e 0.6193092 Incl. 23.87029 +0.62292902 +0.32741091
P 12.0
From 133 observations 2007 Oct. 12-2020 Apr. 19, mean residual 0".6.

389P/Siding Spring
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 Dec. 31.32731 TT Pike
q 1.6552542 (2000.0) P Q
n 0.07380037 Peri. 249.28992 +0.82690003 -0.52017095
a 5.6289885 Node 218.83245 -0.29826536 -0.72781089
e 0.7059411 Incl. 160.07617 -0.47673274 -0.44689316
P 13.4
From 103 observations 2006 Sept. 1-2019 Nov. 15, mean residual 0".5.

390P/Gibbs
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 Mar. 21.90516 TT Pike
q 1.7085997 (2000.0) P Q
n 0.07021653 Peri. 232.58538 +0.88882742 -0.43361773
a 5.8189299 Node 152.18238 +0.45134002 +0.88431469
e 0.7063722 Incl. 18.51568 -0.07923384 +0.17309881
P 14.0
From 339 observations 2006 Nov. 16-2021 Mar. 6, mean residual 0".7.

391P/Kowalski
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 May 10.14112 TT Pike
q 4.1375487 (2000.0) P Q
n 0.09695055 Peri. 186.85321 +0.65675499 +0.69274080
a 4.6928413 Node 124.70843 -0.67353372 +0.71655859
e 0.1183276 Incl. 21.25142 -0.33915366 -0.08157185
P 10.2
From 261 observations 2005 May 10-2021 Jan. 5, mean residual 0".7.

392P/LINEAR
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 Apr. 3.36352 TT Pike
q 1.9417044 (2000.0) P Q
n 0.06473013 Peri. 71.98993 -0.11664236 -0.99252109
a 6.1432531 Node 24.79340 +0.87565383 -0.11987941
e 0.6839290 Incl. 4.92561 +0.46864158 -0.02303921
P 15.2
From 421 observations 1989 Nov. 22-2020 Apr. 17, mean residual 0".5.

393P/Spacewatch-Hill
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2030 May 7.39032 TT Pike
q 4.2314555 (2000.0) P Q
n 0.09366741 Peri. 329.15978 +0.98233276 -0.07525761
a 4.8018696 Node 36.40417 +0.16394993 +0.78755642
e 0.1187900 Incl. 16.78082 -0.09023725 +0.61162994
P 10.5
From 143 observations 2009 Sept. 17-2023 Apr. 14, mean residual 0".6.

394P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Nov. 29.98588 TT Pike
q 2.7309349 (2000.0) P Q
n 0.10956538 Peri. 54.49714 -0.87880325 -0.45403888
a 4.3253423 Node 98.09023 +0.37554764 -0.84788787
e 0.3686199 Incl. 8.52767 +0.29439566 -0.27374233
P 9.00
From 100 observations 2002 Apr. 1-2020 Apr. 19, mean residual 0".5.

395P/Catalina-NEAT
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Feb. 19.62511 TT Pike
q 4.2460681 (2000.0) P Q
n 0.05098029 Peri. 100.78770 +0.78381192 +0.61965873
a 7.2033503 Node 220.93843 -0.59129950 +0.72465823
e 0.4105426 Incl. 3.56701 -0.18974662 +0.30148549
P 19.3
From 979 observations 2005 May 12-2023 Oct. 18, mean residual 0".6.

396P/Leonard
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 Aug. 30.00866 TT Pike
q 3.9618592 (2000.0) P Q
n 0.05560295 Peri. 8.31965 -0.81792289 -0.57162360
a 6.7983603 Node 136.60244 +0.52224230 -0.78520593
e 0.4172331 Incl. 5.44386 +0.24138170 -0.23811364
P 17.7
From 110 observations 2002 Mar. 5-2020 Apr. 21, mean residual 0".4.

397P/Lemmon
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 Dec. 21.34589 TT Pike
q 2.2826479 (2000.0) P Q
n 0.13136211 Peri. 14.62448 +0.92257983 -0.38486724
a 3.8325631 Node 8.16552 +0.33221895 +0.75705156
e 0.4044070 Incl. 10.91775 +0.19615561 +0.52796795
P 7.50
From 513 observations 2012 Sept. 14-2021 Feb. 17, mean residual 0".7.

398P/Boattini
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2026 July 7.94384 TT Pike
q 1.3001874 (2000.0) P Q
n 0.17852048 Peri. 320.29664 +0.03070033 -0.98791084
a 3.1237578 Node 127.40683 +0.95877892 -0.01385920
e 0.5837746 Incl. 11.02831 +0.28248979 +0.15440240
P 5.52
From 1926 observations 2009 Aug. 26-2025 Aug. 17, mean residual 1".1.

399P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Oct. 12.82014 TT Pike
q 2.0973237 (2000.0) P Q
n 0.13338170 Peri. 214.47164 +0.48290168 -0.86936553
a 3.7937777 Node 207.10581 +0.84631272 +0.49411564
e 0.4471675 Incl. 13.31391 +0.22485718 +0.00730119
P 7.39
From 396 observations 2013 July 16-2022 Mar. 7, mean residual 0".9.
Nongravitational parameters A1 = -1.53, A2 = -0.0408.

400P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 Nov. 3.17542 TT Pike
q 2.1032642 (2000.0) P Q
n 0.14661810 Peri. 238.97717 +0.56812734 -0.82285142
a 3.5618667 Node 176.33391 +0.80478792 +0.55245920
e 0.4095051 Incl. 10.92509 +0.17189454 +0.13305778
P 6.72
From 349 observations 2013 Aug. 15-2022 Feb. 24, mean residual 0".6.

401P/McNaught
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 Dec. 1.90371 TT Pike
q 2.4358591 (2000.0) P Q
n 0.07100219 Peri. 309.31900 +0.63252101 +0.77454314
a 5.7759251 Node 359.91526 -0.62482396 +0.51000458
e 0.5782738 Incl. 12.80131 -0.45772502 +0.37413669
P 13.9
From 269 observations 2006 Apr. 29-2020 Nov. 11, mean residual 0".7.

402P/LINEAR
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Dec. 16.22475 TT Pike
q 3.9450228 (2000.0) P Q
n 0.05271837 Peri. 327.05500 -0.06600164 -0.90059214
a 7.0441415 Node 123.03563 +0.98990722 -0.11321274
e 0.4399569 Incl. 30.82890 +0.12540922 +0.41966256
P 18.7
From 1067 observations 2020 Aug. 24-2024 June 10, mean residual 0".5.
Nongravitational parameters A1 = -1.47, A2 = -0.0382.

403P/Catalina
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 Sept. 18.07854 TT Pike
q 2.6941914 (2000.0) P Q
n 0.07781929 Peri. 277.83386 +0.14054450 -0.98826705
a 5.4334777 Node 163.71682 +0.97149199 +0.12600874
e 0.5041497 Incl. 12.31356 +0.19092031 +0.08631361
P 12.7
From 218 observations 2007 Nov. 3-2021 Apr. 7, mean residual 0".7.

404P/Bressi
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2023 Oct. 30.52292 TT Pike
q 4.1322849 (2000.0) P Q
n 0.09622203 Peri. 168.86085 +0.35726704 -0.91882247
a 4.7164985 Node 260.03614 +0.84331347 +0.39451640
e 0.1238660 Incl. 9.80380 +0.40147559 -0.01104926
P 10.2
From 551 observations 2020 Nov. 8-2025 Mar. 29, mean residual 0".6.

405P/Lemmon
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 Oct. 29.55444 TT Pike
q 1.1159966 (2000.0) P Q
n 0.14409666 Peri. 112.30546 -0.43000841 -0.90277892
a 3.6032974 Node 3.20649 +0.75676768 -0.36592695
e 0.6902846 Incl. 9.37366 +0.49233671 -0.22602587
P 6.84
From 1022 observations 2013 Oct. 4-2021 May 10, mean residual 0".7.

406P/Gibbs
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 June 24.98008 TT Pike
q 1.6436586 (2000.0) P Q
n 0.14551008 Peri. 352.43774 +0.99763698 -0.06857657
a 3.5799255 Node 11.49702 +0.06409004 +0.90679377
e 0.5408679 Incl. 1.21002 +0.02475739 +0.41595951
P 6.77
From 195 observations 2007 Sept. 10-2020 Oct. 20, mean residual 0".8.

407P/PANSTARRS-Fuls
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2026 July 25.42311 TT Pike
q 2.1829974 (2000.0) P Q
n 0.15081066 Peri. 92.98536 -0.98946605 -0.11809866
a 3.4955434 Node 80.24296 +0.07387555 -0.90929244
e 0.3754912 Incl. 4.87329 +0.12449638 -0.39904884
P 6.54
From 735 observations 2013 May 5-2020 June 12, mean residual 0".6.

408P/Novichonok-Gerke
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Oct. 6.01931 TT Pike
q 3.4735596 (2000.0) P Q
n 0.09530416 Peri. 226.72970 +0.56331523 -0.82444868
a 4.7467331 Node 189.45195 +0.82099084 +0.56593260
e 0.2682210 Incl. 19.34869 +0.09300532 -0.00216101
P 10.3
From 1633 observations 2011 Sept. 7-2025 July 23, mean residual 0".7.

409P/LONEOS-Hill
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Jan. 29.04110 TT Pike
q 1.7469597 (2000.0) P Q
n 0.06652111 Peri. 15.03917 -0.92471153 -0.33813021
a 6.0324871 Node 143.63934 +0.31168300 -0.93624603
e 0.7104080 Incl. 17.15410 +0.21854588 -0.09545333
P 14.8
From 1128 observations 2019 Oct. 24-2021 July 5, mean residual 0".4.

410P/NEAT-LINEAR
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 June 24.91291 TT Pike
q 3.2504427 (2000.0) P Q
n 0.05739530 Peri. 313.34898 -0.06286353 -0.99247403
a 6.6560792 Node 139.89503 +0.95636324 -0.09000916
e 0.5116581 Incl. 9.38873 +0.28533758 +0.08302807
P 17.2
From 298 observations 2003 Nov. 19-2022 Apr. 29, mean residual 0".5.

411P/Christensen
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Jan. 26.15893 TT Pike
q 2.4298874 (2000.0) P Q
n 0.07034183 Peri. 46.58467 -0.54604145 -0.81112566
a 5.8120178 Node 77.64842 +0.69323037 -0.57792692
e 0.5819202 Incl. 12.38748 +0.47039387 -0.08986456
P 14.0
From 225 observations 2007 Jan. 17-2021 Apr. 16, mean residual 0".5.

412P/WISE
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2026 May 30.57638 TT Pike
q 1.6214232 (2000.0) P Q
n 0.17946127 Peri. 155.83106 -0.91811593 -0.39630552
a 3.1128311 Node 0.83153 +0.33362913 -0.77595678
e 0.4791162 Incl. 8.92830 +0.21390359 -0.49074740
P 5.49
From 74 observations 2010 Jan. 22-2021 Mar. 3, mean residual 0".3.

413P/Larson
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Oct. 3.16018 TT Pike
q 2.1768207 (2000.0) P Q
n 0.13643736 Peri. 186.69268 -0.70206874 +0.69083782
a 3.7369203 Node 38.94065 -0.63994422 -0.50566441
e 0.4174827 Incl. 15.95333 -0.31236337 -0.51676552
P 7.22
From 814 observations 2014 Jan. 6-2021 July 5, mean residual 0".9.

414P/STEREO
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2025 Sept. 26.31410 TT Pike
q 0.5241573 (2000.0) P Q
n 0.21123038 Peri. 210.71035 -0.27664360 -0.87902529
a 2.7923196 Node 257.81497 +0.94250316 -0.16934774
e 0.8122861 Incl. 23.40684 +0.18749964 -0.44568586
P 4.67
From 291 observations 2016 May 11-2025 Sept. 23, mean residual 1".2.

415P/Tenagra
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2029 June 13.66618 TT Pike
q 3.3036260 (2000.0) P Q
n 0.11839698 Peri. 345.91421 -0.84306002 -0.50748282
a 4.1074818 Node 160.25739 +0.53022832 -0.83971204
e 0.1957053 Incl. 31.81450 +0.09004292 +0.19324822
P 8.32
From 139 observations 2020 Dec. 25-2022 Apr. 24, mean residual 0".5.

416P/Scotti
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2029 Feb. 23.83260 TT Pike
q 2.1806713 (2000.0) P Q
n 0.12292987 Peri. 134.47694 -0.64555733 -0.76369927
a 4.0058785 Node 355.72366 +0.68298280 -0.57474469
e 0.4556322 Incl. 3.36410 +0.34174584 -0.29399313
P 8.02
From 138 observations 2013 Jan. 6-2021 Mar. 10, mean residual 0".5.

417P/NEOWISE
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 May 20.24657 TT Pike
q 1.5661498 (2000.0) P Q
n 0.15825870 Peri. 142.13074 -0.52672308 +0.82710988
a 3.3849920 Node 95.27458 -0.82005239 -0.43370775
e 0.5373254 Incl. 11.35725 -0.22377864 -0.35747285
P 6.23
From 277 observations 2015 May 15-2021 Aug. 13, mean residual 0".5.

418P/LINEAR
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Oct. 16.39037 TT Pike
q 1.7091228 (2000.0) P Q
n 0.08587319 Peri. 307.65641 -0.70405227 +0.70307096
a 5.0882018 Node 277.26682 -0.61567067 -0.67448768
e 0.6641008 Incl. 5.78627 -0.35392092 -0.22529447
P 11.5
From 776 observations 2010 Jan. 14-2022 Sept. 24, mean residual 0".6.

419P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 June 15.76354 TT Pike
q 2.5724741 (2000.0) P Q
n 0.14816011 Peri. 187.76234 -0.66734429 +0.74408026
a 3.5371097 Node 40.38323 -0.68065028 -0.59215888
e 0.2727186 Incl. 2.79226 -0.30226941 -0.30934192
P 6.65
From 282 observations 2015 Jan. 24-2022 Sept. 22, mean residual 0".7.

420P/Hill
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 May 16.94043 TT Pike
q 2.7647772 (2000.0) P Q
n 0.07695008 Peri. 156.39899 +0.86569749 +0.49973641
a 5.4743178 Node 173.39556 -0.48985955 +0.85762268
e 0.4949549 Incl. 14.51871 -0.10298289 +0.12143663
P 12.8
From 226 observations 2009 Aug. 16-2024 Jan. 31, mean residual 0".8.

421P/McNaught
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Jan. 22.79217 TT Pike
q 1.6522091 (2000.0) P Q
n 0.08623409 Peri. 259.84228 +0.69660359 +0.70288633
a 5.0739954 Node 55.31827 -0.57051801 +0.66426491
e 0.6743771 Incl. 10.07498 -0.43503176 +0.25436773
P 11.4
From 98 observations 2009 Oct. 11-2021 Oct. 31, mean residual 0".7.

422P/Christensen
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Jan. 10.15041 TT Pike
q 3.1019710 (2000.0) P Q
n 0.06274163 Peri. 304.73759 +0.83330612 +0.40654772
a 6.2723771 Node 36.00923 +0.04556729 +0.62479355
e 0.5054553 Incl. 39.57995 -0.55093060 +0.66659731
P 15.7
From 127 observations 2021 June 5-2022 Nov. 29, mean residual 0".5.

423P/Lemmon
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Sept. 28.49586 TT Pike
q 5.4248635 (2000.0) P Q
n 0.06408635 Peri. 81.08444 -0.40713088 -0.90989075
a 6.1843256 Node 33.30070 +0.77061517 -0.38899896
e 0.1228044 Incl. 8.34095 +0.49030266 -0.14414795
P 15.4
From 96 observations 2008 Feb. 8-2023 Mar. 27, mean residual 0".3.

424P/La Sagra
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Oct. 30.48219 TT Pike
q 1.3700429 (2000.0) P Q
n 0.10600984 Peri. 312.57925 +0.99126232 -0.05968602
a 4.4215235 Node 51.18940 +0.10937173 +0.87041093
e 0.6901423 Incl. 8.68239 -0.07373490 +0.48869457
P 9.30
From 614 observations 2012 Sept. 23-2022 Feb. 4, mean residual 0".5.

425P/Kowalski
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Sept. 20.77252 TT Pike
q 2.9003524 (2000.0) P Q
n 0.06154461 Peri. 201.01696 +0.63517844 -0.75926724
a 6.3534461 Node 210.09106 +0.74280973 +0.65075749
e 0.5434993 Incl. 16.40951 +0.21161770 -0.00528699
P 16.0
From 429 observations 2005 Sept. 30-2023 Jan. 25, mean residual 0".7.

426P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2023 Sept. 10.18751 TT Pike
q 2.6733466 (2000.0) P Q
n 0.17331201 Peri. 118.39072 +0.73813973 -0.60406962
a 3.1860331 Node 280.39559 +0.46088714 +0.77669503
e 0.1609169 Incl. 17.78399 +0.49267918 +0.17845089
P 5.69
From 91 observations 2019 Jan. 8-2023 Dec. 13, mean residual 0".4.

428P/Gibbs
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 Nov. 17.97063 TT Pike
q 1.6813923 (2000.0) P Q
n 0.15123088 Peri. 36.88257 +0.90913005 +0.39605534
a 3.4890650 Node 299.30642 -0.40866694 +0.78839804
e 0.5180966 Incl. 8.50247 -0.08046041 +0.47071084
P 6.52
From 127 observations 2014 June 21-2021 Dec. 14, mean residual 0".6.

429P/LINEAR-Hill
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Sept. 16.61213 TT Pike
q 1.8114095 (2000.0) P Q
n 0.14696257 Peri. 75.75083 +0.78553735 -0.61355511
a 3.5562987 Node 322.00183 +0.50529805 +0.71108597
e 0.4906475 Incl. 7.51401 +0.35721835 +0.34337569
P 6.71
From 579 observations 2008 Aug. 25-2022 Mar. 2, mean residual 0".7.

430P/Scotti
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 May 22.41364 TT Pike
q 1.5500405 (2000.0) P Q
n 0.18033418 Peri. 94.47356 -0.85570157 -0.51354088
a 3.1027779 Node 54.63942 +0.43842389 -0.78481824
e 0.5004346 Incl. 4.47596 +0.27488056 -0.34689493
P 5.47
From 286 observations 2011 Jan. 11-2022 May 22, mean residual 0".9.

431P/Scotti
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Aug. 8.93351 TT Pike
q 1.8180383 (2000.0) P Q
n 0.15199417 Peri. 200.01219 +0.74320292 -0.65255635
a 3.4773741 Node 202.83207 +0.65392772 +0.75516158
e 0.4771807 Incl. 22.37562 +0.14152016 -0.06245964
P 6.48
From 503 observations 2002 Nov. 16-2022 Mar. 1, mean residual 0".7.

432P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2026 Dec. 15.39069 TT Pike
q 2.3071564 (2000.0) P Q
n 0.18606716 Peri. 105.24102 +0.95028055 +0.27286359
a 3.0387121 Node 239.13103 -0.30725431 +0.89993743
e 0.2407453 Incl. 10.06721 +0.05061285 +0.34008541
P 5.30
From 68 observations 2016 Oct. 25-2021 Nov. 7, mean residual 0".5.

434P/Tenagra
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Oct. 27.03472 TT Pike
q 3.0027941 (2000.0) P Q
n 0.11714417 Peri. 128.47476 +0.53447875 -0.83870779
a 4.1367150 Node 288.90942 +0.73700652 +0.52297038
e 0.2741114 Incl. 6.33650 +0.41370745 +0.15189214
P 8.41
From 188 observations 2012 Oct. 6-2022 Mar. 26, mean residual 0".5.

435P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2026 Oct. 26.63513 TT Pike
q 2.0625875 (2000.0) P Q
n 0.18761188 Peri. 244.18651 +0.90694140 +0.27405222
a 3.0220095 Node 98.52350 -0.16342521 +0.92887261
e 0.3174782 Incl. 18.87467 -0.38826473 +0.24918077
P 5.25
From 88 observations 2002 Jan. 9-2021 Nov. 1, mean residual 0".1.

436P/Garradd
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2021 Dec. 7.39730 TT Pike
q 1.9661797 (2000.0) P Q
n 0.06813103 Peri. 282.76889 +0.92512339 -0.15879769
a 5.9370778 Node 87.15701 +0.29483059 +0.87277380
e 0.6688304 Incl. 20.19933 -0.23921044 +0.46157251
P 14.5
From 111 observations 2007 Aug. 12-2022 Jan. 5, mean residual 0".8.

437P/Lemmon-PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Aug. 20.50335 TT Pike
q 3.4048195 (2000.0) P Q
n 0.10088448 Peri. 207.11452 -0.05071333 -0.99698664
a 4.5700381 Node 245.84181 +0.92757017 -0.02523276
e 0.2549691 Incl. 3.68869 +0.37019149 -0.07335488
P 9.77
From 106 observations 2004 Mar. 17-2023 Jan. 15, mean residual 0".4.

438P/Christensen
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 Oct. 25.08171 TT Pike
q 2.2577436 (2000.0) P Q
n 0.13029973 Peri. 58.95900 +0.74668672 +0.64986815
a 3.8533670 Node 260.10890 -0.64877849 +0.66445159
e 0.4140855 Incl. 8.28066 -0.14678357 +0.36901961
P 7.56
From 127 observations 2005 Oct. 7-2020 Nov. 14, mean residual 0".5.

439P/LINEAR
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Mar. 5.90451 TT Pike
q 1.8545743 (2000.0) P Q
n 0.15103140 Peri. 342.14364 +0.78015096 -0.61703226
a 3.4921365 Node 56.40162 +0.58801262 +0.66698123
e 0.4689285 Incl. 7.11228 +0.21355474 +0.41762093
P 6.53
From 155 observations 2008 Nov. 30-2022 Jan. 6, mean residual 0".5.

440P/Kobayashi
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Mar. 30.62145 TT Pike
q 2.0509580 (2000.0) P Q
n 0.03921033 Peri. 183.31160 -0.88311073 -0.45587955
a 8.5809574 Node 328.79308 +0.43521701 -0.70776831
e 0.7609873 Incl. 12.35427 +0.17521868 -0.53966458
P 25.1
From 831 observations 1997 Jan. 30-2022 June 3, mean residual 0".5.

441P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2025 Sept. 9.30032 TT Pike
q 3.3279099 (2000.0) P Q
n 0.11737554 Peri. 178.85221 +0.79271233 +0.60901246
a 4.1312771 Node 143.58637 -0.55965061 +0.74440741
e 0.1944598 Incl. 2.57454 -0.24165752 +0.27379086
P 8.40
From 201 observations 2009 Sept. 25-2025 Nov. 10, mean residual 0".5.

442P/McNaught
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Aug. 17.28178 TT Pike
q 2.3140810 (2000.0) P Q
n 0.08945151 Peri. 310.61376 +0.95157851 +0.30230300
a 4.9515855 Node 31.90572 -0.24042527 +0.84495334
e 0.5326586 Incl. 6.05807 -0.19155686 +0.44121056
P 11.0
From 455 observations 2000 Nov. 28-2022 Dec. 10, mean residual 0".6.

443P/PANSTARRS-Christensen
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Oct. 9.01524 TT Pike
q 2.9578744 (2000.0) P Q
n 0.11767113 Peri. 145.04197 -0.24373479 +0.91490523
a 4.1243556 Node 108.93291 -0.94919011 -0.15692779
e 0.2828275 Incl. 19.88804 -0.19907659 -0.37191679
P 8.38
From 203 observations 2005 July 5-2024 Sept. 29, mean residual 0".5.

444P/WISE-PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Dec. 21.22147 TT Pike
q 1.5471133 (2000.0) P Q
n 0.15193171 Peri. 172.80546 -0.14671888 +0.91091250
a 3.4783271 Node 88.19590 -0.92569042 +0.01097790
e 0.5552134 Incl. 22.69485 -0.34867008 -0.41245351
P 6.49
From 389 observations 2003 May 1-2022 Aug. 2, mean residual 0".4.

445P/Lemmon-PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Aug. 15.93526 TT Pike
q 2.3682876 (2000.0) P Q
n 0.12117383 Peri. 213.11247 +0.93785361 +0.34669540
a 4.0444874 Node 126.59478 -0.31412180 +0.86678690
e 0.4144406 Incl. 1.08915 -0.14750625 +0.35844493
P 8.13
From 293 observations 1998 Nov. 22-2022 Dec. 20, mean residual 0".6.

446P/McNaught
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 May 28.26367 TT Pike
q 1.6092935 (2000.0) P Q
n 0.10129093 Peri. 344.60395 +0.78064090 +0.61429354
a 4.5578045 Node 336.30750 -0.53890427 +0.56836504
e 0.6469147 Incl. 16.64190 -0.31651536 +0.54736151
P 9.73
From 397 observations 2012 July 23-2022 Nov. 27, mean residual 0".5.

447P/Sheppard-Tholen
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Aug. 14.95400 TT Pike
q 4.6281859 (2000.0) P Q
n 0.07390668 Peri. 97.39872 +0.75859375 -0.64237093
a 5.6235894 Node 302.63844 +0.53497886 +0.70962037
e 0.1770050 Incl. 7.44166 +0.37193162 +0.28947975
P 13.3
From 75 observations 2006 Apr. 29-2022 Dec. 21, mean residual 0".2.

448P/PANSTARRS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Sept. 5.87439 TT Pike
q 2.1168536 (2000.0) P Q
n 0.14210444 Peri. 218.80696 +0.93193391 -0.35659423
a 3.6368965 Node 161.74973 +0.36237958 +0.90907355
e 0.4179506 Incl. 12.14318 +0.01342466 +0.21546655
P 6.94
From 183 observations 2008 Oct. 1-2022 Dec. 20, mean residual 0".4.

449P/Leonard
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 Sept. 25.23529 TT Pike
q 1.8728418 (2000.0) P Q
n 0.14431840 Peri. 176.77924 +0.50876785 -0.82774922
a 3.5996055 Node 242.51874 +0.78378355 +0.55905344
e 0.4797092 Incl. 15.46857 +0.35614411 -0.04785898
P 6.83
From 286 observations 1987 Mar. 23-2021 Feb. 13, mean residual 0".6.

450P/LONEOS
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2027 Feb. 20.87371 TT Pike
q 5.4135619 (2000.0) P Q
n 0.04457668 Peri. 25.65142 -0.85614160 -0.49259403
a 7.8776667 Node 123.95368 +0.43576189 -0.85061393
e 0.3127963 Incl. 10.84829 +0.27772853 -0.18386699
P 22.1
From 621 observations 2003 Oct. 25-2025 Nov. 17, mean residual 0".7.