Коррекция орбиты некоторых комет от 30 марта 2026 года (1)

[Gremlin]

Коррекция орбиты некоторых комет от 30 марта 2026 года, MPEC 2026-F270

Orbital elements:
C/1870 Q1 (Coggia)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1870 Nov. 28.43110 TT Pike
q 1.8575547 (2000.0) P Q
z -0.0001132 Peri. 354.98874 +0.96039092 +0.12780271
+/-0.0001357 Node 14.56029 +0.27739439 -0.52294873
e 1.0002104 Incl. 99.94625 +0.02648835 +0.84272837
From 214 observations 1870 Sept. 14-Dec. 23, mean residual 1".1.

C/1871 G1 (Winnecke)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1871 Apr. 16.89549 TT Pike
q 0.6574460 (2000.0) P Q
z +0.0116596 Peri. 222.93439 -0.16835119 +0.14613983
+/-0.0007535 Node 282.87356 +0.92468040 -0.31920554
e 0.9923344 Incl. 89.54861 -0.34150262 -0.93634981
From 64 observations 1871 Apr. 7-May 14, mean residual 1".1.

C/1877 G1 (Winnecke)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1877 May 22.36906 TT Pike
q 0.8763531 (2000.0) P Q
z -0.0009760 Peri. 61.98060 +0.03962724 -0.80519347
+/-0.0002485 Node 316.83874 -0.89504405 +0.23464512
e 1.0008554 Incl. 120.12065 +0.44421372 +0.54461467
From 66 observations 1877 Apr. 13-June 17, mean residual 1".2.

C/1881 W1 (Swift)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2008 Jan. 22.50433 TT Pike
q 1.9405792 (2000.0) P Q
n 0.01559925 Peri. 118.97444 +0.43509692 +0.89954756
a 15.8635458 Node 183.86480 +0.48456624 -0.19762891
e 0.8776705 Incl. 144.86264 +0.75887168 -0.38956002
P 63.2
From 8 observations 1881 Nov. 25-Dec. 22, mean residual 1".0.

C/1890 V1 (Zona)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2028 Sept. 10.74529 TT Pike
q 1.9256913 (2000.0) P Q
n 0.05684855 Peri. 318.57314 -0.55824430 +0.69189289
a 6.6986888 Node 87.75181 +0.82916865 +0.44594336
e 0.7125271 Incl. 152.72734 +0.02902862 +0.56781929
P 17.3
From 10 observations 1890 Dec. 4-10, mean residual 1".0.

C/1896 G1 (Swift)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1895 Dec. 22.37688 TT Pike
q 0.5615139 (2000.0) P Q
z +0.0022305 Peri. 1.64549 -0.99963789 +0.02675928
+/-0.0020455 Node 179.80269 -0.02121027 -0.84836611
e 0.9987475 Incl. 55.37649 +0.01655941 +0.52873329
From 16 observations 1896 Apr. 28-May 19, mean residual 0".7.

C/1905 X1 (Giacobini)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1906 Jan. 23.86226 TT Pike
q 0.2573478 (2000.0) P Q
z -0.0026851 Peri. 201.18939 +0.31021680 +0.69868606
+/-0.0000455 Node 92.10333 -0.75282361 +0.59465211
e 1.0006910 Incl. 40.17375 -0.58053609 -0.39777715
From 90 observations 1905 Dec. 8-1906 Mar. 18, mean residual 0".9.

C/1906 V1 (Thiele)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1906 Nov. 27.48955 TT Pike
q 1.1734941 (2000.0) P Q
z +0.0149360 Peri. 8.42598 -0.01284218 -0.53636458
+/-0.0007660 Node 86.22200 +0.86103864 -0.43501655
e 0.9824727 Incl. 57.74987 +0.50837735 +0.72323830
From 110 observations 1906 Nov. 11-1907 Jan. 17, mean residual 1".4.

C/1909 L1 (Borrelly-Daniel)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1909 July 3.96503 TT Pike
q 0.8803757 (2000.0) P Q
z +0.0060491 Peri. 5.15370 +0.64392560 +0.45076960
+/-0.0002062 Node 306.92942 -0.72668797 +0.10757460
e 0.9946745 Incl. 50.65552 -0.23934166 +0.88613457
From 80 observations 1909 June 17-July 31, mean residual 1".1.

C/1913 R1 (Metcalf)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1913 Sept. 20.39101 TT Pike
q 1.4283806 (2000.0) P Q
z -0.0001735 Peri. 118.58135 +0.69559151 +0.68694295
+/-0.0004387 Node 159.39135 +0.24130525 -0.49921492
e 1.0002479 Incl. 143.29369 +0.67670098 -0.52810401
From 158 observations 1913 Sept. 4-Nov. 25, mean residual 1".0.

C/1917 H1 (Schaumasse)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1917 May 17.26361 TT Pike
q 0.7031227 (2000.0) P Q
z +0.0000824 Peri. 119.92295 -0.31983432 -0.94443837
+/-0.0003605 Node 12.01684 -0.94517437 +0.32360441
e 0.9999420 Incl. 158.65614 -0.06596521 -0.05758773
From 106 observations 1917 Apr. 26-June 22, mean residual 1".2.

C/1922 W1 (Skjellerup)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 June 5.89169 TT Pike
q 0.9313401 (2000.0) P Q
n 0.08755497 Peri. 270.68316 -0.89988945 -0.21203023
a 5.0228343 Node 257.12971 +0.33291451 -0.89846524
e 0.8145788 Incl. 23.01225 -0.28172134 -0.38445207
P 11.3
From 6 observations 1922 Dec. 2-11, mean residual 0".0.

C/1927 A1 (Blathwayt)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1926 Nov. 22.84042 TT Pike
q 1.0800726 (2000.0) P Q
z +0.0054694 Peri. 231.72521 -0.59760616 +0.73045205
+/-0.0001386 Node 19.33169 +0.15799681 +0.51154564
e 0.9940927 Incl. 92.88881 -0.78606862 -0.45250510
From 68 observations 1927 Jan. 13-Mar. 29, mean residual 1".0.

C/1933 D1 (Peltier)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1933 Jan. 15.10636 TT Pike
q 0.9615792 (2000.0) P Q
z +0.0038956 Peri. 135.69528 -0.44962606 -0.48414830
+/-0.0020451 Node 311.29479 +0.23397744 +0.74717704
e 0.9962541 Incl. 87.52679 +0.86202724 -0.45533163
From 28 observations 1933 Feb. 18-Mar. 21, mean residual 0".8.

C/1942 EA (Vaisala)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2031 Apr. 14.48902 TT Pike
q 1.2442408 (2000.0) P Q
n 0.07888107 Peri. 335.12417 -0.84865931 -0.52224243
a 5.3846091 Node 171.73147 +0.52751536 -0.82402274
e 0.7689264 Incl. 35.69284 -0.03879332 +0.21965741
P 12.5
From 14 observations 1942 Mar. 20-23, mean residual 1".0.

C/1953 X1 (Pajdusakova)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1953 Nov. 23.08410 TT Pike
q 0.0837590 (2000.0) P Q
z +0.0172202 Peri. 89.90275 -0.85006486 +0.48586518
+/-0.0260764 Node 119.16375 -0.52605246 -0.80206740
e 0.9985577 Incl. 13.46176 +0.02566197 -0.34730810
From 16 observations 1953 Dec. 5-23, mean residual 0".2.

C/1956 E1 (Mrkos)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1956 Feb. 21.97479 TT Pike
q 0.8649297 (2000.0) P Q
z -0.0017472 Peri. 79.96606 -0.71207371 +0.58608280
+/-0.0003466 Node 225.47791 +0.20591318 +0.70074114
e 1.0015112 Incl. 147.16455 +0.67123080 +0.40677858
From 10 observations 1956 Mar. 23-Apr. 28, mean residual 0".9.

C/1965 S2 (Alcock)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1965 Nov. 2.84729 TT Pike
q 1.3337589 (2000.0) P Q
z +0.0017500 Peri. 150.69115 +0.85347944 +0.51643714
+/-0.0015887 Node 175.58565 -0.42733806 +0.61697263
e 0.9976659 Incl. 64.99284 +0.29825328 -0.59383284
From 54 observations 1965 Sept. 27-Oct. 27, mean residual 0".6.

C/1968 L1 (Whitaker-Thomas)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1968 May 7.28545 TT Pike
q 1.2574642 (2000.0) P Q
z +0.0069803 Peri. 353.95828 -0.30512575 +0.44455841
+/-0.0005767 Node 255.12921 -0.83318651 -0.55290148
e 0.9912225 Incl. 60.61752 -0.46119249 +0.70474660
From 46 observations 1968 June 17-Sept. 10, mean residual 1".1.

C/1968 U1 (Wild)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1968 Feb. 16.43571 TT Pike
q 2.6610960 (2000.0) P Q
z +0.0031006 Peri. 101.09963 -0.16595806 +0.92528934
+/-0.0009509 Node 208.83274 +0.36682547 +0.37892832
e 0.9917491 Incl. 134.99681 +0.91536714 +0.01590473
From 36 observations 1968 Oct. 17-Nov. 27, mean residual 1".0.

C/1970 B1 (Daido-Fujikawa)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1970 Jan. 31.90092 TT Pike
q 0.0773558 (2000.0) P Q
z +0.0063631 Peri. 266.47320 -0.13412947 +0.87685794
+/-0.0118247 Node 27.93883 +0.50278428 +0.46166995
e 0.9995078 Incl. 99.82322 -0.85394218 +0.13409328
From 60 observations 1970 Jan. 28-Feb. 9, mean residual 0".7.

D/1977 C1 (Skiff-Kosai)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2029 Jan. 21.71463 TT Pike
q 2.7954921 (2000.0) P Q
n 0.13170567 Peri. 25.25958 -0.26752309 -0.96197989
a 3.8258951 Node 80.29633 +0.87429826 -0.26634368
e 0.2693234 Incl. 3.19924 +0.40501105 -0.06046260
P 7.48
From 8 observations 1977 Feb. 13-Mar. 12, mean residual 0".2.

C/1977 H1 (Helin)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1977 June 3.82262 TT Pike
q 1.1645577 (2000.0) P Q
z +0.0004457 Peri. 249.91779 -0.09125781 +0.96889247
+/-0.0005259 Node 19.72562 -0.44524597 +0.16693108
e 0.9994810 Incl. 42.96674 -0.89074578 -0.18270577
From 66 observations 1977 Apr. 16-May 15, mean residual 1".1.

C/1978 C1 (Bradfield)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1978 Mar. 14.96502 TT Pike
q 0.4540779 (2000.0) P Q
z +0.0008752 Peri. 49.74327 +0.36184496 +0.55384202
+/-0.0001618 Node 259.11496 -0.89940312 +0.41900735
e 0.9996026 Incl. 49.78472 +0.24523919 +0.71950806
From 148 observations 1978 Feb. 6-Mar. 12, mean residual 0".8.

C/1980 O1 (Cernis-Petrauskas)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1980 June 7.56641 TT Pike
q 0.4982860 (2000.0) P Q
z -0.0026610 Peri. 337.80599 -0.78867035 -0.55857945
+/-0.0017447 Node 160.26049 +0.61298783 -0.68220059
e 1.0013260 Incl. 49.51530 -0.04738150 +0.47179588
From 32 observations 1980 Aug. 2-Sept. 12, mean residual 1".2.

C/1983 J2 (IRAS)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1983 Jan. 20.81327 TT Pike
q 1.3681464 (2000.0) P Q
z +0.0234904 Peri. 225.36669 -0.20728516 -0.88751701
+/-0.0049428 Node 119.07415 -0.70998718 +0.42587205
e 0.9678616 Incl. 151.91064 -0.67301640 -0.17591635
From 14 observations 1983 May 18-June 12, mean residual 0".8.

C/1985 K1 (Machholz)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1985 June 24.17341 TT Pike
q 0.0935104 (2000.0) P Q
z +0.0007192 Peri. 275.30764 -0.32487167 -0.94325861
+/-0.0002094 Node 194.24183 +0.93997743 -0.31401192
e 0.9999327 Incl. 16.21888 +0.10440703 -0.10798016
From 66 observations 1985 May 28-Sept. 7, mean residual 1".0.

C/1988 P1 (Machholz)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1988 Aug. 30.06612 TT Pike
q 0.1582659 (2000.0) P Q
z -0.0053612 Peri. 349.02931 -0.92690319 -0.34738502
+/-0.0006065 Node 167.44122 +0.37434203 -0.88279833
e 1.0008485 Incl. 40.78441 +0.02680544 +0.31621314
From 110 observations 1988 Aug. 7-Sept. 4, mean residual 0".7.

C/1989 A3 (Bradfield)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1988 Oct. 30.33779 TT Pike
q 0.4255150 (2000.0) P Q
n 0.01110741 Peri. 194.82818 -0.83524066 +0.28448900
a 19.8942494 Node 28.32964 -0.34661862 +0.39195616
e 0.9786112 Incl. 82.58298 -0.42688240 -0.87489221
P 88.7
From 36 observations 1989 Jan. 7-Mar. 10, mean residual 1".2.

C/1989 R1 (Helin-Roman)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1989 Aug. 31.16430 TT Pike
q 1.3274575 (2000.0) P Q
z +0.0095203 Peri. 155.19542 +0.77130881 -0.16600697
+/-0.0024144 Node 129.08753 -0.63024708 -0.33378638
e 0.9873622 Incl. 127.66433 +0.08872058 -0.92791613
From 36 observations 1989 Sept. 5-Oct. 29, mean residual 1".1.

C/1997 N1 (Tabur)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1997 Aug. 5.10052 TT Pike
q 0.3914039 (2000.0) P Q
z +0.0003808 Peri. 344.17779 -0.80034496 -0.25929954
+/-0.0001764 Node 147.21630 +0.59838148 -0.28945936
e 0.9998509 Incl. 86.69051 -0.03724981 +0.92139949
From 136 observations 1997 July 3-30, mean residual 0".5.

C/1998 M4 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1997 Dec. 17.55167 TT Pike
q 2.6036696 (2000.0) P Q
z +0.0009347 Peri. 106.70580 +0.88071425 -0.20247677
+/-0.0002308 Node 93.39602 -0.37967289 -0.84228091
e 0.9975663 Incl. 154.59957 +0.28317999 -0.49956584
From 236 observations 1998 June 25-Sept. 4, mean residual 0".6.

C/2000 D2 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2000 Feb. 15.41667 TT Pike
q 2.3140944 (2000.0) P Q
n 0.01372477 Peri. 117.37361 -0.41636799 +0.85017209
a 17.2769104 Node 235.69946 +0.63345754 +0.52551040
e 0.8660585 Incl. 157.03994 +0.65220337 +0.03234562
P 71.8
From 160 observations 2000 Feb. 25-Mar. 30, mean residual 0".4.

C/2000 G2 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2000 Jan. 20.81606 TT Pike
q 2.7133137 (2000.0) P Q
n 0.01893062 Peri. 102.58806 -0.67998267 -0.72846650
a 13.9431061 Node 329.22140 -0.71998493 +0.64183753
e 0.8054011 Incl. 170.61703 -0.13872730 +0.23954363
P 52.1
From 278 observations 2000 Apr. 4-May 3, mean residual 0".7.

C/2000 K1 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 1999 Dec. 15.24998 TT Pike
q 6.2555876 (2000.0) P Q
z +0.0000883 Peri. 15.72065 -0.28160128 -0.37814618
+/-0.0000027 Node 260.29299 -0.94822167 -0.03102553
e 0.9994476 Incl. 116.53189 -0.14688903 +0.92522585
From 307 observations 1999 May 18-2001 Aug. 15, mean residual 0".9.

C/2001 S1 (Skiff)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2001 May 23.11329 TT Pike
q 3.7934236 (2000.0) P Q
z +0.0187490 Peri. 285.38852 +0.59193395 +0.73776184
+/-0.0000858 Node 330.27201 +0.71107607 -0.66759100
e 0.9288771 Incl. 139.12168 -0.37945358 -0.10014848
From 84 observations 2001 Aug. 22-Nov. 15, mean residual 0".8.

C/2002 B3 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2002 Jan. 18.72555 TT Pike
q 6.0305091 (2000.0) P Q
z -0.0007041 Peri. 123.08548 +0.04414900 -0.41824913
+/-0.0002007 Node 289.04632 +0.22395100 +0.88917554
e 1.0042462 Incl. 73.69957 +0.97359993 -0.18556541
From 104 observations 2002 Jan. 26-Mar. 11, mean residual 0".6.

C/2002 F1 (Utsunomiya)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2002 Apr. 22.56742 TT Pike
q 0.4294830 (2000.0) P Q
z +0.0015680 Peri. 125.87490 -0.06633609 -0.33492604
+/-0.0000131 Node 288.07515 +0.22703213 +0.91220697
e 0.9993266 Incl. 81.37777 +0.97162541 -0.23601480
From 324 observations 2002 Mar. 20-May 12, mean residual 0".5.

C/2002 O6 (SWAN)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2002 Sept. 17.20178 TT Pike
q 0.4757799 (2000.0) P Q
z +0.0038153 Peri. 78.64232 +0.42363835 -0.80254095
+/-0.0000831 Node 330.48807 -0.01269594 +0.45843329
e 0.9981848 Incl. 58.51228 +0.90574244 +0.38179437
From 432 observations 2002 Aug. 1-31, mean residual 0".6.

C/2002 Q2 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2002 Aug. 12.99931 TT Pike
q 1.3301273 (2000.0) P Q
z +0.0178228 Peri. 125.62446 +0.56602922 +0.70437671
+/-0.0017241 Node 154.45531 -0.47387276 -0.14715514
e 0.9762933 Incl. 96.63440 +0.67457804 -0.69440537
From 348 observations 2002 Aug. 26-Sept. 19, mean residual 0".8.

C/2002 VQ94 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2006 Feb. 12.59757 TT Pike
q 6.7512361 (2000.0) P Q
z +0.0053399 Peri. 99.80959 -0.32721073 -0.77407341
+/-0.0000004 Node 35.06465 -0.21414775 -0.49788790
e 0.9639487 Incl. 70.62984 +0.92036617 -0.39104730
From 1251 observations 2001 Oct. 27-2010 May 5, mean residual 0".5.

C/2003 G2 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2003 Apr. 18.52996 TT Pike
q 1.5499609 (2000.0) P Q
z +0.0022244 Peri. 190.65567 -0.90090441 +0.12615650
+/-0.0002518 Node 24.67417 -0.28750563 +0.54331177
e 0.9965522 Incl. 95.85727 -0.32513344 -0.82999810
From 234 observations 2003 Apr. 3-May 26, mean residual 0".7.

C/2003 K1 (Spacewatch)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2002 Dec. 27.49473 TT Pike
q 2.0712807 (2000.0) P Q
z +0.0248960 Peri. 314.74442 +0.19366538 -0.65999441
+/-0.0020648 Node 250.58344 -0.52999055 -0.69301585
e 0.9484333 Incl. 129.67733 -0.82559296 +0.29006277
From 104 observations 2003 May 23-June 20, mean residual 0".6.

C/2004 C1 (Larsen)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2043 June 7.85858 TT Pike
q 4.3455739 (2000.0) P Q
n 0.02451610 Peri. 317.04203 -0.35751267 -0.90562801
a 11.7355061 Node 151.49768 +0.93260505 -0.35910060
e 0.6297072 Incl. 28.55291 +0.04932055 +0.22557629
P 40.2
From 190 observations 2004 Jan. 23-Apr. 11, mean residual 0".6.

C/2004 K3 (LINEAR)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2004 June 27.01903 TT Pike
q 1.0932883 (2000.0) P Q
z +0.0173086 Peri. 60.17894 -0.27214545 -0.25671343
+/-0.0001380 Node 275.01314 -0.80118428 +0.59423630
e 0.9810767 Incl. 111.41788 +0.53295460 +0.76222138
From 168 observations 2004 May 29-July 16, mean residual 0".6.

C/2004 R2 (ASAS)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2004 Sept. 25.46782 TT Pike
q 0.1146594 (2000.0) P Q
z -0.0022250 Peri. 5.34823 -0.99281218 +0.11299326
+/-0.0006112 Node 182.53418 -0.11204463 -0.76162389
e 1.0002551 Incl. 63.16105 +0.04207108 +0.63809214
From 134 observations 2004 Sept. 9-27, mean residual 0".6.

C/2007 D2 (Spacewatch)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2006 Nov. 22.46751 TT Pike
q 1.2207837 (2000.0) P Q
z +0.0178973 Peri. 64.83515 -0.61187076 -0.79066594
+/-0.0004130 Node 297.09326 -0.73410079 +0.55756574
e 0.9781513 Incl. 178.61722 -0.29446597 +0.25291860
From 144 observations 2007 Jan. 29-Mar. 16, mean residual 0".6.

C/2007 H2 (Skiff)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2007 Feb. 13.74237 TT Pike
q 1.3880857 (2000.0) P Q
z +0.0209101 Peri. 318.97803 -0.85290802 -0.41335493
+/-0.0004213 Node 203.82435 +0.26464534 -0.86884662
e 0.9709749 Incl. 52.13322 -0.45001195 +0.27247615
From 224 observations 2007 Apr. 19-May 19, mean residual 0".8.

C/2008 J4 (McNaught)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2008 June 18.93885 TT Pike
q 0.4475559 (2000.0) P Q
z -0.0219396 Peri. 92.95927 +0.03026292 -0.31613249
+/-0.0019891 Node 288.30942 -0.33768953 +0.88965341
e 1.0098192 Incl. 87.18994 +0.94077093 +0.32951032
From 36 observations 2008 May 10-25, mean residual 1".0.

C/2008 L3 (Hill)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2008 Apr. 27.86898 TT Pike
q 1.9797748 (2000.0) P Q
z +0.0043184 Peri. 101.54364 -0.11076928 -0.90765189
+/-0.0001872 Node 24.29225 -0.60465780 -0.26173756
e 0.9914505 Incl. 100.23598 +0.78874528 -0.32811811
From 180 observations 2008 June 13-Aug. 3, mean residual 0".9.

P/2012 C3 (PANSTARRS)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2011 Oct. 4.20348 TT Pike
q 3.6448266 (2000.0) P Q
n 0.03226358 Peri. 347.61123 -0.51319684 -0.84997436
a 9.7722441 Node 133.12588 +0.80071354 -0.52409251
e 0.6270226 Incl. 9.38764 +0.30900944 -0.05357826
P 30.5
From 40 observations 2012 Jan. 26-Mar. 24, mean residual 0".3.

C/2014 UN271 (Bernardinelli-Bernstein)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2031 Jan. 16.15114 TT Pike
q 10.9606622 (2000.0) P Q
z -0.0003969 Peri. 326.07424 -0.80803211 -0.56332109
+/-0.0000005 Node 189.97823 +0.04123031 -0.34614006
e 1.0043498 Incl. 95.44586 -0.58769394 +0.75023757
From 2114 observations 2010 Nov. 15-2026 Mar. 30, mean residual 0".4.

P/2017 B4 (PANSTARRS)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2025 Dec. 1.97133 TT Pike
q 2.8164874 (2000.0) P Q
n 0.10797421 Peri. 11.45429 -0.64352586 -0.69859709
a 4.3677325 Node 119.47063 +0.67082535 -0.71154215
e 0.3551603 Incl. 21.05573 +0.36860251 +0.07529852
P 9.13
From 358 observations 2016 Dec. 22-2026 Mar. 19, mean residual 0".3.

C/2017 K2 (PANSTARRS)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2022 Dec. 18.21085 TT Pike
q 1.8001091 (2000.0) P Q
z +0.0007481 Peri. 236.15755 +0.01692409 +0.04871300
+/-0.0000001 Node 88.22157 -0.18158231 +0.98235291
e 0.9986533 Incl. 87.63844 -0.98323010 -0.18058183
From 13380 observations 2013 May 12-2026 Mar. 22, mean residual 0".9.

C/2019 J2 (Palomar)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 July 21.61695 TT Pike
q 1.7109641 (2000.0) P Q
z +0.0016747 Peri. 98.49322 -0.02255240 -0.90989014
+/-0.0001026 Node 25.41239 -0.65197489 -0.30072574
e 0.9971346 Incl. 105.13988 +0.75790510 -0.28576907
From 328 observations 2019 Apr. 27-Aug. 1, mean residual 0".7.

C/2019 K8 (ATLAS)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 July 19.64809 TT Pike
q 3.1993257 (2000.0) P Q
z +0.0005394 Peri. 85.37077 -0.02034139 -0.36070621
+/-0.0000016 Node 290.97054 -0.48237777 +0.82045723
e 0.9982742 Incl. 93.03178 +0.87572708 +0.44355492
From 1080 observations 2019 May 27-2020 May 19, mean residual 0".4.

A/2019 N2
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2019 Aug. 21.52890 TT Pike
q 1.9243141 (2000.0) P Q
z +0.0132650 Peri. 346.55632 +0.10684938 +0.03384114
+/-0.0250070 Node 276.41847 -0.79446661 -0.59802235
e 0.9744741 Incl. 89.53456 -0.59783443 +0.80076467
H 12.5
From 18 observations 2019 Oct. 20-30, mean residual 0".4.

C/2020 H3 (Wierzchos)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 June 1.31984 TT Pike
q 2.3072365 (2000.0) P Q
z -0.0001983 Peri. 29.54639 +0.23918986 +0.39933423
+/-0.0000110 Node 270.63954 -0.96938839 +0.15026309
e 1.0004575 Incl. 62.26494 +0.05544690 +0.90440764
From 262 observations 2020 Apr. 25-Aug. 26, mean residual 0".5.

C/2020 H7 (Lemmon)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 June 2.75396 TT Pike
q 4.4093890 (2000.0) P Q
z +0.0000626 Peri. 82.63357 -0.31981728 -0.85210802
+/-0.0000245 Node 323.52053 -0.86958995 +0.43759263
e 0.9997241 Incl. 135.82793 +0.37620503 +0.28709687
From 174 observations 2020 Apr. 29-Sept. 13, mean residual 0".4.

C/2020 K3 (Leonard)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2020 May 31.83833 TT Pike
q 1.5860133 (2000.0) P Q
z +0.0043763 Peri. 62.62644 +0.66591621 -0.65057263
+/-0.0000034 Node 27.88255 -0.52850708 -0.75681483
e 0.9930591 Incl. 128.67235 +0.52653192 +0.06313931
From 218 observations 2019 Oct. 25-2020 Sept. 12, mean residual 0".7.

C/2021 G2 (ATLAS)
Epoch 2025 Nov. 21.0 TT = JDT 2461000.5
T 2024 Sept. 9.13254 TT Pike
q 4.9821168 (2000.0) P Q
z -0.0001859 Peri. 343.26487 -0.84723603 +0.20036705
+/-0.0000003 Node 221.09183 -0.35972646 -0.89787413
e 1.0009264 Incl. 48.46256 -0.39088103 +0.39201416
From 3815 observations 2021 Sept. 29-2026 Mar. 30, mean residual 0".4.