Коррекция орбиты некоторых комет от 14 октября 2026 года ..

[Gremlin]

Коррекция орбиты некоторых комет от 14 октября 2026 года, MPEC 2026-T250

Orbital elements:
C/2014 UN271 (Bernardinelli-Bernstein)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2031 Jan. 16.39247 TT Pike
q 10.9600174 (2000.0) P Q
z -0.0003845 Peri. 326.08449 -0.80806444 -0.56317073
+/-0.0000003 Node 189.99806 +0.04090863 -0.34632156
e 1.0042145 Incl. 95.44621 -0.58767196 +0.75026669
From 2304 observations 2010 Nov. 15-2026 Aug. 26, mean residual 0".5.

C/2017 K2 (PANSTARRS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2022 Dec. 17.82750 TT Pike
q 1.8004719 (2000.0) P Q
z +0.0008967 Peri. 236.14564 +0.01682557 +0.04863587
+/-0.0000001 Node 88.22259 -0.18178179 +0.98231890
e 0.9983855 Incl. 87.64523 -0.98319494 -0.18078750
From 13400 observations 2013 May 12-2026 Oct. 10, mean residual 0".9.

C/2019 E3 (ATLAS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2023 Nov. 15.93244 TT Pike
q 10.3133682 (2000.0) P Q
z +0.0001225 Peri. 280.72805 +0.15996430 +0.96209645
+/-0.0000002 Node 347.17632 +0.26418598 -0.25731152
e 0.9987370 Incl. 84.33127 -0.95111366 +0.09033935
From 1069 observations 2012 Mar. 19-2026 Sept. 28, mean residual 0".6.

C/2022 N2 (PANSTARRS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2025 Aug. 1.07420 TT Pike
q 3.8263595 (2000.0) P Q
z -0.0010811 Peri. 75.45427 +0.81442881 -0.57694253
Node 319.72904 +0.48859924 +0.73947845
e 1.0041367 Incl. 5.50331 +0.31301197 +0.34685580
From 7902 observations 2022 June 2-2026 Oct. 14, mean residual 0".4.
Nongravitational parameters A1 = +7.61, A2 = +0.1990.

C/2023 C2 (ATLAS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2024 Nov. 16.66267 TT Pike
q 2.3678625 (2000.0) P Q
z +0.0006147 Peri. 357.41496 +0.48889620 +0.59258036
+/-0.0000004 Node 301.00583 -0.78636131 -0.01832365
e 0.9985445 Incl. 48.32253 -0.37764585 +0.80530290
From 1960 observations 2023 Feb. 1-2026 Oct. 12, mean residual 1".2.

C/2024 A1 (ATLAS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2025 June 12.94132 TT Pike
q 3.8742423 (2000.0) P Q
z +0.0001049 Peri. 353.19507 -0.38283411 +0.02758690
+/-0.0000006 Node 112.13984 +0.88761511 -0.26609099
e 0.9995935 Incl. 94.50498 +0.25608095 +0.96355308
From 1943 observations 2024 Jan. 3-2026 Oct. 12, mean residual 0".5.

C/2024 G6 (ATLAS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Feb. 20.54001 TT Pike
q 6.4299811 (2000.0) P Q
z -0.0002221 Peri. 23.41885 -0.48990466 -0.30979685
+/-0.0000008 Node 250.94840 -0.87176441 +0.16926692
e 1.0014282 Incl. 120.44736 -0.00449976 +0.93561457
From 1612 observations 2024 Apr. 10-2026 Oct. 11, mean residual 0".6.

C/2024 J3 (ATLAS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Nov. 25.41621 TT MPCORBFIT
q 3.8655286 (2000.0) P Q
z -0.0000276 Peri. 74.08904 +0.30470112 -0.19907102
+/-0.0000005 Node 285.96059 -0.55223822 +0.75983176
e 1.0001067 Incl. 75.63995 +0.77600914 +0.61889129
From 3588 observations 2024 May 6-2026 Oct. 14, mean residual 0".5.

C/2025 J1 (Borisov)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 June 11.75258 TT Pike
q 3.5803041 (2000.0) P Q
z +0.0005372 Peri. 166.61784 -0.08941863 +0.07583542
+/-0.0000011 Node 273.98177 +0.79736991 +0.60294113
e 0.9980768 Incl. 95.43408 +0.59682957 -0.79417315
From 976 observations 2025 Apr. 29-2026 Oct. 13, mean residual 0".6.

C/2026 M3 (MASTER)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 Feb. 16.50657 TT Pike
q 12.0509891 (2000.0) P Q
z -0.0000764 Peri. 51.17980 +0.08254922 -0.20848683
+/-0.0000089 Node 282.36766 -0.88140556 +0.44108415
e 1.0009205 Incl. 93.89668 +0.46509125 +0.87291352
From 238 observations 2026 June 19-Oct. 8, mean residual 0".5.

C/2026 P2 (PANSTARRS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 Nov. 21.68031 TT Pike
q 2.4803062 (2000.0) P Q
z +0.0000563 Peri. 78.87821 -0.00021101 -0.93503757
+/-0.0000055 Node 23.44588 +0.09744777 -0.35288039
e 0.9998604 Incl. 63.01030 +0.99524062 +0.03435360
From 400 observations 2025 Aug. 25-2026 Oct. 14, mean residual 0".4.

P/2026 R2 (Leonard)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2026 Oct. 25.23596 TT Pike
q 0.7895137 (2000.0) P Q
n 0.04521837 Peri. 205.52556 +0.90350553 -0.42837471
a 7.8029614 Node 179.23010 +0.23810691 +0.52723842
e 0.8988187 Incl. 78.10142 -0.35634655 -0.73383565
P 21.8
From 892 observations 2026 Sept. 14-Oct. 11, mean residual 0".5.

C/2026 S1 (Euclid)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 Sept. 18.70523 TT Pike
q 8.7353746 (2000.0) P Q
z +0.0002042 Peri. 102.69882 -0.05620670 -0.56275679
+/-0.0014075 Node 304.14900 -0.17797365 +0.81843322
e 0.9982163 Incl. 85.22594 +0.98242872 +0.11606832
From 56 observations 2026 Sept. 16-Oct. 13, mean residual 0".5.

C/2026 S2 (ATLAS)
Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 June 1.59948 TT Pike
q 4.3785490 (2000.0) P Q
z +0.0023682 Peri. 303.96410 +0.66073869 +0.74887039
+/-0.0018169 Node 351.98888 +0.75058840 -0.65976239
e 0.9896309 Incl. 158.46276 -0.00643739 -0.06250384
From 87 observations 2026 Sept. 19-Oct. 11, mean residual 0".4.