402P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2013-02-18 (JD 2456341.5)
Eccentricity (e)0.4388385875 ± 5.97e-08
Semi-major axis (a)6.9787851556 AU ± 5.55e-08
Inclination (i)30.89446538° ± 9.50e-06
Long. of Asc. Node (Ω)123.13210224° ± 1.28e-05
Arg. of Perihelion (ω)326.98377731° ± 4.37e-05
Mean Anomaly (M)188.02879960° ± 1.66e-05
Mean Motion (n)0.0534606618°/day ± 6.38e-10
Perihelion dist (q)3.91622494 AU ± 4.18e-07
Aphelion dist (Q)10.04134538 AU ± 4.24e-07
Orbital Period18.43647739 yr ± 2.20e-07
Orbit Solution
SourceJPL
Solution Date2026-07-06 12:12:49
RMS Residual0.625″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID2.975060 AU
Observations Used2131
Oppositions
Arc Total2001-2024
First Observation Used
Last Observation Used2024-06-10
Observations (2171)
Date Type RA Dec Mag Band Observatory
2001-11-22 02:46:03 C 01 07 43.75 -29 09 04.0 V 644
2001-11-22 03:16:39 C 01 07 43.37 -29 08 59.6 V 644
2001-11-22 03:48:33 C 01 07 42.97 -29 08 56.7 V 644
2002-10-05 09:20:50 04 44 17.33 -12 15 26.7 704
2002-10-05 09:42:06 C 04 44 17.48 -12 15 31.5 c 704
2002-10-05 10:24:53 C 04 44 17.32 -12 15 39.8 c 704
2002-10-05 10:46:13 C 04 44 17.35 -12 15 45.3 c 704
2002-10-06 09:46:19 C 04 44 18.03 -12 20 17.1 c 704
2002-10-06 10:09:46 C 04 44 18.05 -12 20 22.3 c 704
2002-10-06 10:33:15 C 04 44 18.02 -12 20 27.0 c 704
2002-10-06 10:56:46 C 04 44 17.99 -12 20 32.4 c 704
2002-10-06 11:20:11 C 04 44 17.97 -12 20 37.9 c 704
2002-10-11 09:35:18 C 04 44 06.90 -12 43 37.4 c 704
2002-10-11 09:58:20 C 04 44 06.87 -12 43 42.7 c 704
2002-10-11 10:21:20 C 04 44 06.72 -12 43 47.3 c 704
2002-10-11 10:44:23 C 04 44 06.67 -12 43 51.9 c 704
2002-10-11 11:07:32 C 04 44 06.49 -12 43 57.1 c 704
2002-10-12 08:09:09 C 04 44 02.25 -12 47 55.0 c 704
2002-10-12 09:21:46 C 04 44 01.86 -12 48 10.0 c 704
2002-10-12 09:46:00 C 04 44 01.69 -12 48 14.4 c 704
2002-10-18 07:30:30 C 04 43 11.94 -13 14 09.0 d 850
2002-10-18 07:50:59 C 04 43 11.81 -13 14 12.9 d 850
2002-10-18 08:10:30 C 04 43 11.62 -13 14 15.5 d 850
2002-10-18 08:39:00 C 04 43 11.41 -13 14 20.2 d 850
2002-10-18 10:08:53 C 04 43 10.67 -13 14 36.5 d 734
2002-10-18 10:15:23 C 04 43 10.64 -13 14 37.5 d 734
2002-10-18 10:21:50 C 04 43 10.57 -13 14 38.7 d 734
2002-10-18 15:11:41 C 04 43 08.41 -13 15 26.7 c 413
2002-10-18 15:14:59 C 04 43 08.39 -13 15 27.3 c 413
2002-10-18 15:18:19 C 04 43 08.36 -13 15 28.0 c 413
2002-10-19 01:57:39 C 04 43 03.06 -13 17 22.1 d J95
2002-10-19 02:05:59 C 04 43 03.04 -13 17 24.5 d J95
2002-10-19 02:13:44 C 04 43 02.91 -13 17 25.9 d J95
2002-10-20 00:26:40 C 04 42 51.57 -13 21 13.3 d 176
2002-10-20 00:34:38 C 04 42 51.50 -13 21 14.7 d 176
2002-10-20 00:54:38 C 04 42 51.31 -13 21 18.3 d 176
2002-10-20 01:14:37 C 04 42 51.11 -13 21 21.8 d 176
2002-10-20 01:26:38 C 04 42 51.00 -13 21 23.9 d 176
2002-10-20 02:11:17 C 04 42 50.59 -13 21 31.7 m 620
2002-10-20 02:57:14 C 04 42 50.19 -13 21 39.7 m 620
2002-10-20 03:47:56 C 04 42 49.64 -13 21 49.0 m 620
2002-10-20 03:58:54 C 04 42 49.53 -13 21 49.7 m 620
2002-10-20 08:22:39 C 04 42 47.26 -13 22 34.4 c 649
2002-10-20 08:50:06 C 04 42 47.14 -13 22 38.6 c 670
2002-10-20 09:02:00 C 04 42 46.99 -13 22 41.6 c 670
2002-10-20 09:21:00 C 04 42 46.71 -13 22 44.4 c 649
2002-10-20 10:19:20 C 04 42 46.13 -13 22 54.0 c 649
2002-10-22 07:03:40 C 04 42 20.10 -13 30 20.4 c 448
2002-10-22 07:11:57 C 04 42 20.06 -13 30 21.9 c 448
2002-10-22 07:19:15 C 04 42 19.99 -13 30 22.8 c 448