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
2003-12-26 08:58:17 C 08 25 15.78 +14 58 26.2 c H41
2003-12-27 01:36:16 C 08 24 58.94 +15 02 57.7 c 939
2003-12-27 01:46:56 C 08 24 58.75 +15 03 00.5 c 939
2003-12-27 01:57:37 C 08 24 58.54 +15 03 03.5 c 939
2003-12-27 12:27:09 C 08 24 47.59 +15 05 56.2 c 691
2003-12-27 12:46:14 C 08 24 47.21 +15 06 01.3 c 691
2003-12-27 13:05:11 C 08 24 46.88 +15 06 06.4 c 691
2003-12-28 06:56:56 C 08 24 28.31 +15 11 02.7 d H72
2003-12-28 07:01:37 C 08 24 28.33 +15 11 03.9 d H72
2003-12-28 07:06:35 C 08 24 28.10 +15 11 06.1 d H72
2003-12-28 07:11:49 C 08 24 28.01 +15 11 07.1 d H72
2003-12-28 13:54:02 C 08 24 20.97 +15 12 58.1 c D70
2003-12-28 13:57:26 C 08 24 20.97 +15 13 00.1 c D70
2003-12-28 15:40:57 C 08 24 18.96 +15 13 27.8 c 900
2003-12-28 16:01:43 C 08 24 18.61 +15 13 34.0 c 900
2003-12-28 17:09:59 C 08 24 17.39 +15 13 53.1 360
2003-12-28 17:17:19 C 08 24 17.25 +15 13 54.9 360
2003-12-31 08:13:35 C 08 23 07.00 +15 31 42.7 c H41
2003-12-31 08:21:27 C 08 23 06.94 +15 31 45.1 c H41
2003-12-31 08:24:24 C 08 23 06.94 +15 31 45.8 c H41
2003-12-31 16:39:33 C 08 22 57.35 +15 34 07.8 m 349
2003-12-31 16:42:47 C 08 22 57.30 +15 34 08.5 m 349
2003-12-31 16:49:11 C 08 22 57.16 +15 34 10.5 m 349
2003-12-31 16:55:37 C 08 22 57.06 +15 34 11.9 m 349
2004-01-01 00:03:03 C 08 22 48.83 +15 36 14.9 r J87
2004-01-01 00:11:28 C 08 22 48.62 +15 36 17.4 r J87
2004-01-01 00:19:54 C 08 22 48.47 +15 36 19.9 r J87
2004-01-02 00:28:28 C 08 22 19.87 +15 43 21.5 r 213
2004-01-02 00:31:48 C 08 22 19.77 +15 43 20.9 r 213
2004-01-02 00:35:16 C 08 22 19.72 +15 43 22.2 r 213
2004-01-02 17:40:26 C 08 21 59.07 +15 48 22.0 m 349
2004-01-02 17:44:38 C 08 21 58.98 +15 48 23.4 m 349
2004-01-02 17:48:52 C 08 21 58.93 +15 48 24.4 m 349
2004-01-02 17:53:00 C 08 21 58.81 +15 48 25.2 m 349
2004-01-03 02:03:12 C 08 21 48.86 +15 50 49.6 r 939
2004-01-03 02:13:51 C 08 21 48.62 +15 50 52.4 r 939
2004-01-03 02:27:49 C 08 21 48.33 +15 50 56.2 r 939
2004-01-03 23:20:43 C 08 21 22.79 +15 57 06.9 r 445
2004-01-03 23:25:28 C 08 21 22.59 +15 57 08.0 r 213
2004-01-03 23:29:17 C 08 21 22.50 +15 57 09.0 r 213
2004-01-03 23:31:20 C 08 21 22.50 +15 57 10.2 r 445
2004-01-03 23:34:14 C 08 21 22.34 +15 57 10.0 r 213
2004-01-05 01:09:47 C 08 20 50.27 +16 04 47.3 c A03
2004-01-05 01:54:33 C 08 20 49.21 +16 05 01.9 c A03
2004-01-06 00:05:54 C 08 20 20.82 +16 11 41.9 c A03
2004-01-06 00:32:04 C 08 20 20.47 +16 11 48.6 c A03
2004-01-06 01:10:56 C 08 20 19.44 +16 12 00.4 c 204
2004-01-06 01:14:08 C 08 20 19.38 +16 12 01.5 c 204
2004-01-06 01:17:22 C 08 20 19.30 +16 12 02.3 c 204
2004-01-06 01:29:43 C 08 20 19.02 +16 12 05.8 c 204