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
2004-01-31 13:59:37 C 08 05 46.71 +19 24 00.2 m 349
2004-01-31 14:03:47 C 08 05 46.62 +19 24 01.8 m 349
2004-01-31 14:12:10 C 08 05 46.41 +19 24 04.1 m 349
2004-02-07 13:02:24 C 08 02 01.79 +20 14 34.5 m 349
2004-02-07 13:08:49 C 08 02 01.62 +20 14 36.7 m 349
2004-02-07 13:15:11 C 08 02 01.47 +20 14 38.4 m 349
2004-02-09 21:39:48 C 08 00 50.89 +20 31 09.0 r 170
2004-02-09 21:46:18 C 08 00 50.76 +20 31 10.8 r 170
2004-02-09 22:50:11 C 08 00 49.43 +20 31 29.3 r 213
2004-02-09 22:51:23 C 08 00 49.42 +20 31 29.3 r 213
2004-02-09 22:57:01 C 08 00 49.24 +20 31 31.0 r 213
2004-02-09 23:27:11 C 08 00 48.73 +20 31 40.1 r 458
2004-02-09 23:32:41 C 08 00 48.54 +20 31 41.4 r 458
2004-02-09 23:50:16 C 08 00 48.26 +20 31 47.0 r 458
2004-02-10 12:35:00 C 08 00 32.73 +20 35 28.2 c 900
2004-02-10 12:55:46 C 08 00 32.29 +20 35 34.5 c 900
2004-02-10 19:40:54 C 08 00 24.24 +20 37 29.2 r 939
2004-02-10 19:43:14 C 08 00 24.17 +20 37 30.3 r 939
2004-02-10 19:45:34 C 08 00 24.10 +20 37 31.4 r 939
2004-02-10 22:59:43 C 08 00 20.26 +20 38 26.0 r 442
2004-02-10 23:09:10 C 08 00 19.98 +20 38 29.8 r 442
2004-02-11 04:25:12 C 08 00 13.73 +20 40 00.1 c 699
2004-02-11 04:54:22 C 08 00 13.14 +20 40 07.7 c 699
2004-02-11 05:23:36 C 08 00 12.51 +20 40 15.8 c 699
2004-02-11 05:52:44 C 08 00 11.90 +20 40 25.0 c 699
2004-02-11 10:34:43 C 08 00 06.32 +20 41 47.8 o 608
2004-02-11 10:50:12 C 08 00 06.00 +20 41 52.0 o 608
2004-02-11 11:05:40 C 08 00 05.66 +20 41 56.4 o 608
2004-02-11 21:05:14 C 07 59 54.07 +20 44 43.7 d 049
2004-02-11 21:31:01 C 07 59 53.56 +20 44 52.5 d 049
2004-02-11 21:52:52 C 07 59 53.11 +20 44 58.7 d 049
2004-02-11 22:42:42 C 07 59 52.05 +20 45 13.2 d A46
2004-02-11 22:43:50 C 07 59 52.04 +20 45 13.9 d A46
2004-02-11 22:44:55 C 07 59 52.00 +20 45 14.3 d A46
2004-02-11 22:46:05 C 07 59 52.02 +20 45 14.3 d A46
2004-02-11 22:48:19 C 07 59 51.96 +20 45 15.6 d A46
2004-02-11 22:49:27 C 07 59 51.94 +20 45 15.1 d A46
2004-02-12 20:23:38 C 07 59 27.05 +20 51 21.6 r 939
2004-02-12 20:32:16 C 07 59 26.88 +20 51 24.1 r 939
2004-02-12 20:40:56 C 07 59 26.70 +20 51 26.4 r 939
2004-02-13 22:41:19 C 07 58 57.22 +20 58 45.1 d 442
2004-02-14 06:07:43 C 07 58 48.95 +21 00 48.8 r 750
2004-02-14 06:17:52 C 07 58 48.78 +21 00 51.2 r 750
2004-02-14 06:24:42 C 07 58 48.64 +21 00 53.3 r 750
2004-02-14 06:26:23 C 07 58 48.58 +21 00 53.6 r 750
2004-02-14 21:15:38 C 07 58 32.44 +21 04 59.7 c 939
2004-02-14 21:22:20 C 07 58 32.34 +21 05 01.8 c 939
2004-02-14 21:29:00 C 07 58 32.21 +21 05 03.8 c 939
2004-02-14 22:43:39 C 07 58 30.77 +21 05 23.9 c A41
2004-02-14 23:09:10 C 07 58 30.31 +21 05 31.0 c A41