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
2005-01-16 13:18:20 C 11 51 57.77 +24 49 49.7 c 673
2005-01-18 10:57:00 C 11 51 55.88 +25 03 07.7 o 705
2005-01-18 10:58:10 C 11 51 55.87 +25 03 08.2 o 705
2005-01-18 11:01:45 C 11 51 55.87 +25 03 09.2 o 705
2005-01-21 19:31:35 C 11 51 45.09 +25 27 02.9 o 360
2005-01-21 19:37:58 C 11 51 45.02 +25 27 04.8 o 360
2005-01-21 19:45:51 C 11 51 45.03 +25 27 07.1 o 360
2005-02-01 12:37:49 C 11 50 08.88 +26 45 45.8 c 644
2005-02-01 12:53:43 C 11 50 08.75 +26 45 50.4 c 644
2005-02-01 13:09:21 C 11 50 08.60 +26 45 55.0 c 644
2005-02-12 09:49:42 C 11 47 01.64 +28 05 56.9 r 850
2005-02-12 10:44:18 C 11 47 00.83 +28 06 14.6 r 850
2005-02-17 09:25:04 C 11 45 10.28 +28 41 20.4 r 850
2005-02-17 09:51:12 C 11 45 09.70 +28 41 27.4 r 850
2005-03-01 08:18:40 C 11 39 54.59 +29 59 05.3 r 703
2005-03-01 08:30:18 C 11 39 54.25 +29 59 10.3 r 703
2005-03-01 08:41:56 C 11 39 54.14 +29 59 12.6 r 703
2005-03-01 08:53:36 C 11 39 53.84 +29 59 15.1 r 703
2005-03-01 12:06:26 C 11 39 50.09 +30 00 02.9 c G92
2005-03-01 12:21:23 C 11 39 49.86 +30 00 06.4 c G92
2005-03-01 12:36:19 C 11 39 49.48 +30 00 10.3 c G92
2005-03-07 00:14:30 C 11 37 09.24 +30 31 08.3 224
2005-03-07 00:25:39 C 11 37 09.03 +30 31 10.4 224
2005-03-07 00:36:40 C 11 37 08.77 +30 31 13.6 224
2005-03-10 21:13:29 C 11 35 13.49 +30 50 51.5 c 104
2005-03-10 21:30:38 C 11 35 13.16 +30 50 56.6 c 104
2005-03-10 21:42:09 C 11 35 12.83 +30 50 58.8 c 104
2005-03-13 22:57:50 C 11 33 41.25 +31 05 10.3 c 132
2005-03-13 23:08:15 C 11 33 41.04 +31 05 11.8 c 132
2005-03-13 23:18:39 C 11 33 40.76 +31 05 13.6 c 132
2005-03-31 07:37:03 C 11 25 29.95 +32 01 09.2 r 703
2005-03-31 07:49:35 C 11 25 29.49 +32 01 10.2 r 703
2005-03-31 08:02:11 C 11 25 29.27 +32 01 11.0 r 703
2005-03-31 08:14:40 C 11 25 29.03 +32 01 11.9 r 703
2005-04-02 22:21:48 C 11 24 24.37 +32 05 51.0 r 215
2005-04-05 14:35:00 C 11 23 21.37 +32 09 39.2 o 360
2005-04-05 14:40:35 C 11 23 21.32 +32 09 39.4 o 360
2005-04-05 14:49:00 C 11 23 21.17 +32 09 39.8 o 360
2020-08-17 16:56:40 C 03 06 09.75 -17 18 16.8 q Q11
2020-08-17 17:09:31 C 03 06 09.95 -17 18 19.5 q Q11
2020-08-18 02:36:35 C 03 06 18.25 -17 20 24.8 V Z84
2020-08-18 02:49:49 C 03 06 18.46 -17 20 27.8 V Z84
2020-08-18 03:16:20 C 03 06 18.83 -17 20 33.5 V Z84
2020-08-19 02:36:36 C 03 06 38.84 -17 25 46.0 V Z84
2020-08-19 02:49:50 C 03 06 39.04 -17 25 48.7 V Z84
2020-08-19 03:03:05 C 03 06 39.21 -17 25 51.2 V Z84
2020-08-19 03:16:22 C 03 06 39.40 -17 25 54.3 V Z84
2020-08-19 05:00:42 C 03 06 40.85 -17 26 17.7 V J04
2020-08-19 05:11:35 C 03 06 41.00 -17 26 20.1 V J04
2020-08-24 16:56:46 C 03 08 20.08 -17 56 52.2 q Q11