65P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2020-08-06 (JD 2459067.5)
Eccentricity (e)0.2498324145 ± 9.93e-08
Semi-major axis (a)3.8843188662 AU ± 2.05e-07
Inclination (i)9.18282993° ± 8.91e-06
Long. of Asc. Node (Ω)62.02060903° ± 5.79e-05
Arg. of Perihelion (ω)213.80690137° ± 6.87e-05
Mean Anomaly (M)131.73086695° ± 3.41e-05
Mean Motion (n)0.1287454124°/day ± 1.02e-08
Perihelion dist (q)2.91389011 AU ± 4.15e-07
Aphelion dist (Q)4.85474763 AU ± 4.63e-07
Orbital Period7.65562256 yr ± 6.05e-07
Orbit Solution
SourceJPL
Solution Date2025-12-03 12:36:51
RMS Residual0.560″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID1.903570 AU
Observations Used3121
Oppositions
Arc Total2014-2025
First Observation Used
Last Observation Used2025-11-22
Observations (7439)
Date Type RA Dec Mag Band Observatory
2004-10-09 13:15:42 C 01 19 09.53 -03 46 27.6 r 415
2004-10-09 13:17:25 C 01 19 09.42 -03 46 28.4 r 415
2004-10-09 13:19:10 C 01 19 09.40 -03 46 28.2 r 415
2004-10-11 00:55:52 C 01 18 03.38 -03 50 53.4 c 939
2004-10-11 01:04:35 C 01 18 03.12 -03 50 54.3 c 939
2004-10-11 01:13:17 C 01 18 02.86 -03 50 55.2 c 939
2004-10-11 15:01:21 C 01 17 37.34 -03 52 32.6 c 900
2004-10-11 15:04:32 C 01 17 37.28 -03 52 33.8 c 900
2004-10-11 22:28:24 C 01 17 23.63 -03 53 27.8 c A32
2004-10-11 22:33:15 C 01 17 23.50 -03 53 27.8 c A32
2004-10-11 22:44:32 C 01 17 23.14 -03 53 28.3 c A32
2004-10-16 14:30:12 C 01 13 58.01 -04 05 31.9 o 360
2004-10-16 14:33:45 C 01 13 57.89 -04 05 32.3 o 360
2004-10-16 22:58:30 C 01 13 42.65 -04 06 23.0 r A33
2004-10-16 23:01:56 C 01 13 42.57 -04 06 23.0 r A33
2004-10-16 23:48:33 C 01 13 41.08 -04 06 27.0 c 939
2004-10-16 23:55:20 C 01 13 40.85 -04 06 28.0 c 939
2004-10-17 00:02:06 C 01 13 40.63 -04 06 28.8 c 939
2004-10-18 05:59:48 C 01 12 46.71 -04 09 18.2 c 704
2004-10-18 06:16:02 C 01 12 46.15 -04 09 20.3 c 704
2004-10-18 06:32:18 C 01 12 45.62 -04 09 21.0 c 704
2004-10-18 06:48:33 C 01 12 45.12 -04 09 22.7 c 704
2004-10-18 07:04:48 C 01 12 44.48 -04 09 24.2 c 704
2004-10-20 06:02:40 C 01 11 20.97 -04 13 31.7 r H41
2004-10-20 06:05:34 C 01 11 20.85 -04 13 31.9 r H41
2004-10-20 06:08:15 C 01 11 20.72 -04 13 33.2 r H41
2004-10-21 21:47:02 C 01 10 11.17 -04 16 42.3 c A32
2004-10-21 21:58:20 C 01 10 10.77 -04 16 43.7 c A32
2004-10-21 22:09:39 C 01 10 10.47 -04 16 44.8 c A32
2004-10-23 00:21:53 C 01 09 25.12 -04 18 40.3 c 939
2004-10-23 00:28:34 C 01 09 24.95 -04 18 40.3 c 939
2004-10-23 00:35:15 C 01 09 24.76 -04 18 40.4 c 939
2004-10-24 01:29:25 C 01 08 42.24 -04 20 20.0 r I77
2004-10-24 01:43:35 C 01 08 41.81 -04 20 20.4 r I77
2004-10-24 01:51:59 C 01 08 41.60 -04 20 21.6 r I77
2004-10-24 02:14:27 C 01 08 40.98 -04 20 22.1 r I77
2004-10-31 05:46:06 C 01 04 04.55 -04 28 49.8 o 699
2004-10-31 06:09:26 C 01 04 03.99 -04 28 49.8 o 699
2004-10-31 06:32:44 C 01 04 03.42 -04 28 49.9 o 699
2004-10-31 06:56:04 C 01 04 02.78 -04 28 50.8 o 699
2004-10-31 22:57:52 C 01 03 38.67 -04 29 18.2 c 939
2004-10-31 23:10:57 C 01 03 38.36 -04 29 18.3 c 939
2004-10-31 23:15:18 C 01 03 38.24 -04 29 18.9 c 939
2004-11-03 04:57:51 C 01 02 19.99 -04 30 31.3 o 699
2004-11-03 05:25:52 C 01 02 19.15 -04 30 32.3 o 699
2004-11-03 05:54:00 C 01 02 18.58 -04 30 31.5 o 699
2004-11-03 06:22:03 C 01 02 17.78 -04 30 33.5 o 699
2004-11-06 04:36:39 C 01 00 41.65 -04 31 05.7 c 704
2004-11-06 04:53:44 C 01 00 41.17 -04 31 04.0 c 704
2004-11-06 05:10:50 C 01 00 40.70 -04 31 05.6 c 704