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
2009-06-19 03:15:40 C 12 01 54.22 +09 08 13.8 r H45
2009-06-19 03:18:30 C 12 01 54.28 +09 08 12.9 r H45
2009-06-19 03:20:21 C 12 01 54.33 +09 08 12.7 r H45
2009-06-19 03:22:29 C 12 01 54.39 +09 08 11.6 r H45
2009-06-19 03:24:13 C 12 01 54.44 +09 08 10.8 r H45
2009-06-19 23:57:58 C 12 02 26.59 +09 00 54.9 w J24
2009-06-20 00:01:22 C 12 02 26.67 +09 00 53.7 w J24
2009-06-20 00:05:53 C 12 02 26.78 +09 00 52.0 w J24
2009-06-20 20:30:51 C 12 02 59.46 +08 53 35.9 r 235
2009-06-20 21:50:43 C 12 03 01.63 +08 53 08.3 w J47
2009-06-20 22:07:52 C 12 03 02.08 +08 53 02.2 w J47
2009-06-20 22:25:06 C 12 03 02.55 +08 52 55.9 w J47
2009-06-21 21:57:40 C 12 03 41.16 +08 44 26.4 w 945
2009-06-21 22:00:34 C 12 03 41.20 +08 44 25.7 w 945
2009-06-21 22:05:41 C 12 03 41.36 +08 44 24.5 w 945
2009-06-21 22:09:07 C 12 03 41.45 +08 44 22.7 w 945
2009-06-21 22:11:43 C 12 03 41.52 +08 44 22.1 w 945
2009-06-21 22:42:56 C 12 03 42.35 +08 44 11.3 c J08
2009-06-22 04:29:58 C 12 03 52.01 +08 42 06.5 v H10
2009-06-22 04:40:00 C 12 03 52.26 +08 42 02.9 v H10
2009-06-22 04:49:48 C 12 03 52.50 +08 41 59.4 v H10
2009-06-23 04:08:25 C 12 04 31.90 +08 33 30.9 r 762
2009-06-23 04:16:07 C 12 04 32.13 +08 33 28.3 r 762
2009-06-26 11:49:01 C 12 06 53.10 +08 04 03.6 o D93
2009-06-26 11:50:38 C 12 06 53.22 +08 04 03.6 o D93
2009-06-26 11:52:15 C 12 06 53.20 +08 04 02.4 o D93
2009-06-26 21:31:39 C 12 07 11.05 +08 00 25.7 w 939
2009-06-26 21:38:23 C 12 07 11.25 +08 00 23.1 w 939
2009-06-26 21:45:05 C 12 07 11.46 +08 00 20.5 w 939
2009-06-26 21:58:45 C 12 07 11.88 +08 00 15.4 w B74
2009-06-26 22:05:19 C 12 07 12.09 +08 00 12.5 w B74
2009-06-26 22:07:59 C 12 07 12.18 +08 00 11.4 w B74
2009-06-27 04:20:38 C 12 07 23.69 +07 57 51.4 r 762
2009-06-27 04:24:52 C 12 07 23.81 +07 57 50.3 r 762
2009-06-27 04:35:29 C 12 07 24.16 +07 57 45.8 r 762
2009-06-27 21:28:51 C 12 07 55.84 +07 51 22.9 w J53
2009-06-27 21:40:57 C 12 07 56.21 +07 51 18.1 w J53
2009-06-27 21:44:03 C 12 07 56.31 +07 51 17.1 w J53
2009-06-28 12:28:22 C 12 08 24.28 +07 45 42.2 r 900
2009-06-28 12:33:39 C 12 08 24.41 +07 45 40.3 r 900
2009-07-02 21:05:15 C 12 11 52.27 +07 05 18.9 w 939
2009-07-02 21:14:00 C 12 11 52.57 +07 05 15.6 w 939
2009-07-02 21:22:41 C 12 11 52.87 +07 05 12.4 w 939
2009-07-03 21:12:37 C 12 12 42.53 +06 55 50.0 w 939
2009-07-03 21:21:21 C 12 12 42.82 +06 55 46.8 w 939
2009-07-03 21:30:02 C 12 12 43.11 +06 55 43.3 w 939
2009-07-05 11:31:41 C 12 14 03.88 +06 40 38.7 m 349
2009-07-05 11:34:08 C 12 14 04.00 +06 40 38.2 m 349
2009-07-10 20:55:06 C 12 18 53.59 +05 48 20.0 w 213
2009-07-10 21:00:44 C 12 18 53.80 +05 48 17.7 w 213