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
2017-08-28 06:09:42 C 16 05 11.34 -24 36 52.4 L T05
2017-08-28 06:21:43 C 16 05 11.79 -24 36 54.3 L T05
2017-08-28 06:33:39 C 16 05 12.25 -24 36 55.8 L T05
2017-08-30 20:33:03 C 16 07 42.73 -24 46 07.3 U G40
2017-08-30 20:42:54 C 16 07 43.12 -24 46 09.1 U G40
2017-09-10 20:50:31 C 16 19 35.87 -25 25 37.1 U G40
2017-09-10 21:08:44 C 16 19 36.75 -25 25 40.0 U G40
2017-09-11 05:41:15 C 16 20 01.68 -25 26 55.1 L T08
2017-09-11 05:53:20 C 16 20 02.27 -25 26 57.4 L T08
2017-09-11 06:04:41 C 16 20 02.79 -25 26 58.7 L T08
2017-09-11 06:16:01 C 16 20 03.37 -25 27 00.4 L T08
2017-09-12 08:51:21 C 16 21 21.57 -25 30 56.5 q Q68
2017-09-12 09:23:40 C 16 21 23.11 -25 31 00.9 v Q62
2017-09-12 09:25:31 C 16 21 23.23 -25 31 01.0 q Q68
2017-09-12 09:27:11 C 16 21 23.29 -25 31 01.3 v Q62
2017-09-15 05:30:39 C 16 24 48.25 -25 41 07.6 L T08
2017-09-15 05:40:36 C 16 24 48.76 -25 41 08.7 L T08
2017-09-15 05:51:55 C 16 24 49.34 -25 41 10.4 L T08
2017-09-15 06:03:10 C 16 24 49.90 -25 41 11.8 L T08
2017-09-15 09:34:31 C 16 25 00.72 -25 41 41.0 q Q68
2017-09-15 11:53:57 C 16 25 07.80 -25 42 00.5 q Q68
2017-09-17 05:30:46 C 16 27 16.88 -25 48 09.7 L T05
2017-09-17 05:40:08 C 16 27 17.31 -25 48 11.0 L T05
2017-09-17 05:51:26 C 16 27 17.94 -25 48 12.9 L T05
2017-09-17 06:03:32 C 16 27 18.57 -25 48 14.8 L T05
2017-09-18 10:11:22 C 16 28 47.14 -25 52 20.4 q Q11
2017-09-18 10:13:24 C 16 28 47.21 -25 52 20.8 q Q11
2017-09-19 05:26:38 C 16 29 48.51 -25 55 07.9 L T08
2017-09-19 05:35:19 C 16 29 49.01 -25 55 09.4 L T08
2017-09-19 05:46:39 C 16 29 49.58 -25 55 10.5 L T08
2017-09-19 05:57:55 C 16 29 50.15 -25 55 12.5 L T08
2017-09-20 08:47:14 C 16 31 16.46 -25 59 03.2 q Q68
2017-09-20 08:57:28 C 16 31 16.97 -25 59 04.7 q Q68
2017-09-21 10:36:16 C 16 32 40.32 -26 02 44.2 q Q68
2017-09-21 10:38:37 C 16 32 40.51 -26 02 45.4 q Q68
2017-09-23 10:12:35 C 16 35 17.51 -26 09 31.1 q Q68
2017-09-23 10:27:40 C 16 35 18.32 -26 09 32.9 q Q68
2017-09-24 08:51:50 C 16 36 33.40 -26 12 42.2 q Q68
2017-09-24 09:03:03 C 16 36 34.02 -26 12 43.9 q Q68
2017-10-03 05:02:34 C 16 48 54.29 -26 41 28.9 L T05
2017-10-03 05:09:11 C 16 48 54.64 -26 41 30.3 L T05
2017-10-03 05:18:29 C 16 48 55.19 -26 41 30.8 L T05
2017-10-03 05:29:52 C 16 48 55.93 -26 41 33.0 L T05
2018-05-21 09:55:14 C 23 01 54.80 -15 56 56.5 q I47
2018-05-21 10:02:19 C 23 01 55.09 -15 56 55.3 q I47
2018-06-02 03:18:21 S 23 12 23.34 -15 27 26.5 L C51
2018-06-02 03:18:32 S 23 12 23.16 -15 27 24.5 L C51
2018-06-02 14:18:07 S 23 12 45.89 -15 26 33.4 L C51
2018-06-02 15:52:22 S 23 12 49.00 -15 26 25.4 L C51
2018-06-02 22:09:11 S 23 13 01.55 -15 25 55.9 L C51