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
2018-09-04 06:37:10 C 23 11 15.91 -19 23 03.2 V 703
2018-09-04 06:51:32 C 23 11 15.22 -19 23 07.0 V 703
2018-09-05 02:06:15 C 23 10 41.70 -19 25 54.4 q A77
2018-09-05 02:14:29 C 23 10 41.42 -19 25 55.6 q A77
2018-09-05 02:22:32 C 23 10 41.29 -19 25 57.5 q A77
2018-09-07 06:30:56 C 23 09 09.03 -19 33 18.5 V 703
2018-09-07 06:38:43 C 23 09 08.75 -19 33 19.6 V 703
2018-09-07 06:46:29 C 23 09 08.46 -19 33 20.7 V 703
2018-09-07 06:54:16 C 23 09 08.23 -19 33 21.9 V 703
2018-09-07 14:08:38 C 23 08 55.63 -19 34 14.6 V Q38
2018-09-07 14:12:08 C 23 08 55.56 -19 34 15.0 V Q38
2018-09-07 14:14:58 C 23 08 55.42 -19 34 15.7 V Q38
2018-09-08 10:18:12 C 23 08 19.93 -19 36 58.4 U T05
2018-09-08 10:31:00 C 23 08 19.56 -19 37 00.4 U T05
2018-09-08 10:31:39 C 23 08 19.50 -19 37 00.3 U T05
2018-09-08 10:36:16 C 23 08 19.38 -19 37 00.8 U T05
2018-09-08 23:46:58 C 23 07 56.24 -19 38 42.2 U G40
2018-09-08 23:56:25 C 23 07 55.97 -19 38 43.9 U G40
2018-09-09 00:08:39 C 23 07 55.54 -19 38 45.6 U G40
2018-09-09 15:47:57 C 23 07 27.91 -19 40 43.0 q D29
2018-09-09 16:08:19 C 23 07 27.28 -19 40 44.9 q D29
2018-09-09 16:28:41 C 23 07 26.61 -19 40 48.3 q D29
2018-09-09 23:32:17 C 23 07 14.22 -19 41 40.8 Q J01
2018-09-09 23:42:40 C 23 07 14.00 -19 41 41.4 Q J01
2018-09-10 00:03:35 C 23 07 13.35 -19 41 45.1 Q J01
2018-09-10 05:50:01 C 23 07 03.10 -19 42 27.5 V 703
2018-09-10 05:57:36 C 23 07 02.89 -19 42 28.1 V 703
2018-09-10 06:05:10 C 23 07 02.59 -19 42 29.2 V 703
2018-09-10 06:12:43 C 23 07 02.25 -19 42 31.8 V 703
2018-09-10 09:52:18 C 23 06 56.14 -19 42 54.5 U T08
2018-09-10 10:05:56 C 23 06 55.72 -19 42 57.1 U T08
2018-09-10 10:31:55 C 23 06 54.96 -19 42 59.5 U T08
2018-09-10 10:37:56 C 23 06 54.72 -19 43 00.7 U T08
2018-09-11 22:05:38 C 23 05 52.77 -19 47 07.2 q 585
2018-09-11 22:07:10 C 23 05 52.71 -19 47 07.5 q 585
2018-09-11 22:08:42 C 23 05 52.67 -19 47 08.2 q 585
2018-09-11 22:11:46 C 23 05 52.52 -19 47 07.1 q 585
2018-09-11 22:12:47 C 23 05 52.50 -19 47 07.4 q 585
2018-09-11 22:14:51 C 23 05 52.49 -19 47 07.7 q 585
2018-09-11 22:15:52 C 23 05 52.48 -19 47 07.7 q 585
2018-09-11 22:16:53 C 23 05 52.43 -19 47 08.1 q 585
2018-09-11 22:17:55 C 23 05 52.41 -19 47 08.5 q 585
2018-09-11 22:18:56 C 23 05 52.39 -19 47 09.0 q 585
2018-09-11 22:21:59 C 23 05 52.30 -19 47 08.6 q 585
2018-09-12 12:01:38 C 23 05 28.60 -19 48 34.9 q Q68
2018-09-12 12:58:18 C 23 05 26.84 -19 48 40.4 q Q68
2018-09-14 11:56:20 C 23 04 06.05 -19 53 30.0 q Q68
2018-09-14 12:50:18 C 23 04 04.40 -19 53 35.5 q Q68
2018-09-14 20:53:09 C 23 03 50.66 -19 54 25.3 q 585
2018-09-14 20:54:10 C 23 03 50.69 -19 54 25.9 q 585