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
2012-12-31 12:36:38 C 03 55 18.35 +20 32 56.2 u 900
2013-01-01 12:43:03 C 03 54 52.33 +20 32 45.6 u D90
2013-01-01 12:53:09 C 03 54 52.13 +20 32 43.8 u D90
2013-01-01 13:03:15 C 03 54 52.00 +20 32 46.4 u D90
2013-01-03 21:03:32 C 03 53 55.19 +20 32 21.5 u J87
2013-01-03 21:19:07 C 03 53 54.90 +20 32 21.6 u J87
2013-01-03 21:34:50 C 03 53 54.68 +20 32 22.0 u J87
2013-01-07 21:48:21 C 03 52 28.50 +20 32 10.6 w 212
2013-01-07 22:08:59 C 03 52 28.30 +20 32 11.7 w 212
2013-01-07 22:29:41 C 03 52 28.06 +20 32 12.9 w 212
2013-01-08 03:48:04 C 03 52 23.55 +20 32 11.0 r G96
2013-01-08 03:56:37 C 03 52 23.44 +20 32 11.5 r G96
2013-01-08 04:05:17 C 03 52 23.30 +20 32 11.6 r G96
2013-01-08 04:13:48 C 03 52 23.16 +20 32 11.2 r G96
2013-01-11 19:44:34 C 03 51 18.77 +20 32 33.9 u 958
2013-01-11 20:04:24 C 03 51 18.39 +20 32 33.3 u 958
2013-01-11 20:25:25 C 03 51 18.12 +20 32 34.7 u 958
2013-01-13 12:48:19 C 03 50 52.71 +20 32 58.1 u D90
2013-01-13 12:58:39 C 03 50 52.55 +20 32 57.9 u D90
2013-01-13 13:08:58 C 03 50 52.50 +20 32 56.6 u D90
2013-02-20 18:41:28 C 03 53 14.16 +21 11 44.5 u C10
2013-02-20 19:17:10 C 03 53 14.81 +21 11 46.1 u C10
2013-09-23 02:31:01 C 06 48 57.72 +26 39 59.0 t G36
2013-09-23 03:29:55 C 06 48 58.90 +26 40 01.3 t G36
2013-09-23 04:28:50 C 06 49 00.07 +26 40 03.5 t G36
2013-11-15 03:52:50 C 06 55 11.99 +27 58 41.9 t G36
2013-11-15 04:51:44 C 06 55 11.24 +27 58 46.2 t G36
2013-11-15 05:55:51 C 06 55 10.46 +27 58 52.1 t G36
2013-11-26 04:03:02 C 06 50 59.86 +28 22 03.2 t G36
2013-11-26 04:32:33 C 06 50 59.27 +28 22 06.2 t G36
2013-11-26 05:18:10 C 06 50 58.27 +28 22 09.6 t G36
2013-12-08 15:21:47 C 06 44 11.17 +28 48 10.7 q 900
2013-12-08 15:32:35 C 06 44 10.87 +28 48 12.4 q 900
2013-12-08 20:45:37 C 06 44 03.24 +28 48 37.2 q A77
2013-12-08 21:04:21 C 06 44 02.14 +28 48 42.1 q A77
2013-12-11 22:34:01 C 06 42 05.42 +28 54 40.3 q C10
2013-12-12 00:13:53 C 06 42 02.63 +28 54 49.6 q C10
2013-12-21 20:03:27 C 06 35 17.37 +29 12 19.2 q 215
2013-12-21 20:05:17 C 06 35 17.32 +29 12 19.5 q 215
2013-12-21 20:07:08 C 06 35 17.20 +29 12 19.0 q 215
2013-12-25 04:35:49 C 06 32 52.50 +29 17 31.1 v H06
2013-12-25 04:39:24 C 06 32 52.38 +29 17 31.3 v H06
2013-12-25 04:42:59 C 06 32 52.27 +29 17 31.4 v H06
2013-12-30 22:52:41 C 06 28 40.27 +29 25 21.0 t 130
2013-12-30 23:05:53 C 06 28 39.75 +29 25 21.2 t 130
2013-12-30 23:20:36 C 06 28 39.35 +29 25 21.8 t 130
2014-02-04 23:10:01 C 06 06 54.36 +29 41 48.5 q C23
2014-02-04 23:26:38 C 06 06 54.18 +29 41 48.4 q C23
2014-02-21 04:59:55 C 06 02 43.07 +29 36 09.2 q H45
2014-02-21 05:02:28 C 06 02 43.05 +29 36 09.1 q H45