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
2011-11-18 21:45:47 C 01 36 07.09 +01 15 32.4 u 160
2011-11-20 19:17:22 C 01 35 11.00 +01 15 32.3 o B42
2011-11-20 19:26:31 C 01 35 10.81 +01 15 31.9 o B42
2011-11-20 19:35:41 C 01 35 10.65 +01 15 32.1 o B42
2011-11-24 21:32:11 C 01 33 20.63 +01 16 50.1 w J38
2011-11-24 21:36:17 C 01 33 20.59 +01 16 50.0 w J38
2011-11-29 04:27:59 C 01 31 41.61 +01 20 07.0 t I40
2011-11-29 04:36:27 C 01 31 41.47 +01 20 07.6 t I40
2011-11-29 04:40:37 C 01 31 41.45 +01 20 07.6 t I40
2011-11-29 04:44:47 C 01 31 41.37 +01 20 07.7 t I40
2011-11-29 04:48:56 C 01 31 41.30 +01 20 08.0 t I40
2011-11-30 23:03:22 C 01 31 05.90 +01 21 58.8 w J47
2011-12-02 22:30:18 C 01 30 29.76 +01 24 27.8 w J47
2011-12-02 23:04:36 C 01 30 29.33 +01 24 29.8 w J47
2011-12-02 23:38:53 C 01 30 28.91 +01 24 31.6 w J47
2011-12-11 13:50:31 C 01 28 37.49 +01 39 54.7 m 349
2011-12-11 14:13:17 C 01 28 37.38 +01 39 57.1 m 349
2011-12-23 18:07:43 C 01 28 05.54 +02 13 25.0 v C32
2011-12-23 18:15:29 C 01 28 05.60 +02 13 24.8 v C32
2011-12-23 18:24:03 C 01 28 05.58 +02 13 27.5 v C32
2011-12-23 18:32:07 C 01 28 05.59 +02 13 27.9 v C32
2011-12-24 10:59:44 C 01 28 08.11 +02 15 42.5 u D88
2011-12-24 11:08:19 C 01 28 08.23 +02 15 45.3 u D88
2011-12-29 13:03:50 C 01 28 40.85 +02 33 41.3 u D90
2011-12-29 13:22:04 C 01 28 40.94 +02 33 43.9 u D90
2011-12-29 13:40:18 C 01 28 41.03 +02 33 46.0 u D90
2012-01-11 19:59:02 C 01 31 55.86 +03 28 52.8 u 160
2012-01-11 20:04:28 C 01 31 55.90 +03 28 54.3 u 160
2012-01-11 20:10:11 C 01 31 56.01 +03 28 57.3 u 160
2012-01-14 19:13:21 C 01 32 59.34 +03 42 39.5 u 235
2012-01-14 19:26:13 C 01 32 59.55 +03 42 42.5 u 235
2012-01-14 19:39:06 C 01 32 59.74 +03 42 47.3 u 235
2012-01-16 11:29:27 C 01 33 38.22 +03 50 44.2 u D90
2012-01-16 11:47:24 C 01 33 38.51 +03 50 46.5 u D90
2012-01-16 12:05:19 C 01 33 38.82 +03 50 50.4 u D90
2012-01-17 18:39:10 C 01 34 09.96 +03 56 58.8 t 204
2012-01-17 18:56:18 C 01 34 10.15 +03 57 02.0 t 204
2012-01-17 19:11:15 C 01 34 10.44 +03 57 02.0 u 160
2012-01-17 19:17:04 C 01 34 10.44 +03 57 04.8 u 160
2012-01-17 19:23:13 C 01 34 10.52 +03 57 06.1 u 160
2012-01-18 19:07:13 C 01 34 35.48 +04 01 56.5 u 160
2012-01-18 19:14:26 C 01 34 35.60 +04 01 58.7 u 160
2012-01-25 19:11:03 C 01 37 52.21 +04 37 33.1 r 215
2012-01-25 19:12:09 C 01 37 52.24 +04 37 32.8 r 215
2012-01-25 19:13:04 C 01 37 52.25 +04 37 32.8 r 215
2012-02-12 10:33:02 C 01 48 25.36 +06 14 54.2 m 349
2012-02-12 10:52:14 C 01 48 25.83 +06 14 57.9 m 349
2012-09-18 03:16:45 C 04 44 26.44 +20 44 24.3 u C10
2012-09-18 03:39:40 C 04 44 26.58 +20 44 25.2 u C10
2012-10-09 09:56:04 C 04 43 16.75 +20 58 28.2 r G96