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
2008-02-07 01:33:57 C 08 30 34.83 +30 38 57.1 o 204
2008-02-07 04:03:14 C 08 30 30.04 +30 39 12.2 d 204
2008-02-07 06:34:51 C 08 30 25.27 +30 39 29.2 c 704
2008-02-07 06:52:18 C 08 30 24.75 +30 39 32.0 c 704
2008-02-07 07:09:44 C 08 30 24.24 +30 39 34.2 c 704
2008-02-07 07:27:12 C 08 30 23.61 +30 39 35.5 c 704
2008-02-07 07:44:37 C 08 30 22.89 +30 39 37.9 c 704
2008-02-07 17:09:53 C 08 30 04.99 +30 40 35.0 m 349
2008-02-07 17:40:57 C 08 30 03.98 +30 40 38.2 m 349
2008-02-08 00:02:19 C 08 29 51.97 +30 41 18.1 c J38
2008-02-08 00:06:24 C 08 29 51.83 +30 41 18.5 c J38
2008-02-08 00:18:39 C 08 29 51.36 +30 41 19.7 c J38
2008-02-08 16:38:39 C 08 29 20.41 +30 42 58.8 o 900
2008-02-08 16:49:03 C 08 29 20.04 +30 43 00.6 o 900
2008-02-09 00:56:44 C 08 29 04.71 +30 43 47.7 c J38
2008-02-09 01:04:55 C 08 29 04.46 +30 43 48.3 c J38
2008-02-09 01:13:09 C 08 29 04.19 +30 43 49.5 c J38
2008-02-09 05:31:45 C 08 28 56.14 +30 44 14.9 w 699
2008-02-09 06:07:48 C 08 28 55.03 +30 44 18.2 w 699
2008-02-09 06:43:50 C 08 28 53.75 +30 44 21.7 w 699
2008-02-09 07:19:57 C 08 28 52.68 +30 44 24.9 w 699
2008-02-09 21:42:51 C 08 28 26.28 +30 45 46.5 c B49
2008-02-09 22:43:38 C 08 28 23.91 +30 45 52.4 c 945
2008-02-09 22:45:47 C 08 28 23.84 +30 45 53.6 c 945
2008-02-09 22:47:39 C 08 28 23.77 +30 45 52.8 c 945
2008-02-10 00:06:07 C 08 28 21.25 +30 46 01.2 c J38
2008-02-10 00:10:13 C 08 28 21.12 +30 46 01.6 c J38
2008-02-10 00:14:19 C 08 28 21.00 +30 46 02.0 c J38
2008-02-10 21:03:23 C 08 27 42.34 +30 47 56.4 r 235
2008-02-11 00:15:59 C 08 27 36.36 +30 48 13.8 c 945
2008-02-11 00:20:01 C 08 27 36.25 +30 48 15.0 c 945
2008-02-11 00:22:26 C 08 27 36.13 +30 48 16.3 c 945
2008-02-11 00:27:25 C 08 27 35.99 +30 48 14.6 c 945
2008-02-11 00:29:44 C 08 27 35.95 +30 48 15.1 c 945
2008-02-11 22:47:28 C 08 26 54.85 +30 50 11.4 c B37
2008-02-11 22:49:15 C 08 26 54.75 +30 50 12.5 c B37
2008-02-11 22:55:04 C 08 26 54.66 +30 50 14.3 c B37
2008-02-12 00:05:42 C 08 26 52.45 +30 50 19.0 c 945
2008-02-12 00:15:39 C 08 26 52.18 +30 50 21.0 c 945
2008-02-12 00:18:46 C 08 26 52.04 +30 50 21.1 c 945
2008-02-12 00:24:06 C 08 26 51.90 +30 50 21.5 c 945
2008-02-12 01:19:52 C 08 26 50.14 +30 50 24.3 r 585
2008-02-12 01:24:43 C 08 26 50.04 +30 50 24.5 r 585
2008-02-12 01:39:21 C 08 26 49.55 +30 50 25.6 r 585
2008-02-12 01:43:19 C 08 26 49.43 +30 50 26.3 r 585
2008-02-12 05:45:16 C 08 26 42.20 +30 50 47.6 c 704
2008-02-12 06:02:51 C 08 26 41.57 +30 50 51.3 c 704
2008-02-12 06:19:15 C 08 26 41.19 +30 50 52.5 r 703
2008-02-12 06:28:44 C 08 26 40.78 +30 50 53.3 r 703
2008-02-12 06:38:12 C 08 26 40.57 +30 50 53.2 r 703