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
2025-06-30 14:27:27 C 18 38 18.38 -31 32 55.6 m 349
2025-06-30 14:34:30 C 18 38 18.11 -31 32 57.0 m 349
2025-07-01 03:53:22 C 18 37 51.662 -31 34 38.46 V W68
2025-07-01 04:25:09 C 18 37 50.621 -31 34 43.25 V W68
2025-07-01 04:30:00 C 18 37 50.460 -31 34 43.90 V W68
2025-07-04 01:05:57 B 18 35 34.34 -31 43 25.9 X X03
2025-07-04 01:24:57 B 18 35 33.77 -31 43 27.9 X X03
2025-07-04 01:43:57 B 18 35 33.10 -31 43 30.1 X X03
2025-07-04 02:02:55 B 18 35 32.45 -31 43 32.5 X X03
2025-07-05 03:07:44 C 18 34 42.828 -31 46 31.73 V W68
2025-07-05 03:09:41 C 18 34 42.756 -31 46 31.84 V W68
2025-07-05 03:18:31 C 18 34 42.442 -31 46 32.95 V W68
2025-07-05 04:05:57 C 18 34 40.790 -31 46 38.21 V W68
2025-07-15 01:28:38 B 18 27 13.862 -32 09 25.88 Z M49
2025-07-15 01:35:48 B 18 27 13.629 -32 09 26.20 Z M49
2025-07-15 01:42:57 B 18 27 13.391 -32 09 26.26 Z M49
2025-07-21 23:10:06 C 18 22 43.786 -32 19 37.63 V Z10
2025-07-21 23:18:02 C 18 22 43.690 -32 19 37.92 V Z10
2025-07-21 23:28:16 C 18 22 43.510 -32 19 38.75 V Z10
2025-07-24 11:57:22 C 18 21 17.338 -32 22 09.66 Z E29
2025-07-24 12:05:34 C 18 21 17.148 -32 22 09.95 Z E29
2025-07-26 12:08:57 C 18 20 13.992 -32 23 48.62 Z 323
2025-07-26 12:15:07 C 18 20 13.826 -32 23 49.06 Z 323
2025-07-26 12:21:15 C 18 20 13.651 -32 23 49.88 Z 323
2025-07-26 21:18:01 C 18 20 02.314 -32 24 04.79 V M22
2025-07-26 21:20:38 C 18 20 02.268 -32 24 04.68 V M22
2025-07-26 21:35:01 C 18 20 01.930 -32 24 05.18 V M22
2025-07-26 21:49:21 C 18 20 01.634 -32 24 05.62 V M22
2025-07-27 21:01:31 C 18 19 33.518 -32 24 44.24 V M22
2025-07-27 21:06:09 C 18 19 33.398 -32 24 44.14 V M22
2025-07-27 21:17:37 C 18 19 33.154 -32 24 44.39 V M22
2025-07-27 23:38:43 B 18 19 30.40 -32 24 52.0 V Y87
2025-07-27 23:41:23 B 18 19 30.27 -32 24 48.8 V Y87
2025-07-27 23:44:04 B 18 19 30.29 -32 24 41.9 V Y87
2025-07-28 11:43:07 C 18 19 16.457 -32 25 04.87 Z 323
2025-07-28 11:49:14 C 18 19 16.390 -32 25 04.69 Z 323
2025-07-28 11:55:22 C 18 19 16.313 -32 25 05.02 Z 323
2025-07-29 13:06:33 B 18 18 47.352 -32 25 44.54 W 900
2025-07-29 13:16:41 B 18 18 47.414 -32 25 45.34 W 900
2025-07-29 16:09:46 C 18 18 43.980 -32 25 41.09 Z 323
2025-07-29 16:15:53 C 18 18 44.033 -32 25 41.70 Z 323
2025-07-29 16:22:02 C 18 18 43.824 -32 25 39.54 Z 323
2025-07-30 13:14:37 C 18 18 22.138 -32 26 06.04 Z 323
2025-07-30 13:20:46 C 18 18 22.049 -32 26 06.43 Z 323
2025-07-30 13:26:54 C 18 18 21.845 -32 26 06.18 Z 323
2025-07-31 11:54:23 C 18 17 59.138 -32 26 22.34 Z E29
2025-07-31 12:02:37 C 18 17 59.218 -32 26 26.59 Z E29
2025-08-21 12:22:24 B 18 15 16.159 -32 19 50.20 W 900
2025-08-21 12:32:33 B 18 15 16.200 -32 19 50.45 W 900
2025-08-21 21:58:20 B 18 15 19.488 -32 19 31.33 W Z10