84P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2017-04-21 (JD 2457864.5)
Eccentricity (e)0.5040966020 ± 5.64e-07
Semi-major axis (a)3.6118755040 AU ± 2.60e-07
Inclination (i)7.27960532° ± 2.31e-05
Long. of Asc. Node (Ω)111.34570666° ± 8.57e-05
Arg. of Perihelion (ω)276.83480980° ± 1.79e-04
Mean Anomaly (M)195.50310885° ± 2.50e-05
Mean Motion (n)0.1435836256°/day ± 1.55e-08
Perihelion dist (q)1.79114134 AU ± 2.04e-06
Aphelion dist (Q)5.43260967 AU ± 2.08e-06
Orbital Period6.86447552 yr ± 7.41e-07
Orbit Solution
SourceJPL
Solution Date2026-05-22 15:03:14
RMS Residual0.604″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID0.812565 AU
Observations Used1049
Oppositions
Arc Total2013-2026
First Observation Used
Last Observation Used2026-05-21
Observations (1800)
Date Type RA Dec Mag Band Observatory
2020-10-31 04:02:09 C 08 26 42.90 +17 31 54.6 V 204
2020-10-31 04:16:23 C 08 26 43.56 +17 31 53.7 V 204
2020-10-31 13:58:19 C 08 27 07.56 +17 31 31.7 V T08
2020-10-31 14:02:19 C 08 27 07.64 +17 31 31.8 V T08
2020-10-31 14:28:55 C 08 27 08.68 +17 31 30.8 V T08
2020-10-31 14:36:12 C 08 27 09.03 +17 31 30.7 V T08
2020-11-03 04:16:24 C 08 29 34.80 +17 29 24.0 V G40
2020-11-03 04:58:26 C 08 29 36.32 +17 29 22.6 V G40
2020-11-03 05:42:52 C 08 29 37.98 +17 29 21.7 V G40
2020-11-03 09:13:44 C 08 29 45.92 +17 29 16.7 V 703
2020-11-03 09:29:03 C 08 29 46.53 +17 29 15.8 V 703
2020-11-04 09:32:59 C 08 30 40.22 +17 28 36.4 V 703
2020-11-04 09:48:07 C 08 30 40.77 +17 28 37.9 V 703
2020-11-04 09:55:41 C 08 30 40.92 +17 28 37.4 V 703
2020-11-04 12:57:37 C 08 30 47.78 +17 28 34.3 V T08
2020-11-04 13:10:52 C 08 30 48.24 +17 28 34.1 V T08
2020-11-04 13:15:30 C 08 30 48.44 +17 28 33.3 V T08
2020-11-04 13:32:07 C 08 30 49.05 +17 28 32.9 V T08
2020-11-10 17:28:23 C 08 35 40.03 +17 27 16.0 q Q11
2020-11-10 17:38:48 C 08 35 40.30 +17 27 16.4 q Q11
2020-11-10 20:43:18 C 08 35 45.45 +17 27 18.9 q D29
2020-11-10 21:03:40 C 08 35 45.96 +17 27 19.3 q D29
2020-11-10 21:24:02 C 08 35 46.52 +17 27 19.8 q D29
2020-11-12 10:51:56 C 08 36 49.53 +17 27 44.0 q H47
2020-11-12 11:14:42 C 08 36 50.05 +17 27 43.9 q H47
2020-11-12 11:31:56 C 08 36 50.46 +17 27 45.0 q H47
2020-11-12 17:03:48 C 08 36 59.63 +17 27 49.1 q Q11
2020-11-12 17:10:08 C 08 36 59.81 +17 27 49.4 q Q11
2020-11-12 17:16:24 C 08 36 59.94 +17 27 49.1 q Q11
2020-11-14 10:56:18 C 08 38 03.76 +17 28 43.1 V G96
2020-11-14 11:03:40 C 08 38 03.93 +17 28 43.3 V G96
2020-11-14 11:11:03 C 08 38 04.09 +17 28 43.5 V G96
2020-11-14 11:18:27 C 08 38 04.27 +17 28 43.8 V G96
2020-11-16 10:13:49 C 08 39 09.47 +17 30 13.9 q H47
2020-11-16 10:52:27 C 08 39 10.32 +17 30 14.2 q H47
2020-11-16 11:19:34 C 08 39 10.89 +17 30 15.4 q H47
2020-11-17 10:09:07 C 08 39 40.09 +17 31 09.7 q H47
2020-11-17 10:46:33 C 08 39 40.82 +17 31 11.1 q H47
2020-11-17 11:10:09 C 08 39 41.28 +17 31 12.3 q H47
2020-11-18 10:31:23 C 08 40 09.30 +17 32 17.6 q H47
2020-11-18 11:07:28 C 08 40 09.98 +17 32 18.3 q H47
2020-11-18 11:34:07 C 08 40 10.40 +17 32 20.0 q H47
2020-11-20 00:30:35 C 08 40 51.16 +17 34 14.8 V I81
2020-11-20 00:36:44 C 08 40 51.22 +17 34 16.0 V I81
2020-11-20 00:42:52 C 08 40 51.32 +17 34 16.4 V I81
2020-11-20 11:02:56 C 08 41 01.69 +17 34 54.6 q H47
2020-11-20 11:30:59 C 08 41 02.06 +17 34 57.9 q H47
2020-11-21 16:21:17 C 08 41 29.72 +17 36 49.1 V P87
2020-11-21 16:29:57 C 08 41 29.90 +17 36 49.8 V P87
2020-11-21 23:47:24 C 08 41 36.44 +17 37 15.9 V C47