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
2020-09-14 12:00:54 C 07 15 48.37 +19 05 33.0 V 703
2020-09-17 14:38:04 C 07 21 51.59 +18 59 23.8 V T08
2020-09-17 14:56:55 C 07 21 53.00 +18 59 22.5 V T08
2020-09-17 15:05:34 C 07 21 53.71 +18 59 21.7 V T08
2020-09-17 15:13:31 C 07 21 54.38 +18 59 20.6 V T08
2020-09-18 03:40:03 C 07 22 53.96 +18 58 14.6 V 160
2020-09-18 03:45:10 C 07 22 54.37 +18 58 14.2 V 160
2020-09-18 03:50:16 C 07 22 54.70 +18 58 13.3 V 160
2020-09-19 03:18:36 C 07 24 46.37 +18 56 10.9 V 160
2020-09-19 03:25:07 C 07 24 46.93 +18 56 10.6 V 160
2020-09-19 03:32:16 C 07 24 47.47 +18 56 10.2 V 160
2020-09-20 03:13:33 C 07 26 39.01 +18 54 03.0 V 160
2020-09-20 03:20:00 C 07 26 39.55 +18 54 03.0 V 160
2020-09-20 03:26:28 C 07 26 40.07 +18 54 02.6 V 160
2020-09-20 04:15:57 C 07 26 43.86 +18 53 57.4 V I81
2020-09-20 04:18:33 C 07 26 44.06 +18 53 57.1 V I81
2020-09-20 04:21:07 C 07 26 44.31 +18 53 57.0 V I81
2020-09-21 02:33:30 C 07 28 27.91 +18 51 56.7 t A71
2020-09-21 02:38:49 C 07 28 28.35 +18 51 56.8 t A71
2020-09-21 02:44:10 C 07 28 28.73 +18 51 56.2 t A71
2020-09-21 02:49:31 C 07 28 29.16 +18 51 55.5 t A71
2020-09-21 02:54:50 C 07 28 29.57 +18 51 55.1 t A71
2020-09-21 03:00:12 C 07 28 30.00 +18 51 54.4 t A71
2020-09-23 11:55:59 C 07 32 51.39 +18 46 41.3 V 703
2020-09-23 12:01:04 C 07 32 51.79 +18 46 41.0 V 703
2020-09-23 12:06:09 C 07 32 52.14 +18 46 40.8 V 703
2020-09-23 12:11:14 C 07 32 52.50 +18 46 40.1 V 703
2020-09-24 01:39:27 C 07 33 53.56 +18 45 21.3 V A98
2020-09-24 01:42:38 C 07 33 53.84 +18 45 21.7 V A98
2020-09-24 01:43:41 C 07 33 53.89 +18 45 21.8 V A98
2020-09-24 01:52:28 C 07 33 54.51 +18 45 20.8 V A98
2020-09-24 01:56:42 C 07 33 54.80 +18 45 20.2 V A98
2020-09-24 01:59:53 C 07 33 55.16 +18 45 19.7 V A98
2020-09-24 02:06:14 C 07 33 55.61 +18 45 20.0 V A98
2020-09-25 14:35:15 C 07 36 39.041 +18 41 52.99 U F52
2020-09-25 14:41:42 C 07 36 39.512 +18 41 52.46 U F52
2020-09-25 14:48:13 C 07 36 39.980 +18 41 51.85 U F52
2020-09-25 14:54:40 C 07 36 40.463 +18 41 51.32 U F52
2020-09-27 02:45:26 C 07 39 18.74 +18 38 22.0 q G20
2020-09-27 02:56:25 C 07 39 19.41 +18 38 21.3 q G20
2020-09-27 03:09:01 C 07 39 20.51 +18 38 21.5 q G20
2020-09-29 03:32:58 C 07 42 49.45 +18 33 40.5 d A77
2020-09-29 03:38:48 C 07 42 49.85 +18 33 40.0 d A77
2020-09-29 03:46:24 C 07 42 50.40 +18 33 39.1 d A77
2020-10-01 18:37:28 C 07 47 15.24 +18 27 30.1 q Q23
2020-10-01 18:42:30 C 07 47 15.55 +18 27 29.6 q Q23
2020-10-02 08:49:08 C 07 48 14.01 +18 26 11.7 q X03
2020-10-02 09:02:56 C 07 48 14.93 +18 26 10.4 q X03
2020-10-02 09:03:00 C 07 48 14.95 +18 26 10.3 q X03
2020-10-02 09:18:06 C 07 48 16.04 +18 26 08.7 q X03