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
1986-01-19 05:35:52 A 03 25 11.01 +12 42 02.0 691
1992-06-30 18:36:59 01 41 10.98 +03 36 51.6 372
1992-07-07 18:15:59 01 55 51.12 +04 36 17.9 372
1992-07-07 18:31:59 01 55 52.52 +04 36 21.8 372
1992-07-09 18:37:29 02 00 04.42 +04 52 38.6 372
1992-07-09 18:49:00 02 00 05.40 +04 52 40.7 372
1992-07-28 07:54:01 C 02 38 22.57 +07 04 05.0 801
1992-07-28 08:16:42 C 02 38 24.53 +07 04 10.3 801
1992-08-02 07:37:43 C 02 48 23.60 +07 32 50.2 801
1992-08-02 07:48:58 C 02 48 24.47 +07 32 51.5 801
1992-08-24 08:14:29 C 03 29 48.84 +09 02 59.2 801
1992-08-24 08:37:30 C 03 29 50.46 +09 03 01.5 801
1992-09-25 07:19:28 C 04 14 35.24 +09 32 06.1 801
1992-09-25 07:39:25 C 04 14 36.03 +09 32 08.0 801
1992-09-25 18:04:00 C 04 15 01.22 +09 31 52.5 360
1992-09-25 18:08:00 C 04 15 01.36 +09 31 52.5 360
1992-09-28 11:35:50 c 04 17 30.67 +09 30 04.8 691
1992-09-28 11:46:49 c 04 17 31.01 +09 30 04.7 691
1992-09-28 11:57:56 c 04 17 31.40 +09 30 04.2 691
1992-09-30 08:12:46 C 04 19 04.01 +09 28 37.1 801
1992-09-30 08:32:29 C 04 19 04.62 +09 28 35.1 801
1992-10-24 07:23:55 C 04 27 47.91 +09 06 27.4 801
1992-10-24 08:26:37 C 04 27 47.56 +09 06 25.8 801
1992-10-28 07:11:22 C 04 27 09.84 +09 04 41.6 801
1992-10-28 08:26:02 C 04 27 08.98 +09 04 40.6 801
1992-10-30 15:49:29 04 26 31.87 +09 04 18.2 897
1992-10-30 17:17:14 04 26 30.49 +09 04 19.3 897
1992-11-02 16:26:40 C 04 25 27.38 +09 04 36.9 360
1992-11-02 16:30:30 C 04 25 27.30 +09 04 36.7 360
1992-11-19 08:55:29 A 04 15 34.67 +09 26 52.8 675
1992-11-19 09:33:00 A 04 15 33.33 +09 26 57.3 675
1992-11-20 07:46:18 C 04 14 53.00 +09 29 22.3 657
1992-11-20 07:49:34 C 04 14 52.92 +09 29 22.6 657
1992-11-20 07:53:06 C 04 14 52.86 +09 29 23.1 657
1992-11-21 14:30:59 C 04 13 56.77 +09 32 57.2 411
1992-11-21 14:43:29 C 04 13 56.35 +09 32 59.4 411
1992-11-21 14:48:25 C 04 13 56.20 +09 33 00.9 411
1992-11-22 13:47:40 C 04 13 14.02 +09 35 49.0 411
1992-11-22 13:52:16 C 04 13 13.90 +09 35 50.5 411
1992-11-22 14:14:20 C 04 13 13.20 +09 35 52.2 411
1992-11-23 11:33:05 04 12 34.19 +09 38 37.2 897
1992-11-23 12:02:04 C 04 12 33.25 +09 38 40.6 411
1992-11-23 12:05:24 04 12 33.15 +09 38 41.5 897
1992-11-23 12:06:29 C 04 12 33.08 +09 38 41.5 411
1992-11-24 18:02:09 C 04 11 37.33 +09 42 45.1 360
1992-11-24 18:09:30 C 04 11 37.09 +09 42 46.1 360
1992-11-25 09:37:12 C 04 11 08.86 +09 44 56.2 657
1992-11-25 09:40:14 C 04 11 08.80 +09 44 56.3 657
1992-11-25 09:43:16 C 04 11 08.69 +09 44 56.6 657
1992-11-26 15:22:34 C 04 10 14.41 +09 49 21.6 411