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
2007-02-10 02:56:41 C 05 25 27.26 +21 25 58.5 r G96
2007-02-10 03:08:40 C 05 25 27.44 +21 25 59.2 r G96
2007-02-10 03:20:36 C 05 25 27.69 +21 26 02.1 r G96
2007-02-10 03:32:24 C 05 25 27.91 +21 26 04.8 r G96
2007-02-10 20:28:01 C 05 25 48.47 +21 28 50.9 r 213
2007-02-11 01:45:37 C 05 25 55.09 +21 29 44.0 r 850
2007-02-11 02:20:17 C 05 25 55.74 +21 29 49.5 r 850
2007-02-11 02:54:56 C 05 25 56.43 +21 29 55.1 r 850
2007-02-11 19:02:42 C 05 26 17.04 +21 32 33.4 c A24
2007-02-11 19:04:09 C 05 26 17.20 +21 32 31.7 c A24
2007-02-11 19:59:17 C 05 26 18.32 +21 32 42.5 r 213
2007-02-11 20:02:02 C 05 26 18.38 +21 32 43.0 r 213
2007-02-13 04:51:14 C 05 27 02.34 +21 38 03.5 c 704
2007-02-13 05:09:30 C 05 27 02.79 +21 38 05.4 c 704
2007-02-13 05:28:27 C 05 27 03.14 +21 38 09.3 c 704
2007-02-13 05:44:51 C 05 27 03.60 +21 38 12.2 c 704
2007-02-13 19:32:32 C 05 27 23.07 +21 40 23.7 c A24
2007-02-13 20:20:05 C 05 27 24.18 +21 40 30.7 c A24
2007-02-13 20:43:30 C 05 27 24.72 +21 40 36.5 c A24
2007-02-13 23:26:19 C 05 27 28.47 +21 40 59.6 c A24
2007-02-15 20:04:54 C 05 28 35.10 +21 48 04.4 r 215
2007-02-18 18:15:53 C 05 30 29.82 +21 58 52.8 c B30
2007-02-18 18:32:25 C 05 30 30.36 +21 58 57.6 c B30
2007-02-22 23:07:41 C 05 33 34.63 +22 13 43.9 r 204
2007-03-11 13:56:27 C 05 49 07.25 +23 03 47.0 m 349
2007-03-11 14:00:42 C 05 49 07.40 +23 03 47.8 m 349
2007-03-12 21:24:10 C 05 50 32.57 +23 07 01.4 o B30
2007-03-17 21:01:47 C 05 56 10.06 +23 18 41.2 r 213
2007-03-17 21:21:37 C 05 56 11.01 +23 18 42.2 r 213
2007-03-17 21:45:01 C 05 56 12.12 +23 18 43.7 r 213
2013-06-23 19:25:52 C 02 39 20.19 +09 23 55.2 c Q62
2013-06-23 19:29:17 C 02 39 20.51 +09 23 56.0 c Q62
2013-06-23 19:32:43 C 02 39 20.82 +09 23 56.4 c Q62
2013-07-06 19:19:38 C 03 10 47.63 +11 26 39.8 c Q62
2013-07-06 19:21:30 C 03 10 47.82 +11 26 40.6 c Q62
2013-07-06 19:23:21 C 03 10 48.02 +11 26 41.4 c Q62
2013-07-08 18:13:20 C 03 15 31.25 +11 43 22.1 m 349
2013-07-08 18:22:22 C 03 15 32.13 +11 43 24.9 m 349
2013-08-04 03:36:32 C 04 18 17.82 +14 42 04.6 w J01
2013-08-04 03:43:04 C 04 18 18.44 +14 42 05.2 w J01
2013-08-04 03:46:20 C 04 18 18.75 +14 42 06.1 w J01
2013-08-05 08:17:28 C 04 21 03.29 +14 48 02.5 r Y00
2013-08-05 08:24:07 C 04 21 03.93 +14 48 03.3 r Y00
2013-08-05 08:32:15 C 04 21 04.72 +14 48 05.3 r Y00
2013-08-08 00:21:55 C 04 27 11.63 +15 00 27.6 u 585
2013-08-08 00:25:57 C 04 27 11.93 +15 00 28.3 u 585
2013-08-08 00:26:58 C 04 27 12.07 +15 00 28.3 u 585
2013-08-08 00:27:58 C 04 27 12.12 +15 00 28.3 u 585
2013-08-08 00:31:01 C 04 27 12.44 +15 00 29.1 u 585
2013-08-08 00:34:02 C 04 27 12.78 +15 00 29.4 u 585