220P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2012-08-01 (JD 2456140.5)
Eccentricity (e)0.5018104243 ± 8.42e-08
Semi-major axis (a)3.1137685912 AU ± 4.09e-08
Inclination (i)8.12932505° ± 1.02e-05
Long. of Asc. Node (Ω)150.12654024° ± 1.24e-04
Arg. of Perihelion (ω)180.75275778° ± 1.28e-04
Mean Anomaly (M)172.23062500° ± 2.33e-05
Mean Motion (n)0.1793802288°/day ± 3.54e-09
Perihelion dist (q)1.55124705 AU ± 2.63e-07
Aphelion dist (Q)4.67629013 AU ± 2.69e-07
Orbital Period5.49462051 yr ± 1.08e-07
Orbit Solution
SourceJPL
Solution Date2026-05-22 14:12:31
RMS Residual0.621″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID0.540157 AU
Observations Used513
Oppositions
Arc Total2004-2026
First Observation Used
Last Observation Used2026-05-20
Observations (1070)
Date Type RA Dec Mag Band Observatory
2026-06-17 20:25:49 C 00 44 05.342 +04 16 28.74 Z 323
2026-06-17 20:38:57 B 00 44 06.758 +04 16 33.42 Z P14
2026-06-17 20:55:09 B 00 44 08.592 +04 16 41.45 Z P14
2026-06-17 21:11:35 B 00 44 10.354 +04 16 48.40 Z P14
2026-06-18 02:34:01 C 00 44 45.796 +04 19 03.23 X R59
2026-06-18 02:39:16 C 00 44 46.404 +04 19 05.77 X R59
2026-06-18 02:44:31 C 00 44 47.000 +04 19 08.09 X R59
2026-06-13 17:45:55 C 00 33 11.998 +03 31 34.86 q Q14
2026-06-13 17:51:03 C 00 33 12.583 +03 31 35.51 q Q14
2026-06-15 16:43:07 C 00 38 23.94 +03 53 08.5 q 903
2026-06-15 16:53:48 C 00 38 25.12 +03 53 13.2 q 903
2026-06-15 16:59:32 C 00 38 25.78 +03 53 17.0 q 903
2026-06-15 17:15:00 C 00 38 27.37 +03 53 24.2 m 349
2026-06-15 17:21:03 C 00 38 28.04 +03 53 27.1 m 349
2026-06-15 17:27:10 C 00 38 28.72 +03 53 29.7 m 349
2026-06-15 17:57:40 C 00 38 32.033 +03 53 43.80 q Q14
2026-06-15 18:06:56 C 00 38 33.096 +03 53 47.65 q Q14
2026-06-16 02:50:35 B 00 39 30.967 +03 57 44.78 V Z10
2026-06-16 03:00:26 B 00 39 32.035 +03 57 49.07 V Z10
2026-06-16 03:09:41 B 00 39 33.077 +03 57 53.21 V Z10
2026-06-16 17:27:46 C 00 41 07.66 +04 04 20.1 q D95
2026-06-16 17:27:53 B 00 41 07.68 +04 04 19.7 P87
2026-06-16 17:32:59 C 00 41 08.22 +04 04 22.2 q D95
2026-06-16 17:42:51 B 00 41 09.31 +04 04 26.7 P87
2026-06-16 17:56:41 B 00 41 10.82 +04 04 32.6 P87
2026-06-18 17:57:05 C 00 46 27.096 +04 25 49.44 q Q14
2026-06-18 17:59:11 C 00 46 27.370 +04 25 50.16 q Q14
2026-06-18 20:39:24 B 00 46 44.674 +04 27 06.12 Z P14
2026-06-18 20:55:38 B 00 46 46.423 +04 27 12.60 Z P14
2026-06-18 21:11:47 B 00 46 48.202 +04 27 21.42 Z P14
2026-06-20 04:31:24 C 00 50 13.495 +04 40 47.78 V R17
2026-06-20 04:36:29 C 00 50 14.069 +04 40 50.02 V R17
2026-06-20 04:41:35 C 00 50 14.606 +04 40 52.03 V R17
2026-06-20 04:46:41 C 00 50 15.187 +04 40 54.34 V R17
2026-06-20 07:35:08 B 00 50 33.609 +04 42 05.95 X W62
2026-06-20 07:45:13 B 00 50 34.703 +04 42 10.40 X W62
2026-06-20 07:55:19 B 00 50 35.808 +04 42 14.74 X W62
2026-06-20 10:07:09 C 00 50 50.262 +04 43 11.46 W V16
2026-06-20 10:20:23 C 00 50 51.649 +04 43 17.48 W V16
2026-06-20 10:31:54 C 00 50 52.909 +04 43 22.41 W V16
2026-06-20 10:37:22 C 00 50 53.456 +04 43 24.66 W V16
2026-06-21 02:20:04 C 00 52 36.110 +04 50 05.06 Z 213
2026-06-21 02:20:32 B 00 52 36.19 +04 50 11.8 X 194
2026-06-21 02:29:25 B 00 52 37.15 +04 50 15.5 X 194
2026-06-21 02:38:18 B 00 52 38.10 +04 50 19.3 X 194
2026-06-21 02:44:03 C 00 52 38.700 +04 50 15.58 Z 213
2026-06-21 02:55:33 C 00 52 39.915 +04 50 19.87 X R59
2026-06-21 03:00:48 C 00 52 40.482 +04 50 22.18 X R59
2026-06-21 03:02:59 B 00 52 40.886 +04 50 22.92 W J01
2026-06-21 03:06:02 C 00 52 41.054 +04 50 24.57 X R59