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
2026-07-07 08:34:17 C 01 33 46.123 +07 14 28.07 V W68
2026-07-07 09:05:35 C 01 33 49.524 +07 14 39.48 V W68
2026-07-07 09:10:08 C 01 33 49.723 +07 14 39.08 V W68
2026-07-07 09:19:13 C 01 33 50.592 +07 14 41.78 V W68
2026-07-07 19:23:50 B 01 34 52.171 +07 17 50.71 Z P14
2026-07-07 19:40:09 B 01 34 54.137 +07 17 55.39 Z P14
2026-07-07 19:56:39 B 01 34 55.937 +07 18 02.16 Z P14
2026-07-08 19:28:10 B 01 37 18.406 +07 25 09.98 Z P14
2026-07-08 19:52:49 B 01 37 20.938 +07 25 16.28 Z P14
2026-07-08 20:17:29 B 01 37 23.738 +07 25 26.47 Z P14
2026-07-09 01:18:14 B 01 37 53.873 +07 26 45.78 W 970
2026-07-09 01:21:41 C 01 37 54.250 +07 26 47.22 Z C23
2026-07-09 01:27:04 C 01 37 54.814 +07 26 48.34 Z C23
2026-07-09 01:28:15 B 01 37 54.994 +07 26 48.80 W 970
2026-07-09 01:32:28 C 01 37 55.387 +07 26 50.82 Z C23
2026-07-09 17:00:39 C 01 39 28.85 +07 31 25.9 m 349
2026-07-09 17:10:15 C 01 39 29.81 +07 31 28.7 m 349
2026-07-09 17:22:58 C 01 39 31.08 +07 31 32.7 m 349
2026-07-09 17:32:38 C 01 39 32.02 +07 31 35.4 m 349
2026-07-10 00:55:52 C 01 40 16.588 +07 33 43.05 Z M09
2026-07-10 01:03:45 C 01 40 17.342 +07 33 45.28 Z M09
2026-07-10 01:11:20 C 01 40 18.062 +07 33 48.29 Z M09
2026-07-10 19:26:17 B 01 42 07.622 +07 39 09.54 Z P14
2026-07-10 19:48:52 B 01 42 09.871 +07 39 15.77 Z P14
2026-07-10 20:15:52 B 01 42 12.708 +07 39 25.42 Z P14
2026-07-11 01:16:00 C 01 42 42.521 +07 40 41.66 Z C23
2026-07-11 01:26:10 C 01 42 43.462 +07 40 43.64 Z C23
2026-07-11 01:38:02 C 01 42 44.714 +07 40 48.04 Z C23
2026-07-11 02:06:31 C 01 42 47.54 +07 40 56.4 Z L27
2026-07-11 02:12:12 C 01 42 48.10 +07 40 58.0 Z L27
2026-07-11 02:17:51 C 01 42 48.69 +07 40 59.8 Z L27
2026-07-11 03:58:44 B 01 42 58.58 +07 41 27.7 V Y87
2026-07-11 04:03:09 B 01 42 59.21 +07 41 30.2 V Y87
2026-07-11 04:07:23 B 01 42 59.63 +07 41 32.0 V Y87
2026-07-11 10:19:01 B 01 43 36.492 +07 43 14.16 Z U66
2026-07-11 10:22:25 B 01 43 36.905 +07 43 15.82 Z U66
2026-07-11 10:25:47 B 01 43 37.224 +07 43 16.43 Z U66
2026-07-11 11:10:00 B 01 43 41.592 +07 43 28.92 Z U66
2026-07-11 11:13:24 B 01 43 41.897 +07 43 29.68 Z U66
2026-07-11 19:28:50 B 01 44 31.128 +07 45 55.98 Z P14
2026-07-11 19:53:25 B 01 44 33.264 +07 46 01.85 Z P14
2026-07-11 20:17:48 B 01 44 35.578 +07 46 03.22 Z P14
2026-07-12 01:31:16 C 01 45 06.963 +07 47 23.90 Z M09
2026-07-12 01:38:50 C 01 45 07.873 +07 47 27.97 Z M09
2026-07-12 01:45:52 C 01 45 08.632 +07 47 31.01 Z M09
2026-07-13 01:04:54 C 01 47 26.712 +07 53 47.36 Z C23
2026-07-13 01:10:17 C 01 47 27.235 +07 53 49.31 Z C23
2026-07-13 01:15:41 C 01 47 27.845 +07 53 50.71 Z C23
2026-07-13 01:24:37 B 01 47 28.68 +07 53 53.9 X A71
2026-07-13 01:29:21 B 01 47 29.17 +07 53 55.2 X A71