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 (641)
Date Type RA Dec Mag Band Observatory
2020-05-24 16:07:36 C 15 48 20.15 -05 32 37.1 q Q11
2020-05-25 22:17:50 C 15 47 06.00 -05 27 40.9 q L27
2020-05-25 22:40:05 C 15 47 05.01 -05 27 36.9 q L27
2020-05-25 23:02:21 C 15 47 04.08 -05 27 33.0 q L27
2020-05-26 09:11:50 C 15 46 39.091 -05 25 54.68 U F51
2020-05-26 09:26:43 C 15 46 38.457 -05 25 52.30 U F51
2020-05-26 09:41:38 C 15 46 37.816 -05 25 49.97 U F51
2020-06-11 04:35:46 C 15 31 49.53 -04 48 42.7 V G96
2020-06-11 04:43:20 C 15 31 49.23 -04 48 42.6 V G96
2020-06-11 04:50:56 C 15 31 48.97 -04 48 42.1 V G96
2020-06-11 04:58:30 C 15 31 48.64 -04 48 41.6 V G96
2020-06-11 11:49:58 C 15 31 34.26 -04 48 22.0 V Q62
2020-06-11 11:56:05 C 15 31 34.04 -04 48 21.4 V Q62
2020-06-18 07:22:48 C 15 26 22.104 -04 48 31.01 U F52
2020-06-18 07:42:15 C 15 26 21.517 -04 48 31.63 U F52
2020-06-18 08:01:52 C 15 26 20.929 -04 48 32.21 U F52
2020-06-21 07:51:52 C 15 24 24.859 -04 51 46.98 U F52
2020-06-21 08:09:46 C 15 24 24.369 -04 51 48.20 U F52
2020-06-21 08:27:43 C 15 24 23.885 -04 51 49.22 U F52
2020-06-21 08:45:34 C 15 24 23.408 -04 51 50.25 U F52
2020-06-22 08:01:07 C 15 23 49.045 -04 53 19.27 U F52
2020-06-22 08:16:16 C 15 23 48.648 -04 53 20.11 U F52
2020-06-22 08:31:27 C 15 23 48.266 -04 53 21.15 U F52
2020-07-10 06:33:24 C 15 18 23.451 -05 55 48.66 U F52
2020-07-10 06:48:41 C 15 18 23.407 -05 55 51.98 U F52
2020-07-10 07:03:57 C 15 18 23.384 -05 55 55.36 U F52
2020-07-10 07:19:13 C 15 18 23.347 -05 55 58.54 U F52
2020-08-14 11:26:26 C 15 38 23.44 -10 22 23.3 q Q11
2020-08-14 11:34:41 C 15 38 23.82 -10 22 26.5 q Q11
2020-08-14 11:43:26 C 15 38 24.21 -10 22 30.0 q Q11
2020-10-14 18:11:14 C 17 35 16.45 -19 18 46.9 v A77
2020-10-14 18:19:35 C 17 35 17.70 -19 18 49.2 v A77
2020-10-14 18:29:34 C 17 35 18.41 -19 18 54.2 v A77
2020-11-17 09:51:12 C 19 11 55.52 -20 51 23.8 V Q62
2020-11-17 09:56:07 C 19 11 56.14 -20 51 23.5 V Q62
2020-12-04 04:43:36 C 20 04 31.22 -19 58 42.6 V T08
2020-12-04 04:48:14 C 20 04 31.91 -19 58 40.9 V T08
2020-12-04 04:57:32 C 20 04 33.09 -19 58 39.8 V T08
2020-12-04 05:14:52 C 20 04 35.33 -19 58 35.5 V T08
2026-04-23 18:05:13 C 22 12 55.615 -07 14 03.26 W E62
2026-04-23 18:10:13 C 22 12 56.148 -07 14 00.17 W E62
2026-04-24 17:38:48 C 22 15 39.643 -07 01 40.51 W E62
2026-04-24 18:13:49 C 22 15 43.661 -07 01 22.04 W E62
2026-04-24 18:45:27 C 22 15 47.172 -07 01 08.65 q Q14
2026-04-24 18:50:36 C 22 15 47.714 -07 01 07.14 q Q14
2026-04-27 09:40:53 C 22 23 05.49 -06 27 45.5 V X07
2026-04-27 09:47:00 C 22 23 06.19 -06 27 42.7 V X07
2026-04-27 09:53:03 C 22 23 06.91 -06 27 39.4 V X07
2026-04-29 09:43:59 C 22 28 40.061 -06 02 05.06 V W68
2026-04-29 09:51:55 C 22 28 40.812 -06 02 01.10 V W68