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
2015-07-20 11:13:06 C 02 06 40.18 +08 44 43.9 R G45
2015-07-21 01:33:16 C 02 08 01.07 +08 47 38.6 q 160
2015-07-21 01:36:38 C 02 08 01.38 +08 47 40.0 q 160
2015-07-21 01:39:37 C 02 08 01.64 +08 47 40.7 q 160
2015-07-21 10:23:36 C 02 08 50.60 +08 49 26.7 R G45
2015-07-21 10:33:42 C 02 08 51.52 +08 49 28.8 R G45
2015-07-21 10:43:50 C 02 08 52.50 +08 49 30.6 R G45
2015-07-21 10:54:02 C 02 08 53.33 +08 49 32.2 R G45
2015-07-21 11:04:04 C 02 08 54.31 +08 49 36.1 R G45
2015-07-30 04:01:16 S 02 27 42.13 +09 23 15.7 L C51
2015-07-30 10:18:59 S 02 28 14.60 +09 23 59.5 L C51
2015-07-30 13:28:03 S 02 28 30.93 +09 24 24.3 L C51
2015-07-30 16:36:55 S 02 28 47.20 +09 24 46.2 L C51
2015-07-30 19:45:47 S 02 29 03.33 +09 25 09.1 L C51
2015-07-30 22:54:50 S 02 29 19.53 +09 25 30.2 L C51
2015-07-31 00:29:16 S 02 29 27.63 +09 25 41.3 L C51
2015-07-31 02:03:42 S 02 29 35.74 +09 25 51.9 L C51
2015-07-31 03:38:08 S 02 29 43.78 +09 26 03.1 L C51
2015-07-31 05:12:34 S 02 29 51.84 +09 26 13.6 L C51
2015-07-31 05:12:45 S 02 29 51.83 +09 26 15.1 L C51
2015-07-31 06:47:11 S 02 29 59.87 +09 26 25.4 L C51
2015-07-31 08:21:37 S 02 30 07.95 +09 26 35.3 L C51
2015-07-31 09:56:03 S 02 30 16.02 +09 26 46.2 L C51
2015-07-31 13:04:55 S 02 30 32.12 +09 27 09.2 L C51
2015-07-31 13:05:07 S 02 30 32.09 +09 27 07.1 L C51
2015-07-31 16:13:58 S 02 30 48.07 +09 27 28.4 L C51
2015-07-31 19:22:50 S 02 31 04.22 +09 27 48.6 L C51
2015-07-31 22:31:54 S 02 31 20.26 +09 28 10.2 L C51
2015-08-07 17:15:41 C 02 44 35.84 +09 40 57.8 q Q68
2015-08-07 18:13:49 C 02 44 40.31 +09 41 00.7 q Q68
2015-08-13 01:09:26 C 02 54 12.42 +09 44 02.1 q 215
2015-08-13 01:11:15 C 02 54 12.46 +09 44 01.7 q 215
2015-08-13 01:13:05 C 02 54 12.56 +09 44 02.0 q 215
2015-08-13 10:28:44 C 02 54 52.48 +09 44 03.9 R G45
2015-08-13 10:37:43 C 02 54 53.07 +09 44 03.4 R G45
2015-08-13 10:47:00 C 02 54 53.63 +09 44 04.1 R G45
2015-08-13 10:55:42 C 02 54 54.35 +09 44 03.4 R G45
2015-08-13 11:04:36 C 02 54 54.98 +09 44 04.1 R G45
2015-08-13 11:13:39 C 02 54 55.62 +09 44 04.2 R G45
2015-08-13 11:22:09 C 02 54 56.24 +09 44 03.4 R G45
2015-08-14 10:31:58 C 02 56 34.96 +09 43 54.7 R G45
2015-08-14 10:39:46 C 02 56 35.53 +09 43 55.1 R G45
2015-08-14 10:48:57 C 02 56 36.20 +09 43 55.9 R G45
2015-08-14 10:57:14 C 02 56 36.69 +09 43 55.8 R G45
2015-08-14 11:05:34 C 02 56 37.36 +09 43 55.2 R G45
2015-08-14 11:22:19 C 02 56 38.47 +09 43 55.7 R G45
2015-08-15 10:34:04 C 02 58 15.70 +09 43 34.5 R G45
2015-08-15 10:42:54 C 02 58 16.30 +09 43 34.0 R G45
2015-08-15 10:51:20 C 02 58 17.01 +09 43 35.6 R G45
2015-08-15 11:07:59 C 02 58 18.04 +09 43 35.1 R G45