231P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2012-06-10 (JD 2456088.5)
Eccentricity (e)0.2468237099 ± 2.65e-07
Semi-major axis (a)4.0260629940 AU ± 1.66e-07
Inclination (i)12.32571536° ± 1.77e-05
Long. of Asc. Node (Ω)133.08127451° ± 5.93e-05
Arg. of Perihelion (ω)42.42823342° ± 1.42e-04
Mean Anomaly (M)47.65059918° ± 7.76e-05
Mean Motion (n)0.1220065721°/day ± 7.56e-09
Perihelion dist (q)3.03233519 AU ± 1.07e-06
Aphelion dist (Q)5.01979080 AU ± 1.09e-06
Orbital Period8.07846878 yr ± 5.01e-07
Orbit Solution
SourceJPL
Solution Date2026-07-06 12:12:42
RMS Residual0.786″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID2.053420 AU
Observations Used576
Oppositions
Arc Total1950-2020
First Observation Used
Last Observation Used2020-06-26
Observations (602)
Date Type RA Dec Mag Band Observatory
2020-05-14 10:18:16 C 16 19 06.692 -04 35 49.87 U F52
2020-05-14 10:38:07 C 16 19 06.130 -04 35 48.50 U F52
2020-05-14 10:57:57 C 16 19 05.567 -04 35 47.36 U F52
2020-05-25 09:51:40 C 16 11 40.263 -04 23 19.57 U F52
2020-05-25 10:07:57 C 16 11 39.802 -04 23 19.04 U F52
2020-05-25 10:24:13 C 16 11 39.314 -04 23 19.07 U F52
2020-05-25 10:40:29 C 16 11 38.830 -04 23 18.64 U F52
2020-05-28 09:48:06 C 16 09 37.622 -04 22 11.38 U F52
2020-05-28 10:04:24 C 16 09 37.155 -04 22 11.79 U F52
2020-05-28 10:20:37 C 16 09 36.671 -04 22 11.03 U F52
2020-05-28 10:36:49 C 16 09 36.207 -04 22 10.95 U F52
2020-05-29 15:30:55 C 16 08 47.31 -04 22 02.4 q Q11
2020-05-29 15:39:10 C 16 08 47.07 -04 22 02.4 q Q11
2020-05-29 15:46:54 C 16 08 46.86 -04 22 02.2 q Q11
2020-06-01 11:08:07 C 16 06 54.556 -04 22 17.58 U F52
2020-06-01 11:31:43 C 16 06 53.873 -04 22 18.06 U F52
2020-06-01 11:55:14 C 16 06 53.193 -04 22 18.29 U F52
2020-06-01 12:18:45 C 16 06 52.553 -04 22 18.56 U F52
2020-06-11 07:34:15 C 16 00 46.36 -04 30 29.7 V G96
2020-06-11 07:41:06 C 16 00 46.17 -04 30 30.5 V G96
2020-06-11 07:44:42 C 16 00 46.238 -04 30 29.72 U F52
2020-06-11 07:47:58 C 16 00 46.02 -04 30 30.8 V G96
2020-06-11 07:54:49 C 16 00 45.80 -04 30 31.2 V G96
2020-06-11 07:59:53 C 16 00 45.851 -04 30 30.40 U F52
2020-06-11 08:15:05 C 16 00 45.476 -04 30 31.46 U F52
2020-06-11 08:30:24 C 16 00 45.098 -04 30 32.33 U F52
2020-06-14 07:47:47 C 15 59 05.198 -04 35 11.41 U F52
2020-06-14 08:05:50 C 15 59 04.776 -04 35 12.66 U F52
2020-06-14 08:23:59 C 15 59 04.348 -04 35 14.05 U F52
2020-06-14 08:42:02 C 15 59 03.912 -04 35 15.26 U F52
2020-06-16 14:14:35 C 15 57 53.05 -04 39 25.0 q Q11
2020-06-16 14:22:50 C 15 57 52.87 -04 39 25.8 q Q11
2020-06-16 14:31:03 C 15 57 52.68 -04 39 26.7 q Q11
2020-06-21 08:14:27 C 15 55 35.818 -04 50 02.05 U F52
2020-06-21 08:32:24 C 15 55 35.492 -04 50 04.08 U F52
2020-06-21 08:50:15 C 15 55 35.117 -04 50 05.87 U F52
2020-06-22 08:06:44 C 15 55 09.559 -04 52 33.68 U F52
2020-06-22 08:07:40 C 15 55 09.538 -04 52 33.77 U F52
2020-06-22 08:21:54 C 15 55 09.265 -04 52 35.37 U F52
2020-06-22 08:22:50 C 15 55 09.235 -04 52 35.48 U F52
2020-06-22 08:37:04 C 15 55 08.974 -04 52 36.88 U F52
2020-06-22 08:38:00 C 15 55 08.968 -04 52 37.09 U F52
2020-06-22 08:52:12 C 15 55 08.689 -04 52 38.58 U F52
2020-06-22 08:53:08 C 15 55 08.665 -04 52 38.71 U F52
2020-06-26 06:45:47 C 15 53 34.505 -05 03 33.48 U F52
2020-06-26 07:03:49 C 15 53 34.206 -05 03 35.84 U F52
2020-06-26 07:21:51 C 15 53 33.920 -05 03 37.95 U F52
2020-06-26 07:39:53 C 15 53 33.620 -05 03 40.39 U F52
2023-09-07 10:06:31 C 00 36 42.376 -08 23 36.82 V G96
2023-09-07 10:13:57 C 00 36 42.311 -08 23 39.08 V G96