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
2019-03-31 09:44:55 C 10 05 47.47 +19 48 22.9 V T08
2019-03-31 22:03:05 C 10 05 41.29 +19 49 38.6 q K77
2019-03-31 22:38:40 C 10 05 40.99 +19 49 42.4 q K77
2019-04-02 09:20:48 C 10 05 25.50 +19 53 07.0 V T05
2019-04-02 09:31:10 C 10 05 25.36 +19 53 07.9 V T05
2019-04-02 09:40:37 C 10 05 25.31 +19 53 09.0 V T05
2019-04-02 09:58:37 C 10 05 25.14 +19 53 10.5 V T05
2019-04-03 13:41:21 C 10 05 14.71 +19 55 37.0 q Q11
2019-04-03 13:46:32 C 10 05 14.71 +19 55 37.5 q Q11
2019-04-03 13:56:57 C 10 05 14.63 +19 55 38.2 q Q11
2019-04-04 23:04:32 C 10 05 04.34 +19 58 14.9 q C23
2019-04-04 23:08:42 C 10 05 04.28 +19 58 15.5 q C23
2019-04-04 23:12:52 C 10 05 04.35 +19 58 15.7 q C23
2019-04-06 09:29:26 C 10 04 56.21 +20 00 40.6 V T05
2019-04-06 09:39:31 C 10 04 56.19 +20 00 41.6 V T05
2019-04-06 09:40:10 C 10 04 56.16 +20 00 41.5 V T05
2019-04-06 09:52:50 C 10 04 56.09 +20 00 42.0 V T05
2019-04-08 08:47:37 C 10 04 49.43 +20 03 27.0 V T08
2019-04-08 08:56:49 C 10 04 49.34 +20 03 27.2 V T08
2019-04-08 09:10:48 C 10 04 49.37 +20 03 27.8 V T08
2019-04-08 09:25:14 C 10 04 49.31 +20 03 28.9 V T08
2019-04-10 08:16:53 C 10 04 47.53 +20 05 34.6 V T05
2019-04-10 08:37:04 C 10 04 47.50 +20 05 35.2 V T05
2019-04-10 08:52:00 C 10 04 47.54 +20 05 37.1 V T05
2019-04-10 08:52:40 C 10 04 47.51 +20 05 37.4 V T05
2019-04-20 08:48:54 C 10 05 55.93 +20 07 10.9 V T08
2019-04-20 09:04:01 C 10 05 55.87 +20 07 10.9 V T08
2019-04-20 09:19:05 C 10 05 56.04 +20 07 09.0 V T08
2019-04-20 09:34:46 C 10 05 56.19 +20 07 09.2 V T08
2019-04-24 08:06:30 C 10 06 57.72 +20 03 45.8 V T08
2019-04-24 08:19:48 C 10 06 57.84 +20 03 44.1 V T08
2019-04-24 08:33:16 C 10 06 58.02 +20 03 43.8 V T08
2019-04-24 08:41:30 C 10 06 58.04 +20 03 43.6 V T08
2019-04-27 14:49:25 C 10 08 03.07 +19 59 16.8 q Q11
2019-04-27 14:54:36 C 10 08 03.14 +19 59 16.4 q Q11
2019-04-27 14:59:47 C 10 08 03.20 +19 59 15.9 q Q11
2019-05-01 21:13:33 C 10 09 47.30 +19 51 21.8 18.8 q 215
2019-05-01 21:15:23 C 10 09 47.38 +19 51 21.2 18.8 q 215
2019-05-01 21:17:14 C 10 09 47.43 +19 51 21.2 18.7 q 215
2019-05-02 07:54:49 C 10 09 59.48 +19 50 25.1 V T08
2019-05-02 08:08:07 C 10 09 59.63 +19 50 24.9 V T08
2019-05-02 08:22:06 C 10 09 59.95 +19 50 23.2 V T08
2019-05-02 08:35:45 C 10 10 00.24 +19 50 20.2 V T08
2019-05-05 21:02:06 C 10 11 43.49 +19 41 54.3 q C23
2019-05-05 21:10:24 C 10 11 43.57 +19 41 53.8 q C23
2019-05-05 21:16:38 C 10 11 43.81 +19 41 52.9 q C23
2019-05-07 22:00:33 C 10 12 49.60 +19 36 19.6 q J22
2019-05-07 22:06:25 C 10 12 49.74 +19 36 19.6 q J22
2019-05-07 22:12:01 C 10 12 49.84 +19 36 19.5 q J22
2019-05-26 05:50:46 C 10 25 44.67 +18 26 14.5 V T08