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
2019-03-07 10:57:32 C 10 15 44.42 +18 01 12.8 V T08
2019-03-07 10:58:12 C 10 15 44.34 +18 01 11.8 V T08
2019-03-07 11:10:55 C 10 15 44.18 +18 01 15.3 V T08
2019-03-07 11:27:24 C 10 15 43.96 +18 01 19.7 V T08
2019-03-07 15:47:14 C 10 15 37.47 +18 02 26.2 q Q11
2019-03-07 15:52:24 C 10 15 37.33 +18 02 27.6 q Q11
2019-03-07 16:07:50 C 10 15 36.95 +18 02 31.6 q Q11
2019-03-09 05:39:38 C 10 14 43.52 +18 12 05.3 V 703
2019-03-09 05:47:18 C 10 14 43.36 +18 12 07.6 V 703
2019-03-09 05:54:59 C 10 14 43.14 +18 12 09.6 V 703
2019-03-09 06:02:39 C 10 14 42.96 +18 12 11.7 V 703
2019-03-11 21:16:17 C 10 13 16.29 +18 27 34.2 q C36
2019-03-11 21:20:39 C 10 13 16.15 +18 27 35.5 q C36
2019-03-11 21:22:51 C 10 13 16.11 +18 27 35.3 q C36
2019-03-11 21:25:02 C 10 13 16.07 +18 27 35.0 q C36
2019-03-11 21:31:36 C 10 13 15.84 +18 27 35.8 q C36
2019-03-11 21:33:47 C 10 13 15.77 +18 27 36.4 q C36
2019-03-11 23:07:07 C 10 13 13.72 +18 28 01.3 U G40
2019-03-11 23:16:14 C 10 13 13.49 +18 28 02.9 U G40
2019-03-11 23:28:35 C 10 13 13.24 +18 28 05.6 U G40
2019-03-15 09:09:18 C 10 11 28.84 +18 46 27.7 V T08
2019-03-15 09:15:35 C 10 11 28.65 +18 46 29.0 V T08
2019-03-15 09:30:54 C 10 11 28.36 +18 46 32.1 V T08
2019-03-15 09:46:00 C 10 11 28.02 +18 46 34.7 V T08
2019-03-23 09:00:20 C 10 08 04.47 +19 22 35.4 V T08
2019-03-23 09:21:19 C 10 08 04.05 +19 22 36.6 V T08
2019-03-23 09:24:11 C 10 08 04.11 +19 22 37.3 V T08
2019-03-23 09:27:26 C 10 08 03.97 +19 22 38.5 V T08
2019-03-23 09:34:40 C 10 08 03.80 +19 22 40.4 V T08
2019-03-23 09:36:45 C 10 08 03.74 +19 22 41.3 V T08
2019-03-23 09:37:25 C 10 08 03.70 +19 22 41.3 V T08
2019-03-23 09:47:28 C 10 08 03.51 +19 22 43.0 V T08
2019-03-23 09:48:35 C 10 08 03.56 +19 22 41.2 V T08
2019-03-23 09:49:59 C 10 08 03.55 +19 22 41.7 V T08
2019-03-23 10:05:56 C 10 08 03.16 +19 22 44.5 V T08
2019-03-24 13:26:02 C 10 07 39.54 +19 27 01.6 m 349
2019-03-24 13:57:24 C 10 07 39.08 +19 27 06.6 m 349
2019-03-26 20:19:09 C 10 06 56.10 +19 35 01.0 q A77
2019-03-26 20:31:07 C 10 06 56.01 +19 35 02.0 q A77
2019-03-27 09:09:48 C 10 06 46.75 +19 36 45.8 V T08
2019-03-27 09:27:31 C 10 06 46.54 +19 36 47.9 V T08
2019-03-27 09:28:10 C 10 06 46.53 +19 36 50.1 V T08
2019-03-27 09:44:34 C 10 06 46.28 +19 36 52.2 V T08
2019-03-29 08:58:49 C 10 06 15.02 +19 42 52.0 V T05
2019-03-29 09:16:31 C 10 06 14.85 +19 42 53.5 V T05
2019-03-29 09:17:11 C 10 06 14.80 +19 42 53.9 V T05
2019-03-29 09:31:13 C 10 06 14.62 +19 42 55.1 V T05
2019-03-31 09:10:20 C 10 05 47.79 +19 48 19.3 V T08
2019-03-31 09:27:52 C 10 05 47.62 +19 48 20.6 V T08
2019-03-31 09:28:32 C 10 05 47.58 +19 48 21.3 V T08