156P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2020-03-21 (JD 2458929.5)
Eccentricity (e)0.6149224443 ± 5.61e-08
Semi-major axis (a)3.4619374047 AU ± 1.68e-07
Inclination (i)17.26354012° ± 6.74e-06
Long. of Asc. Node (Ω)35.39689807° ± 1.33e-05
Arg. of Perihelion (ω)0.37846120° ± 1.60e-05
Mean Anomaly (M)322.99763536° ± 4.84e-06
Mean Motion (n)0.1530119173°/day ± 1.11e-08
Perihelion dist (q)1.33311439 AU ± 2.05e-07
Aphelion dist (Q)5.59076042 AU ± 3.34e-07
Orbital Period6.44150012 yr ± 4.69e-07
Orbit Solution
SourceJPL
Solution Date2026-07-28 14:33:39
RMS Residual0.619″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID0.338565 AU
Observations Used2333
Oppositions
Arc Total1986-2022
First Observation Used
Last Observation Used2022-03-31
Observations (2448)
Date Type RA Dec Mag Band Observatory
2020-10-12 22:02:53 C 23 36 32.50 -28 09 03.9 V Z10
2020-10-13 21:13:25 C 23 35 52.44 -27 35 15.2 V Z10
2020-10-13 21:23:29 C 23 35 52.15 -27 35 01.7 V Z10
2020-10-14 15:15:51 C 23 35 21.693 -27 08 01.91 V Q63
2020-10-14 15:17:17 C 23 35 21.649 -27 07 59.49 V Q63
2020-10-14 15:18:42 C 23 35 21.620 -27 07 57.65 V Q63
2020-10-14 15:20:08 C 23 35 21.568 -27 07 55.41 V Q63
2020-10-15 00:21:10 C 23 35 07.286 -26 54 15.23 V K93
2020-10-15 00:22:35 C 23 35 07.242 -26 54 13.09 V K93
2020-10-15 00:24:01 C 23 35 07.209 -26 54 10.83 V K93
2020-10-15 00:25:26 C 23 35 07.162 -26 54 08.58 V K93
2020-10-15 04:24:47 C 23 35 02.23 -26 48 23.8 V 703
2020-10-15 04:32:33 C 23 35 01.98 -26 48 11.4 V 703
2020-10-15 04:40:19 C 23 35 01.75 -26 48 00.2 V 703
2020-10-15 04:48:05 C 23 35 01.53 -26 47 48.2 V 703
2020-10-15 08:23:08 C 23 34 55.89 -26 42 17.0 V T05
2020-10-15 08:27:44 C 23 34 55.75 -26 42 09.9 V T05
2020-10-15 09:17:54 C 23 34 54.21 -26 40 52.7 V T05
2020-10-15 09:27:07 C 23 34 53.93 -26 40 38.4 V T05
2020-10-16 01:24:27 C 23 34 31.23 -26 15 42.0 V W88
2020-10-16 01:26:11 C 23 34 31.18 -26 15 39.3 V W88
2020-10-16 01:34:43 C 23 34 30.92 -26 15 26.0 V W88
2020-10-16 01:36:28 C 23 34 30.87 -26 15 23.1 V W88
2020-10-16 01:48:51 C 23 34 30.52 -26 15 03.9 V W88
2020-10-16 01:50:38 C 23 34 30.47 -26 15 01.2 V W88
2020-10-16 01:53:43 C 23 34 30.38 -26 14 56.5 V W88
2020-10-16 01:55:24 C 23 34 30.33 -26 14 53.8 V W88
2020-10-16 01:57:12 C 23 34 30.29 -26 14 51.1 V W88
2020-10-16 01:58:43 C 23 34 30.27 -26 14 48.7 V W88
2020-10-16 02:00:33 C 23 34 30.19 -26 14 45.9 V W88
2020-10-16 02:02:23 C 23 34 30.14 -26 14 43.0 V W88
2020-10-16 20:01:01 C 23 34 05.69 -25 46 42.9 V J59
2020-10-16 20:06:51 C 23 34 05.57 -25 46 33.6 V J59
2020-10-16 20:14:09 C 23 34 05.38 -25 46 22.3 V J59
2020-10-16 20:24:31 C 23 34 05.14 -25 46 04.9 V J01
2020-10-16 20:40:45 C 23 34 04.64 -25 45 40.9 V J01
2020-10-16 20:51:36 C 23 34 04.40 -25 45 23.4 V J01
2020-10-16 22:01:00 C 23 34 02.38 -25 43 33.7 V 204
2020-10-16 22:22:40 C 23 34 01.81 -25 42 59.2 V 204
2020-10-16 22:44:19 C 23 34 01.23 -25 42 23.8 V 204
2020-10-17 08:26:21 C 23 33 48.96 -25 26 49.2 V T08
2020-10-17 08:31:01 C 23 33 48.84 -25 26 41.7 V T08
2020-10-17 08:39:39 C 23 33 48.62 -25 26 28.1 V T08
2020-10-17 08:56:53 C 23 33 48.16 -25 26 00.2 V T08
2020-10-17 18:58:19 C 23 33 36.57 -25 09 51.0 v A77
2020-10-17 19:11:09 C 23 33 36.24 -25 09 30.4 v A77
2020-10-17 19:23:59 C 23 33 35.96 -25 09 10.4 v A77
2020-10-17 19:57:29 C 23 33 35.38 -25 08 16.3 V J59
2020-10-17 20:12:04 C 23 33 35.03 -25 07 52.8 V J59
2020-10-17 20:20:49 C 23 33 34.81 -25 07 38.8 V J59