IAA RAS IAA Minor Planet Database

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
2020-11-22 18:07:56 C 23 50 43.16 +02 28 34.5 – V B56
2020-11-22 18:09:25 C 23 50 43.28 +02 28 37.0 – V B56
2020-11-22 18:40:46 C 23 50 45.03 +02 29 36.7 – V J38
2020-11-22 18:44:29 C 23 50 45.22 +02 29 43.8 – V J38
2020-11-22 18:45:25 C 23 50 45.28 +02 29 45.6 – V J38
2020-11-22 19:02:54 C 23 50 45.87 +02 30 36.2 – V 221
2020-11-22 19:05:39 C 23 50 46.01 +02 30 41.8 – V 221
2020-11-22 19:08:23 C 23 50 46.17 +02 30 47.1 – V 221
2020-11-22 19:11:02 C 23 50 46.31 +02 30 52.2 – V 221
2020-11-22 19:13:43 C 23 50 46.45 +02 30 57.3 – V 221
2020-11-22 19:16:27 C 23 50 46.60 +02 31 02.5 – V 221
2020-11-22 19:19:09 C 23 50 46.73 +02 31 07.5 – V 221
2020-11-22 19:21:50 C 23 50 46.87 +02 31 12.8 – V 221
2020-11-22 19:24:30 C 23 50 47.02 +02 31 18.0 – V 221
2020-11-22 19:27:10 C 23 50 47.16 +02 31 23.1 – V 221
2020-11-22 19:29:52 C 23 50 47.30 +02 31 28.1 – V 221
2020-11-22 19:32:31 C 23 50 47.44 +02 31 32.9 – V 221
2020-11-22 19:35:11 C 23 50 47.58 +02 31 38.2 – V 221
2020-11-22 19:37:51 C 23 50 47.72 +02 31 43.3 – V 221
2020-11-22 19:40:31 C 23 50 47.87 +02 31 48.6 – V 221
2020-11-22 19:50:11 C 23 50 48.52 +02 31 49.3 – V 160
2020-11-22 19:53:54 C 23 50 48.80 +02 31 56.2 – V C95
2020-11-22 19:54:58 C 23 50 48.86 +02 31 58.2 – V C95
2020-11-22 19:57:54 C 23 50 48.94 +02 32 04.0 – V 160
2020-11-22 20:05:34 C 23 50 49.36 +02 32 18.7 – V 160
2020-11-22 20:13:42 C 23 50 49.87 +02 32 34.1 – V C95
2020-11-22 20:15:19 C 23 50 49.96 +02 32 37.2 – V C95
2020-11-22 20:35:42 C 23 50 51.06 +02 33 16.2 – V C95
2020-11-22 20:36:45 C 23 50 51.12 +02 33 18.2 – V C95
2020-11-23 18:23:49 C 23 52 07.25 +03 14 45.7 – V G33
2020-11-23 18:25:36 C 23 52 07.35 +03 14 49.8 – V G33
2020-11-23 18:27:12 C 23 52 07.43 +03 14 52.0 – V G33
2020-11-23 18:28:56 C 23 52 07.52 +03 14 55.2 – V G33
2020-11-23 18:30:41 C 23 52 07.62 +03 14 59.1 – V G33
2020-11-23 18:32:20 C 23 52 07.71 +03 15 02.4 – V G33
2020-11-23 19:16:31 C 23 52 10.16 +03 16 27.8 – V 160
2020-11-23 19:21:57 C 23 52 10.46 +03 16 38.1 – V 160
2020-11-23 19:27:25 C 23 52 10.74 +03 16 48.7 – V 160
2020-11-23 21:30:55 C 23 52 17.80 +03 20 43.0 – V B56
2020-11-23 21:32:25 C 23 52 17.84 +03 20 45.5 – V B56
2020-11-23 21:33:55 C 23 52 17.93 +03 20 48.8 – V B56
2020-11-23 21:37:45 C 23 52 18.23 +03 20 55.5 – V J38
2020-11-23 21:41:28 C 23 52 18.44 +03 21 02.4 – V J38
2020-11-23 21:42:23 C 23 52 18.50 +03 21 04.2 – V J38
2020-11-25 17:10:28 C 23 54 57.08 +04 42 51.0 – v B75
2020-11-25 17:11:32 C 23 54 57.17 +04 42 53.4 – v B75
2020-11-25 17:12:36 C 23 54 57.21 +04 42 55.1 – v B75
2020-11-25 17:13:39 C 23 54 57.31 +04 42 56.9 – v B75
2020-11-25 17:14:42 C 23 54 57.33 +04 42 59.3 – v B75
2020-11-25 17:27:17 C 23 54 58.07 +04 43 21.5 – V 134