IAA RAS IAA Minor Planet Database

2020 PC5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5456391435 ± 3.15e-08
Semi-major axis (a)2.7019318561 AU ± 1.86e-08
Inclination (i)16.99174843° ± 4.62e-06
Long. of Asc. Node (Ω)195.86216422° ± 4.64e-06
Arg. of Perihelion (ω)228.68655229° ± 1.09e-05
Mean Anomaly (M)39.58647001° ± 3.99e-06
Mean Motion (n)0.2219221691°/day ± 2.29e-09
Perihelion dist (q)1.22765207 AU ± 8.56e-08
Aphelion dist (Q)4.17621164 AU ± 8.99e-08
Orbital Period4.44131511 yr ± 4.59e-08
Physical Parameters
H (abs. magnitude)18.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.261″
Uncertainty0
Orbit TypeAmor
MOID0.304756 AU
Observations Used570
Oppositions8
Arc Total2011-2021
First Observation Used2011-10-13
Last Observation Used2021-02-09
Observations (622)
Date Type RA Dec Mag Band Observatory
2020-08-20 09:38:52 C 23 54 34.46 +19 23 39.7 – V I52
2020-08-20 10:02:17 C 23 54 34.78 +19 23 39.1 – V I52
2020-08-24 10:09:56 C 23 55 52.96 +19 18 39.3 – V I52
2020-08-24 10:37:24 C 23 55 53.20 +19 18 35.2 – V I52
2020-08-24 10:58:26 C 23 55 53.43 +19 18 32.9 – V I52
2020-08-24 11:17:19 C 23 55 53.65 +19 18 32.0 – V I52
2020-08-28 06:32:15 C 23 56 49.99 +19 05 52.4 – V I52
2020-08-28 06:57:40 C 23 56 50.28 +19 05 47.5 – V I52
2020-08-28 07:33:40 C 23 56 50.45 +19 05 41.5 – V I52
2020-09-06 08:05:12 C 23 57 50.95 +17 59 23.0 – V I52
2020-09-06 08:15:36 C 23 57 50.89 +17 59 18.1 – V I52
2020-09-06 08:37:14 C 23 57 50.85 +17 59 08.8 – V I52
2020-09-06 08:47:04 C 23 57 50.84 +17 59 03.8 – V I52
2020-09-07 10:25:50 C 23 57 51.23 +17 47 21.1 – V G96
2020-09-07 10:41:42 C 23 57 51.18 +17 47 13.7 – V G96
2020-09-07 10:49:54 C 23 57 51.17 +17 47 09.7 – V G96
2020-09-07 10:58:04 C 23 57 51.13 +17 47 05.9 – V G96
2020-09-08 12:40:08 C 23 57 50.762 +17 34 30.56 – U F52
2020-09-08 12:57:18 C 23 57 50.668 +17 34 21.71 – U F52
2020-09-08 13:14:22 C 23 57 50.616 +17 34 12.55 – U F52
2020-09-08 13:31:32 C 23 57 50.536 +17 34 03.88 – U F52
2020-09-09 09:38:22 C 23 57 50.04 +17 23 31.0 – V T08
2020-09-09 09:43:43 C 23 57 49.99 +17 23 28.5 – V T08
2020-09-09 09:45:03 C 23 57 49.97 +17 23 27.1 – V T08
2020-09-09 09:49:02 C 23 57 50.01 +17 23 25.5 – V T08
2020-09-09 10:04:33 C 23 57 49.89 +17 23 16.8 – V T08
2020-09-09 10:10:38 C 23 57 49.87 +17 23 13.3 – V T08
2020-09-11 11:45:08 C 23 57 42.92 +16 54 41.5 – V T05
2020-09-11 11:49:45 C 23 57 42.90 +16 54 38.6 – V T05
2020-09-11 11:58:28 C 23 57 42.83 +16 54 33.0 – V T05
2020-09-11 12:14:34 C 23 57 42.70 +16 54 23.1 – V T05
2020-09-12 07:42:41 C 23 57 39.965 +16 42 09.16 – U F52
2020-09-12 08:00:06 C 23 57 39.856 +16 41 58.18 – U F52
2020-09-12 08:17:32 C 23 57 39.745 +16 41 47.18 – U F52
2020-09-13 15:00:32 C 23 57 32.29 +16 21 17.2 – q D29
2020-09-13 15:20:54 C 23 57 32.14 +16 21 03.3 – q D29
2020-09-13 15:41:16 C 23 57 31.97 +16 20 49.3 – q D29
2020-09-13 22:25:27 C 23 57 30.25 +16 16 04.2 – V K87
2020-09-13 22:33:10 C 23 57 30.18 +16 15 58.6 – V K87
2020-09-13 22:40:53 C 23 57 30.11 +16 15 53.2 – V K87
2020-09-14 00:02:05 C 23 57 29.64 +16 14 57.7 19.4 q 122
2020-09-14 00:19:56 C 23 57 29.50 +16 14 45.4 19.5 q 122
2020-09-14 00:43:12 C 23 57 29.31 +16 14 29.0 19.6 q 122
2020-09-14 21:19:35 C 23 57 23.57 +15 59 38.1 – Y B18
2020-09-14 21:20:39 C 23 57 23.46 +15 59 36.9 – Y B18
2020-09-14 21:21:44 C 23 57 23.50 +15 59 36.3 – Y B18
2020-09-14 21:25:08 C 23 57 23.53 +15 59 33.1 – Y B18
2020-09-14 21:27:13 C 23 57 23.46 +15 59 31.3 – Y B18
2020-09-14 21:30:21 C 23 57 23.39 +15 59 29.8 – Y B18
2020-09-14 21:33:26 C 23 57 23.38 +15 59 27.5 – Y B18