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
2020-09-19 21:48:16 C 23 56 38.97 +14 19 09.4 – V K87
2020-09-20 06:29:27 C 23 56 35.19 +14 11 03.8 – V 703
2020-09-20 06:37:01 C 23 56 35.02 +14 10 56.7 – V 703
2020-09-20 06:44:34 C 23 56 34.92 +14 10 48.3 – V 703
2020-09-20 06:52:08 C 23 56 34.90 +14 10 42.1 – V 703
2020-09-20 21:27:00 C 23 56 28.78 +13 56 39.1 – V A17
2020-09-20 21:43:52 C 23 56 28.61 +13 56 22.9 – V A17
2020-09-20 22:00:41 C 23 56 28.43 +13 56 06.5 – V A17
2020-09-21 01:37:31 C 23 56 27.34 +13 52 37.5 – V W33
2020-09-21 01:47:58 C 23 56 27.23 +13 52 27.7 – V W33
2020-09-21 01:58:23 C 23 56 27.14 +13 52 17.3 – V W33
2020-09-21 05:00:11 C 23 56 25.63 +13 49 17.2 – V U63
2020-09-21 05:05:29 C 23 56 25.54 +13 49 10.0 – V U63
2020-09-21 07:13:24 C 23 56 24.23 +13 47 05.9 – V U63
2020-09-21 07:13:24 C 23 56 24.25 +13 47 06.0 – V U63
2020-09-21 07:13:26 C 23 56 24.23 +13 47 05.9 – V U63
2020-09-21 07:18:44 C 23 56 24.18 +13 46 59.8 – V U63
2020-09-21 07:18:45 C 23 56 24.18 +13 46 59.8 – V U63
2020-09-21 07:18:45 C 23 56 24.18 +13 46 59.9 – V U63
2020-09-21 08:38:01 C 23 56 23.35 +13 45 42.1 – V U63
2020-09-21 08:43:22 C 23 56 23.27 +13 45 36.4 – V U63
2020-09-21 23:14:08 C 23 56 16.94 +13 31 03.9 – V K87
2020-09-21 23:20:17 C 23 56 16.85 +13 30 57.5 – V K87
2020-09-21 23:26:27 C 23 56 16.80 +13 30 50.9 – V K87
2020-09-22 10:49:56 C 23 56 11.487 +13 19 19.43 – U F52
2020-09-22 11:07:39 C 23 56 11.271 +13 19 01.05 – U F52
2020-09-22 11:25:16 C 23 56 11.060 +13 18 42.80 – U F52
2020-09-22 11:42:57 C 23 56 10.850 +13 18 24.40 – U F52
2020-09-23 07:44:40 C 23 56 02.02 +12 57 18.3 – V 703
2020-09-23 07:52:48 C 23 56 01.79 +12 57 10.1 – V 703
2020-09-23 08:00:56 C 23 56 01.68 +12 57 01.6 – V 703
2020-09-23 08:09:05 C 23 56 01.62 +12 56 52.5 – V 703
2020-09-24 19:43:32 C 23 55 46.02 +12 17 45.0 – V G34
2020-09-24 19:47:08 C 23 55 45.99 +12 17 40.6 – V G34
2020-09-24 19:50:44 C 23 55 45.91 +12 17 37.1 – V G34
2020-09-24 19:54:21 C 23 55 45.90 +12 17 32.7 – V G34
2020-09-24 19:57:57 C 23 55 45.88 +12 17 28.3 – V G34
2020-09-25 08:23:16 C 23 55 40.13 +12 03 29.8 – V T08
2020-09-25 08:27:56 C 23 55 40.09 +12 03 24.6 – V T08
2020-09-25 08:32:01 C 23 55 40.10 +12 03 19.5 – V T08
2020-09-25 08:46:06 C 23 55 39.87 +12 03 03.4 – V T08
2020-09-25 09:54:58 C 23 55 39.05 +12 01 44.3 – V T08
2020-09-26 04:55:48 C 23 55 30.90 +11 39 30.7 – V G96
2020-09-26 05:02:46 C 23 55 30.82 +11 39 22.6 – V G96
2020-09-26 05:09:44 C 23 55 30.74 +11 39 14.4 – V G96
2020-09-26 05:16:41 C 23 55 30.67 +11 39 06.3 – V G96
2020-09-26 05:53:05 C 23 55 30.29 +11 38 23.1 – V 703
2020-09-26 06:00:38 C 23 55 30.14 +11 38 14.6 – V 703
2020-09-26 06:08:12 C 23 55 30.04 +11 38 05.7 – V 703
2020-09-26 06:15:45 C 23 55 29.99 +11 37 57.1 – V 703