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
2020-10-13 20:54:04 C 23 54 31.99 +01 12 40.3 – q A48
2020-10-13 21:02:18 C 23 54 32.03 +01 12 26.6 – q A48
2020-10-13 21:28:30 C 23 54 32.14 +01 11 41.2 – V 130
2020-10-13 21:32:31 C 23 54 32.13 +01 11 34.3 – V 130
2020-10-13 21:36:42 C 23 54 32.14 +01 11 27.1 – V 130
2020-10-14 05:00:08 C 23 54 35.67 +00 58 54.2 – U I41
2020-10-14 05:36:12 C 23 54 35.76 +00 57 52.6 – U I41
2020-10-14 05:36:53 C 23 54 35.76 +00 57 51.5 – U I41
2020-10-14 07:09:26 C 23 54 36.01 +00 55 13.5 – U I41
2020-10-14 09:31:04 C 23 54 37.14 +00 51 16.4 – V T08
2020-10-14 09:36:23 C 23 54 37.16 +00 51 07.1 – V T08
2020-10-14 09:50:34 C 23 54 37.19 +00 50 43.0 – V T08
2020-10-14 09:59:12 C 23 54 37.21 +00 50 28.5 – V T08
2020-10-15 06:19:02 C 23 54 47.53 +00 15 32.2 – q H45
2020-10-15 06:20:52 C 23 54 47.53 +00 15 28.7 – q H45
2020-10-15 06:22:39 C 23 54 47.54 +00 15 25.8 – q H45
2020-10-15 06:24:04 C 23 54 47.56 +00 15 23.3 – q H45
2020-10-15 06:26:50 C 23 54 47.56 +00 15 18.5 – q H45
2020-10-15 06:28:48 C 23 54 47.57 +00 15 14.9 – q H45
2020-10-16 05:31:49 C 23 55 02.14 -00 24 28.6 – U I41
2020-10-16 06:36:57 C 23 55 02.52 -00 26 21.2 – U I41
2020-10-16 09:35:23 C 23 55 04.36 -00 31 25.2 – V T05
2020-10-16 09:40:01 C 23 55 04.38 -00 31 33.3 – V T05
2020-10-16 09:50:38 C 23 55 04.43 -00 31 51.7 – V T05
2020-10-17 05:12:11 C 23 55 18.74 -01 05 27.2 – V G96
2020-10-17 05:19:43 C 23 55 18.80 -01 05 40.4 – V G96
2020-10-17 05:27:17 C 23 55 18.86 -01 05 53.4 – V G96
2020-10-17 05:34:48 C 23 55 18.92 -01 06 06.6 – V G96
2020-10-17 21:27:45 C 23 55 31.50 -01 33 44.7 – V 160
2020-10-17 21:33:03 C 23 55 31.57 -01 33 53.7 – V 160
2020-10-17 21:38:22 C 23 55 31.62 -01 34 02.9 – V 160
2020-10-18 04:25:07 C 23 55 37.69 -01 45 46.9 – V 703
2020-10-18 04:34:38 C 23 55 37.83 -01 46 03.1 – V 703
2020-10-18 04:44:09 C 23 55 37.93 -01 46 19.8 – V 703
2020-10-18 04:53:46 C 23 55 38.00 -01 46 36.4 – V 703
2020-10-18 08:30:54 C 23 55 40.97 -01 52 50.0 – V T08
2020-10-18 09:18:32 C 23 55 41.41 -01 54 13.0 – V T08
2020-10-18 09:23:11 C 23 55 41.44 -01 54 21.0 – V T08
2020-10-18 09:32:30 C 23 55 41.55 -01 54 37.3 – V T08
2020-10-18 21:04:49 C 23 55 52.51 -02 14 49.1 – V 160
2020-10-18 21:09:14 C 23 55 52.56 -02 14 56.8 – V 160
2020-10-18 21:13:38 C 23 55 52.60 -02 15 04.2 – V 160
2020-10-19 00:57:14 C 23 55 56.61 -02 21 08.0 – o W92
2020-10-19 03:09:19 C 23 55 58.04 -02 24 58.2 – o W92
2020-10-19 21:19:14 C 23 56 16.69 -02 57 00.6 – V 160
2020-10-19 21:24:07 C 23 56 16.78 -02 57 09.0 – V 160
2020-10-19 21:29:18 C 23 56 16.82 -02 57 17.9 – V 160
2020-10-20 01:10:21 C 23 56 21.47 -03 03 40.3 – V W33
2020-10-20 01:13:12 C 23 56 21.51 -03 03 45.1 – V W33
2020-10-20 01:16:04 C 23 56 21.55 -03 03 50.0 – V W33