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
2020-09-26 07:51:12 C 23 55 29.64 +11 36 06.1 – V T05
2020-09-26 08:16:56 C 23 55 29.37 +11 35 36.2 – V T05
2020-09-26 08:28:40 C 23 55 29.20 +11 35 22.8 – V T05
2020-09-26 08:31:19 C 23 55 29.23 +11 35 18.7 – V T05
2020-09-27 18:40:22 C 23 55 14.32 +10 53 43.3 – V L04
2020-09-27 19:00:15 C 23 55 14.13 +10 53 19.5 – V L04
2020-09-28 08:37:48 C 23 55 08.13 +10 36 22.9 – V T08
2020-09-28 08:41:49 C 23 55 08.09 +10 36 18.2 – V T08
2020-09-28 08:45:48 C 23 55 08.05 +10 36 12.6 – V T08
2020-09-28 08:54:35 C 23 55 07.92 +10 36 01.5 – V T08
2020-10-01 03:21:42 C 23 54 42.18 +09 08 30.9 – V V93
2020-10-01 04:15:36 C 23 54 41.67 +09 07 16.8 – V V93
2020-10-04 10:30:58 C 23 54 18.07 +07 15 58.1 – V T05
2020-10-04 10:36:15 C 23 54 18.00 +07 15 50.5 – V T05
2020-10-04 10:44:11 C 23 54 17.93 +07 15 38.8 – V T05
2020-10-04 10:53:48 C 23 54 17.858 +07 15 24.05 – U F52
2020-10-04 10:58:47 C 23 54 17.83 +07 15 16.5 – V T05
2020-10-04 11:11:17 C 23 54 17.707 +07 14 58.19 – U F52
2020-10-04 11:21:14 C 23 54 17.629 +07 14 43.42 – U F51
2020-10-04 11:37:41 C 23 54 17.495 +07 14 19.03 – U F51
2020-10-04 11:54:14 C 23 54 17.360 +07 13 54.31 – U F51
2020-10-04 12:10:44 C 23 54 17.239 +07 13 29.91 – U F51
2020-10-05 08:20:26 C 23 54 13.33 +06 43 20.0 – V 703
2020-10-05 08:28:13 C 23 54 13.35 +06 43 08.4 – V 703
2020-10-05 08:36:00 C 23 54 13.24 +06 42 55.5 – V 703
2020-10-05 08:43:47 C 23 54 13.19 +06 42 45.0 – V 703
2020-10-05 09:44:38 C 23 54 12.78 +06 41 12.6 – V I52
2020-10-05 09:53:25 C 23 54 12.74 +06 40 59.3 – V I52
2020-10-05 10:35:24 C 23 54 12.48 +06 39 55.4 – V I52
2020-10-05 10:55:53 C 23 54 12.34 +06 39 23.8 – V I52
2020-10-06 00:30:04 C 23 54 12.05 +06 18 48.4 – q W46
2020-10-06 01:26:43 C 23 54 11.73 +06 17 22.3 – q W46
2020-10-06 02:10:12 C 23 54 11.47 +06 16 16.3 – q W46
2020-10-06 07:52:41 C 23 54 09.70 +06 07 31.9 – V 703
2020-10-06 08:00:14 C 23 54 09.59 +06 07 20.4 – V 703
2020-10-06 08:07:47 C 23 54 09.53 +06 07 08.6 – V 703
2020-10-06 08:15:20 C 23 54 09.53 +06 06 56.7 – V 703
2020-10-06 11:30:33 C 23 54 08.99 +06 02 00.6 – V T08
2020-10-06 11:35:52 C 23 54 08.91 +06 01 52.5 – V T08
2020-10-06 11:43:50 C 23 54 08.92 +06 01 39.6 – V T08
2020-10-06 11:59:53 C 23 54 08.78 +06 01 15.7 – V T08
2020-10-07 03:50:52 C 23 54 08.21 +05 36 34.9 – V V93
2020-10-07 04:52:05 C 23 54 07.88 +05 35 00.1 – V V93
2020-10-07 05:39:37 C 23 54 07.60 +05 33 45.1 – V V93
2020-10-07 22:55:56 C 23 54 06.57 +05 06 36.2 – V 160
2020-10-07 23:00:25 C 23 54 06.49 +05 06 28.9 – V 160
2020-10-07 23:04:54 C 23 54 06.49 +05 06 21.8 – V 160
2020-10-08 03:47:22 C 23 54 06.86 +04 58 55.6 – V V93
2020-10-08 04:37:09 C 23 54 06.63 +04 57 36.6 – V V93
2020-10-08 04:42:44 C 23 54 06.98 +04 57 29.8 – V G96