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
2021-01-26 20:10:40 C 03 55 31.77 -14 32 27.5 V K83
2021-01-26 20:26:25 C 03 55 33.75 -14 32 13.5 V K83
2021-01-26 20:42:10 C 03 55 35.70 -14 31 59.4 V K83
2021-02-03 02:02:59 C 04 17 43.39 -11 52 45.7 u 807
2021-02-03 02:07:21 C 04 17 43.93 -11 52 41.5 u 807
2021-02-03 02:11:51 C 04 17 44.48 -11 52 37.3 u 807
2021-02-05 01:59:04 C 04 23 46.19 -11 08 19.3 u 807
2021-02-05 02:03:27 C 04 23 46.73 -11 08 15.3 u 807
2021-02-05 02:07:49 C 04 23 47.25 -11 08 11.2 u 807
2021-02-06 01:40:09 C 04 26 44.80 -10 46 22.3 u 807
2021-02-06 01:44:34 C 04 26 45.34 -10 46 18.1 u 807
2021-02-06 01:48:57 C 04 26 45.88 -10 46 13.9 u 807
2021-02-07 01:56:28 C 04 29 47.25 -10 23 52.7 u 807
2021-02-07 02:00:51 C 04 29 47.81 -10 23 48.7 u 807
2021-02-07 02:05:14 C 04 29 48.34 -10 23 44.4 u 807
2021-02-07 04:11:37 C 04 30 04.28 -10 21 58.9 V 703
2021-02-07 04:19:30 C 04 30 05.22 -10 21 52.3 V 703
2021-02-07 04:35:16 C 04 30 07.35 -10 21 36.3 V 703
2021-02-09 03:01:21 C 04 35 55.08 -09 38 42.0 V G96
2021-02-09 03:09:26 C 04 35 56.07 -09 38 34.8 V G96
2021-02-09 03:17:31 C 04 35 57.05 -09 38 27.1 V G96
2021-02-09 03:25:36 C 04 35 58.03 -09 38 19.6 V G96