2020 PD1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5256847896 ± 1.10e-06
Semi-major axis (a)2.7105379021 AU ± 7.28e-06
Inclination (i)16.65170512° ± 1.98e-05
Long. of Asc. Node (Ω)195.49327483° ± 4.17e-06
Arg. of Perihelion (ω)194.57792027° ± 1.94e-05
Mean Anomaly (M)49.17976287° ± 1.64e-03
Mean Motion (n)0.2208660933°/day ± 8.90e-07
Perihelion dist (q)1.28564936 AU ± 4.56e-06
Aphelion dist (Q)4.13542645 AU ± 1.15e-05
Orbital Period4.46255135 yr ± 1.80e-05
Physical Parameters
H (abs. magnitude)19.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.267″
Uncertainty1
Orbit TypeAmor
MOID0.293563 AU
Observations Used561
Oppositions1
Arc Total2020-2021
First Observation Used2020-06-22
Last Observation Used2021-02-07
Observations (565)
Date Type RA Dec Mag Band Observatory
2020-11-20 03:49:10 C 02 46 12.81 -19 37 41.3 V W33
2020-11-20 03:55:22 C 02 46 13.15 -19 37 44.0 V W33
2020-11-20 06:38:25 C 02 46 22.04 -19 38 45.6 V 703
2020-11-20 06:46:02 C 02 46 22.41 -19 38 48.9 V 703
2020-11-20 06:53:39 C 02 46 22.79 -19 38 50.9 V 703
2020-11-20 07:01:16 C 02 46 23.20 -19 38 53.5 V 703
2020-11-20 09:33:19 C 02 46 31.96 -19 39 49.4 V T05
2020-11-20 09:37:56 C 02 46 32.10 -19 39 50.2 V T05
2020-11-20 09:45:50 C 02 46 32.58 -19 39 52.9 V T05
2020-11-20 10:36:43 C 02 46 35.11 -19 40 12.4 V T05
2020-11-29 06:58:11 C 02 58 17.57 -20 15 52.7 V I52
2020-11-29 07:12:04 C 02 58 18.27 -20 15 52.5 V I52
2020-11-29 07:32:25 C 02 58 19.27 -20 15 51.3 V I52
2020-11-29 07:44:52 C 02 58 19.91 -20 15 51.2 V I52
2020-12-05 04:56:12 C 03 05 57.48 -19 58 43.8 V I52
2020-12-05 05:01:59 C 03 05 57.76 -19 58 43.2 V I52
2020-12-05 05:06:24 C 03 05 57.97 -19 58 41.4 V I52
2020-12-05 05:16:53 C 03 05 58.48 -19 58 39.4 V I52
2020-12-07 04:24:37 C 03 08 30.83 -19 47 00.0 U I41
2020-12-07 04:34:09 C 03 08 31.31 -19 46 57.4 U I41
2020-12-07 06:48:49 C 03 08 37.95 -19 46 20.0 U I41
2020-12-07 07:47:09 C 03 08 40.88 -19 46 03.7 U I41
2020-12-17 05:59:40 C 03 21 37.43 -18 10 09.9 o 691
2020-12-17 06:18:46 C 03 21 38.41 -18 09 59.9 o 691
2020-12-17 06:37:54 C 03 21 39.41 -18 09 50.1 o 691
2020-12-18 02:57:54 C 03 22 47.14 -17 59 04.9 u 807
2020-12-18 03:02:18 C 03 22 47.37 -17 59 02.7 u 807
2020-12-18 03:06:41 C 03 22 47.60 -17 59 00.3 u 807
2020-12-22 00:58:46 C 03 28 03.24 -17 06 42.8 u 807
2020-12-22 01:05:27 C 03 28 03.58 -17 06 39.1 u 807
2020-12-22 01:11:49 C 03 28 03.93 -17 06 35.2 u 807
2020-12-22 04:24:53 C 03 28 14.69 -17 04 55.3 o 691
2020-12-22 04:37:17 C 03 28 15.33 -17 04 48.2 o 691
2020-12-22 04:49:43 C 03 28 15.99 -17 04 40.7 o 691
2020-12-23 02:47:31 C 03 29 31.09 -16 51 35.6 o 691
2020-12-23 03:02:58 C 03 29 31.89 -16 51 26.9 o 691
2020-12-23 03:18:17 C 03 29 32.73 -16 51 17.7 o 691
2020-12-26 03:53:19 C 03 33 41.91 -16 06 15.3 V I52
2020-12-26 03:57:42 C 03 33 42.16 -16 06 12.6 V I52
2020-12-26 04:02:05 C 03 33 42.45 -16 06 10.8 V I52
2021-01-02 06:50:38 C 03 43 44.14 -14 11 28.2 o 691
2021-01-02 07:09:32 C 03 43 45.27 -14 11 14.5 o 691
2021-01-02 07:28:27 C 03 43 46.38 -14 11 00.9 o 691
2021-01-03 06:06:57 C 03 45 08.09 -13 55 07.5 o 691
2021-01-03 06:43:18 C 03 45 10.19 -13 54 40.9 o 691
2021-01-03 07:19:23 C 03 45 12.27 -13 54 15.8 o 691
2021-01-04 06:10:46 C 03 46 35.14 -13 38 05.2 V I52
2021-01-04 06:13:50 C 03 46 35.32 -13 38 02.9 V I52
2021-01-04 06:18:36 C 03 46 35.59 -13 37 59.8 V I52
2021-01-04 07:39:46 C 03 46 40.780 -13 37 00.28 U F51