2020 JD

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4911874747 ± 6.85e-08
Semi-major axis (a)1.2992101905 AU ± 2.39e-09
Inclination (i)20.11461297° ± 5.66e-06
Long. of Asc. Node (Ω)57.98505516° ± 3.80e-06
Arg. of Perihelion (ω)60.84573923° ± 8.89e-06
Mean Anomaly (M)309.18988472° ± 4.98e-06
Mean Motion (n)0.6655690964°/day ± 1.83e-09
Perihelion dist (q)0.66105442 AU ± 8.90e-08
Aphelion dist (Q)1.93736596 AU ± 8.91e-08
Orbital Period1.48087748 yr ± 4.08e-09
Physical Parameters
H (abs. magnitude)19.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.241″
Uncertainty0
Orbit TypeApollo
MOID0.136873 AU
Observations Used399
Oppositions5
Arc Total2011-2025
First Observation Used2011-06-25
Last Observation Used2025-09-29
Observations (456)
Date Type RA Dec Mag Band Observatory
2023-05-12 05:23:28 C 15 44 53.29 -05 55 11.8 U I41
2023-05-12 06:24:15 C 15 44 37.33 -05 58 38.1 U I41
2023-05-12 06:27:14 C 15 44 36.51 -05 58 48.9 U I41
2023-05-12 09:26:20 C 15 43 48.990 -06 08 55.00 V 703
2023-05-12 09:28:06 C 15 43 48.500 -06 09 00.61 V 703
2023-05-12 09:29:53 C 15 43 48.032 -06 09 06.62 V 703
2023-05-12 09:31:39 C 15 43 47.564 -06 09 12.42 V 703
2023-05-13 09:28:38 C 15 37 53.202 -07 27 39.46 V 703
2023-05-13 09:30:24 C 15 37 52.727 -07 27 44.82 V 703
2023-05-13 09:32:11 C 15 37 52.288 -07 27 51.01 V 703
2023-05-13 09:33:57 C 15 37 51.863 -07 27 56.12 V 703
2023-05-13 18:32:56 C 15 35 43.45 -07 56 11.5 V D29
2023-05-13 18:54:34 C 15 35 38.18 -07 57 18.6 V D29
2023-05-13 19:16:12 C 15 35 32.93 -07 58 26.2 V D29
2023-05-13 20:52:32 C 15 35 12.67 -08 03 32.4 M32
2023-05-13 20:57:06 C 15 35 11.59 -08 03 46.6 M32
2023-05-13 21:01:40 C 15 35 10.51 -08 04 00.5 M32
2023-05-13 21:06:14 C 15 35 09.41 -08 04 15.0 M32
2023-05-13 21:38:42 B 15 35 01.49 -08 05 54.4 Z M45
2023-05-13 21:43:25 B 15 35 00.37 -08 06 09.0 Z M45
2023-05-13 21:48:25 B 15 34 59.10 -08 06 23.6 Z M45
2023-05-14 16:12:20 C 15 30 45.71 -09 01 47.3 V D29
2023-05-14 16:32:42 C 15 30 40.95 -09 02 47.1 V D29
2023-05-14 16:53:04 C 15 30 36.19 -09 03 46.9 V D29
2023-05-14 21:48:56 B 15 29 31.282 -09 18 18.79 X K74
2023-05-14 21:51:52 B 15 29 30.614 -09 18 27.40 X K74
2023-05-14 21:54:45 B 15 29 29.945 -09 18 35.96 X K74
2023-05-15 14:46:05 C 15 25 50.04 -10 06 22.6 V D29
2023-05-15 14:47:21 C 15 25 49.77 -10 06 25.9 V D29
2023-05-15 15:06:27 C 15 25 45.50 -10 07 19.4 V D29
2023-05-15 15:07:43 C 15 25 45.23 -10 07 22.7 V D29
2023-05-15 15:26:49 C 15 25 40.99 -10 08 15.6 V D29
2023-05-15 15:28:05 C 15 25 40.71 -10 08 19.5 V D29
2023-05-15 22:07:50 C 15 24 16.56 -10 26 44.1 X C95
2023-05-15 22:12:50 C 15 24 15.45 -10 26 57.8 X C95
2023-05-15 22:17:49 C 15 24 14.36 -10 27 11.4 X C95
2023-05-15 22:22:09 C 15 24 13.42 -10 27 23.2 X C95
2023-05-17 06:36:33 C 15 17 42.744 -11 51 39.17 V U52
2023-05-17 06:37:26 C 15 17 42.634 -11 51 41.08 V U52
2023-05-17 06:38:18 C 15 17 42.437 -11 51 42.98 V U52
2023-05-17 22:15:17 B 15 14 43.390 -12 30 05.36 X K74
2023-05-17 22:17:54 B 15 14 42.888 -12 30 11.63 X K74
2023-05-17 22:20:04 B 15 14 42.454 -12 30 16.42 X K74
2023-05-17 22:21:49 B 15 14 42.103 -12 30 21.10 X K74
2023-05-17 22:23:33 B 15 14 41.777 -12 30 25.20 X K74
2023-05-17 22:31:39 B 15 14 40.258 -12 30 44.27 X B72
2023-05-17 22:34:58 B 15 14 39.618 -12 30 52.15 X B72
2023-05-17 22:38:17 B 15 14 38.979 -12 31 00.45 X B72
2023-05-18 22:21:18 C 15 10 20.330 -13 26 10.54 X K87
2023-05-18 22:24:11 C 15 10 19.824 -13 26 17.48 X K87