2020 UK5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4624207374 ± 1.33e-06
Semi-major axis (a)1.7507403917 AU ± 4.32e-06
Inclination (i)13.63108681° ± 3.25e-05
Long. of Asc. Node (Ω)219.46889630° ± 3.24e-05
Arg. of Perihelion (ω)278.29501145° ± 3.53e-05
Mean Anomaly (M)13.88438395° ± 2.72e-03
Mean Motion (n)0.4254804882°/day ± 1.58e-06
Perihelion dist (q)0.94116173 AU ± 3.30e-06
Aphelion dist (Q)2.56031905 AU ± 6.74e-06
Orbital Period2.31650172 yr ± 8.58e-06
Physical Parameters
H (abs. magnitude)21.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.305″
Uncertainty1
Orbit TypeApollo
MOID0.140716 AU
Observations Used69
Oppositions1
Arc Total2020-2021
First Observation Used2020-09-17
Last Observation Used2021-05-09
Observations (69)
Date Type RA Dec Mag Band Observatory
2020-09-17 10:10:22 C 01 59 24.325 +23 52 05.61 V F51
2020-09-17 10:30:53 C 01 59 24.113 +23 52 03.12 V F51
2020-09-17 10:51:20 C 01 59 23.858 +23 52 00.80 V F51
2020-09-17 11:12:00 C 01 59 23.607 +23 51 58.52 V F51
2020-09-17 11:14:36 C 01 59 23.591 +23 51 58.11 V F51
2020-09-17 11:33:03 C 01 59 23.365 +23 51 55.97 V F51
2020-09-17 11:51:34 C 01 59 23.139 +23 51 53.65 V F51
2020-09-17 12:10:16 C 01 59 22.908 +23 51 51.27 V F51
2020-09-23 09:58:33 C 01 57 17.980 +23 26 13.78 V F51
2020-09-23 10:17:28 C 01 57 17.566 +23 26 09.20 V F51
2020-09-23 10:36:30 C 01 57 17.107 +23 26 04.23 V F51
2020-09-23 10:55:54 C 01 57 16.692 +23 26 00.18 V F51
2020-10-22 11:09:06 C 01 25 46.798 +16 38 44.37 U F52
2020-10-22 11:26:38 C 01 25 45.609 +16 38 27.11 U F52
2020-10-22 11:44:08 C 01 25 44.403 +16 38 10.28 U F52
2020-10-23 06:02:16 C 01 24 34.30 +16 20 21.2 V G96
2020-10-23 06:09:42 C 01 24 33.75 +16 20 13.9 V G96
2020-10-23 06:17:08 C 01 24 33.23 +16 20 06.1 V G96
2020-10-24 11:57:38 C 01 22 37.230 +15 50 37.78 V F51
2020-10-24 12:20:43 C 01 22 35.667 +15 50 14.61 V F51
2020-10-24 12:42:21 C 01 22 34.186 +15 49 52.31 V F51
2020-10-25 12:10:51 C 01 21 02.502 +15 25 56.93 U F51
2020-10-25 12:27:12 C 01 21 01.383 +15 25 39.82 U F51
2020-10-25 12:45:32 C 01 21 00.146 +15 25 20.95 U F51
2020-11-05 04:28:12 C 01 04 41.82 +10 39 54.3 V G96
2020-11-05 04:35:39 C 01 04 41.34 +10 39 45.2 V G96
2020-11-05 04:43:08 C 01 04 40.85 +10 39 37.2 V G96
2020-11-15 02:14:07 C 00 52 05.33 +06 00 18.6 u 807
2020-11-15 02:25:54 C 00 52 04.76 +06 00 05.1 u 807
2020-11-15 02:37:42 C 00 52 04.15 +05 59 51.8 u 807
2020-12-05 00:04:06 C 00 41 59.93 -01 54 04.8 u H21
2020-12-05 00:09:21 C 00 41 59.90 -01 54 09.9 u H21
2020-12-05 00:19:52 C 00 41 59.94 -01 54 18.1 u H21
2020-12-05 06:20:12 C 00 42 00.839 -01 58 59.37 U F51
2020-12-05 06:41:09 C 00 42 00.829 -01 59 16.15 U F51
2020-12-05 07:02:10 C 00 42 00.840 -01 59 32.63 U F51
2020-12-05 07:23:12 C 00 42 00.824 -01 59 49.23 U F51
2020-12-06 00:58:37 C 00 42 06.17 -02 13 38.2 u H21
2020-12-06 01:10:53 C 00 42 06.17 -02 13 47.4 u H21
2020-12-06 01:20:49 C 00 42 06.21 -02 13 55.3 u H21
2020-12-06 05:27:29 C 00 42 07.11 -02 17 04.0 V V06
2020-12-06 05:36:55 C 00 42 07.13 -02 17 11.3 V V06
2020-12-06 05:46:22 C 00 42 07.18 -02 17 18.5 V V06
2020-12-06 05:50:55 C 00 42 07.21 -02 17 22.2 V V06
2020-12-18 01:51:13 C 00 47 46.55 -05 21 04.7 V 807
2020-12-18 01:56:54 C 00 47 46.72 -05 21 07.8 V 807
2020-12-18 02:02:36 C 00 47 46.90 -05 21 10.8 V 807
2021-01-03 01:15:00 C 01 06 39.08 -07 56 07.8 V 807
2021-01-03 01:25:52 C 01 06 39.75 -07 56 11.1 V 807
2021-01-03 01:36:27 C 01 06 40.42 -07 56 14.2 V 807