IAA RAS IAA Minor Planet Database

2020 KU3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7076220122 ± 4.47e-08
Semi-major axis (a)2.5725972661 AU ± 9.07e-08
Inclination (i)37.48687448° ± 1.96e-05
Long. of Asc. Node (Ω)222.89123808° ± 1.58e-05
Arg. of Perihelion (ω)141.23036404° ± 1.41e-05
Mean Anomaly (M)88.52831139° ± 2.47e-05
Mean Motion (n)0.2388661284°/day ± 1.26e-08
Perihelion dist (q)0.75217081 AU ± 1.18e-07
Aphelion dist (Q)4.39302372 AU ± 1.93e-07
Orbital Period4.12627060 yr ± 2.18e-07
Physical Parameters
H (abs. magnitude)19.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.226″
Uncertainty0
Orbit TypeApollo
MOID0.148172 AU
Observations Used66
Oppositions3
Arc Total2020-2024
First Observation Used2020-05-21
Last Observation Used2024-05-01
Observations (67)
Date Type RA Dec Mag Band Observatory
2020-05-21 08:59:28 C 16 27 03.43 +07 13 59.2 – V G96
2020-05-21 09:07:02 C 16 27 02.94 +07 14 10.6 – V G96
2020-05-21 09:14:34 C 16 27 02.44 +07 14 20.9 – V G96
2020-05-21 09:52:46 C 16 27 00.167 +07 15 18.96 – U F52
2020-05-21 10:09:42 C 16 26 58.973 +07 15 43.92 – U F52
2020-05-21 10:26:40 C 16 26 57.824 +07 16 08.08 – U F52
2020-05-21 10:43:45 C 16 26 56.642 +07 16 33.04 – U F52
2020-05-22 06:30:04 C 16 25 36.74 +07 45 21.6 – V V06
2020-05-22 06:34:38 C 16 25 36.41 +07 45 28.2 – V V06
2020-05-22 06:39:11 C 16 25 36.09 +07 45 34.9 – V V06
2020-05-22 06:43:45 C 16 25 35.76 +07 45 41.4 – V V06
2020-05-22 08:05:21 C 16 25 30.02 +07 47 41.0 – q 858
2020-05-22 08:50:59 C 16 25 26.75 +07 48 47.7 – q 858
2020-05-22 09:15:31 C 16 25 25.03 +07 49 23.2 – q 858
2020-05-23 05:51:26 C 16 24 00.13 +08 19 33.4 – V V06
2020-05-23 05:59:36 C 16 23 59.57 +08 19 45.2 – V V06
2020-05-23 06:03:02 C 16 23 59.32 +08 19 50.7 – V V06
2020-05-23 06:06:28 C 16 23 59.07 +08 19 55.4 – V V06
2020-05-23 08:32:10 C 16 23 48.63 +08 23 29.0 – t 673
2020-05-23 09:16:24 C 16 23 45.45 +08 24 33.9 – t 673
2020-05-25 06:49:53 C 16 20 30.39 +09 31 37.2 – V V06
2020-05-25 06:53:19 C 16 20 30.12 +09 31 42.1 – V V06
2020-05-25 06:56:44 C 16 20 29.86 +09 31 47.2 – V V06
2020-05-25 07:00:09 C 16 20 29.57 +09 31 52.1 – V V06
2020-06-09 08:41:54 C 15 51 02.97 +18 11 14.8 – V V06
2020-06-09 08:45:28 C 15 51 02.65 +18 11 20.1 – V V06
2020-06-09 08:49:01 C 15 51 02.35 +18 11 24.5 – V V06
2020-06-09 08:52:35 C 15 51 01.99 +18 11 29.2 – V V06
2020-06-11 08:59:10 C 15 46 50.79 +19 15 07.6 – V V06
2020-06-11 09:08:00 C 15 46 49.99 +19 15 18.9 – V V06
2020-06-11 09:14:10 C 15 46 49.42 +19 15 26.8 – V V06
2020-06-11 09:23:02 C 15 46 48.63 +19 15 38.4 – V V06
2020-06-14 08:46:55 C 15 40 35.44 +20 46 12.1 – V V06
2020-06-14 09:23:49 C 15 40 32.19 +20 46 57.3 – V V06
2020-06-14 09:27:14 C 15 40 31.86 +20 47 01.4 – V V06
2020-06-14 09:30:42 C 15 40 31.56 +20 47 05.4 – V V06
2020-07-15 05:05:33 C 14 48 23.55 +31 12 39.4 – V I52
2020-07-15 05:14:26 C 14 48 23.12 +31 12 43.7 – V I52
2020-07-15 05:23:19 C 14 48 22.71 +31 12 48.2 – V I52
2020-07-15 05:32:13 C 14 48 22.28 +31 12 52.7 – V I52
2020-08-22 03:37:22 C 14 28 47.52 +37 16 38.2 – V I52
2020-08-22 03:46:07 C 14 28 47.40 +37 16 41.6 – V I52
2020-08-22 03:53:25 C 14 28 47.30 +37 16 44.8 – V I52
2020-08-22 04:18:53 C 14 28 46.86 +37 16 52.9 – V I52
2020-09-05 02:47:25 C 14 20 06.93 +39 47 34.7 – V G96
2020-09-05 02:55:35 C 14 20 06.50 +39 47 38.2 – V G96
2020-09-05 03:03:45 C 14 20 06.06 +39 47 41.6 – V G96
2020-09-05 03:11:55 C 14 20 05.69 +39 47 45.5 – V G96
2020-10-27 11:05:56 C 09 54 11.27 -08 06 52.5 – V I52
2020-10-27 11:10:11 C 09 54 10.40 -08 07 12.8 – V I52