2023 LU

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6410458645 ± 1.68e-06
Semi-major axis (a)2.8920481393 AU ± 1.38e-05
Inclination (i)15.32244252° ± 2.37e-05
Long. of Asc. Node (Ω)102.90706501° ± 2.69e-05
Arg. of Perihelion (ω)243.27945360° ± 2.86e-05
Mean Anomaly (M)157.24546793° ± 1.12e-03
Mean Motion (n)0.2004028990°/day ± 1.43e-06
Perihelion dist (q)1.03811264 AU ± 6.94e-06
Aphelion dist (Q)4.74598364 AU ± 2.31e-05
Orbital Period4.91822368 yr ± 3.52e-05
Physical Parameters
H (abs. magnitude)19.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.212″
Uncertainty1
Orbit TypeAmor
MOID0.166835 AU
Observations Used77
Oppositions1
Arc Total2023-2023
First Observation Used2023-05-23
Last Observation Used2023-12-31
Observations (96)
Date Type RA Dec Mag Band Observatory
2023-05-23 09:21:42 C 17 19 03.93 -05 03 59.0 V G96
2023-05-23 09:29:16 C 17 19 03.73 -05 03 58.2 V G96
2023-06-10 09:14:04 C 16 57 31.043 -05 56 39.37 V G96
2023-06-10 09:20:56 C 16 57 30.604 -05 56 41.32 V G96
2023-06-10 09:27:49 C 16 57 30.132 -05 56 43.15 V G96
2023-06-10 09:58:24 C 16 57 28.077 -05 56 51.40 V H01
2023-06-10 10:03:43 C 16 57 27.721 -05 56 52.82 V H01
2023-06-10 10:19:16 C 16 57 26.698 -05 56 56.98 V H01
2023-06-10 10:33:23 C 16 57 25.768 -05 57 00.71 V H01
2023-06-10 10:35:41 C 16 57 25.646 -05 57 01.12 V I52
2023-06-10 10:41:05 C 16 57 25.312 -05 57 01.73 V I52
2023-06-10 10:46:17 C 16 57 24.952 -05 57 03.74 V I52
2023-06-10 10:56:58 C 16 57 24.242 -05 57 06.55 V I52
2023-06-10 22:32:37 C 16 56 40.075 -06 00 20.27 X L38
2023-06-10 22:51:55 C 16 56 38.746 -06 00 24.37 X L38
2023-06-10 23:10:09 C 16 56 37.529 -06 00 30.06 X L38
2023-06-10 23:46:53 C 16 56 35.16 -06 00 38.8 V 104
2023-06-11 00:20:09 C 16 56 32.92 -06 00 49.1 V 104
2023-06-11 02:29:31 C 16 56 25.10 -06 01 09.9 u 807
2023-06-11 02:36:36 C 16 56 24.65 -06 01 11.2 u 807
2023-06-11 02:43:40 C 16 56 24.15 -06 01 14.4 u 807
2023-06-11 05:15:48 C 16 56 14.261 -06 02 09.60 V H01
2023-06-11 05:23:58 C 16 56 13.705 -06 02 11.94 V H01
2023-06-11 05:40:47 C 16 56 12.566 -06 02 16.69 V H01
2023-06-11 05:47:00 C 16 56 12.142 -06 02 18.48 V H01
2023-06-11 20:22:17 C 16 55 15.16 -06 06 19.4 Z M49
2023-06-11 20:42:44 C 16 55 13.72 -06 06 25.4 Z M49
2023-06-11 21:03:13 C 16 55 12.32 -06 06 31.7 Z M49
2023-06-11 22:49:24 C 16 55 05.038 -06 07 17.98 X L38
2023-06-11 23:05:40 C 16 55 03.895 -06 07 22.40 X L38
2023-06-11 23:12:59 B 16 55 03.444 -06 07 23.77 X K74
2023-06-11 23:30:59 B 16 55 02.203 -06 07 29.17 X K74
2023-06-11 23:48:59 B 16 55 00.953 -06 07 34.64 X K74
2023-06-12 21:29:26 C 16 53 34.88 -06 13 58.7 V M21
2023-06-13 05:53:21 C 16 53 01.014 -06 16 50.27 V I52
2023-06-13 06:03:10 C 16 53 00.298 -06 16 52.75 V I52
2023-06-13 06:13:02 C 16 52 59.610 -06 16 56.96 V I52
2023-06-13 10:27:23 C 16 52 42.57 -06 18 03.2 V 474
2023-06-13 10:32:32 C 16 52 42.20 -06 18 04.8 V 474
2023-06-13 10:37:41 C 16 52 41.83 -06 18 06.7 V 474
2023-06-13 10:42:49 C 16 52 41.50 -06 18 08.2 V 474
2023-06-14 06:00:26 C 16 51 22.580 -06 24 50.30 V I52
2023-06-14 06:04:10 C 16 51 22.270 -06 24 51.60 V I52
2023-06-16 07:50:27 C 16 47 54.760 -06 42 53.23 X F52
2023-06-16 08:09:52 C 16 47 53.338 -06 43 00.77 X F52
2023-06-16 08:29:18 C 16 47 51.893 -06 43 08.12 X F52
2023-06-16 08:48:43 C 16 47 50.454 -06 43 15.70 X F52
2023-06-26 04:33:23 B 16 30 31.24 -08 38 52.6 Z H36
2023-06-26 04:39:57 B 16 30 30.73 -08 38 56.4 Z H36
2023-06-26 05:57:44 C 16 30 24.844 -08 39 41.58 V G96