2023 LS1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3394636752 ± 1.51e-08
Semi-major axis (a)1.7419223251 AU ± 1.55e-09
Inclination (i)6.02608645° ± 1.27e-06
Long. of Asc. Node (Ω)283.20080663° ± 5.74e-06
Arg. of Perihelion (ω)9.61583477° ± 8.55e-06
Mean Anomaly (M)11.04549365° ± 3.47e-06
Mean Motion (n)0.4287154139°/day ± 5.73e-10
Perihelion dist (q)1.15060297 AU ± 2.63e-08
Aphelion dist (Q)2.33324168 AU ± 2.64e-08
Orbital Period2.29902227 yr ± 3.07e-09
Physical Parameters
H (abs. magnitude)20.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.154″
Uncertainty0
Orbit TypeAmor
MOID0.133531 AU
Observations Used272
Oppositions13
Arc Total2000-2023
First Observation Used2000-09-27
Last Observation Used2023-10-12
Observations (294)
Date Type RA Dec Mag Band Observatory
2023-06-15 14:21:21 C 20 54 27.40 -24 44 56.8 V 474
2023-06-15 14:24:49 C 20 54 27.86 -24 44 50.9 V 474
2023-06-16 07:23:49 C 20 56 53.36 -24 15 52.9 V W94
2023-06-16 07:32:50 C 20 56 54.53 -24 15 37.2 V W94
2023-06-16 07:41:48 C 20 56 55.81 -24 15 20.8 V W94
2023-06-16 09:43:54 C 20 57 13.42 -24 12 24.8 X 858
2023-06-16 09:51:22 C 20 57 14.41 -24 12 12.0 X 858
2023-06-16 09:59:02 C 20 57 15.46 -24 11 58.9 X 858
2023-06-16 12:39:54 C 20 57 38.857 -24 07 11.32 X F52
2023-06-16 12:55:32 C 20 57 40.888 -24 06 44.31 X F52
2023-06-16 13:11:09 C 20 57 42.912 -24 06 17.26 X F52
2023-06-16 15:25:56 C 20 58 02.85 -24 01 43.2 q E23
2023-06-16 15:55:55 C 20 58 06.78 -24 00 51.6 q E23
2023-06-16 16:05:56 C 20 58 08.07 -24 00 34.2 q E23
2023-06-19 14:44:11 C 21 07 56.198 -21 53 04.28 V T12
2023-06-19 14:44:47 C 21 07 56.270 -21 53 03.03 V T12
2023-06-19 14:45:11 C 21 07 56.320 -21 53 02.31 V T12
2023-06-19 14:45:37 C 21 07 56.372 -21 53 01.50 V T12
2023-06-21 07:50:39 C 21 13 30.317 -20 34 52.07 V U52
2023-06-21 08:00:02 C 21 13 31.553 -20 34 33.78 V U52
2023-06-21 12:38:29 C 21 14 07.223 -20 25 26.73 X F51
2023-06-21 12:53:32 C 21 14 09.018 -20 24 57.73 X F51
2023-06-21 13:08:33 C 21 14 10.816 -20 24 28.66 X F51
2023-06-22 00:15:59 C 21 15 39.55 -20 02 12.6 V M21
2023-06-22 00:36:12 C 21 15 41.96 -20 01 33.3 V M21
2023-06-22 00:56:56 C 21 15 44.43 -20 00 53.5 V M21
2023-06-23 01:10:08 C 21 18 53.05 -19 13 41.1 X C95
2023-06-23 01:50:01 C 21 18 57.71 -19 12 21.7 X C95
2023-06-25 05:59:17 C 21 25 32.71 -17 25 45.5 u 807
2023-06-25 06:06:24 C 21 25 33.51 -17 25 31.2 u 807
2023-06-25 06:13:30 C 21 25 34.30 -17 25 16.9 u 807
2023-06-27 14:52:27 C 21 32 21.345 -15 27 41.19 W T12
2023-06-27 14:53:27 C 21 32 21.450 -15 27 39.02 W T12
2023-06-27 14:54:42 C 21 32 21.582 -15 27 36.33 W T12
2023-06-29 04:16:08 C 21 36 43.69 -14 07 25.6 u 807
2023-06-29 04:23:15 C 21 36 44.50 -14 07 10.8 u 807
2023-06-29 04:30:22 C 21 36 45.22 -14 06 55.5 u 807
2023-06-29 09:21:40 C 21 37 17.189 -13 57 25.85 V U52
2023-06-29 09:31:01 C 21 37 18.173 -13 57 05.76 V U52
2023-07-01 01:40:13 C 21 41 43.91 -12 29 48.4 Z M49
2023-07-01 01:56:35 C 21 41 45.46 -12 29 12.8 Z M49
2023-07-01 02:15:15 C 21 41 47.25 -12 28 32.7 Z M49
2023-07-09 00:39:02 B 22 00 18.475 -05 36 09.58 X K74
2023-07-09 00:49:09 B 22 00 19.255 -05 35 47.90 X K74
2023-07-09 00:59:16 B 22 00 20.042 -05 35 26.38 X K74
2023-07-09 06:12:18 C 22 00 47.61 -05 24 09.5 u H21
2023-07-09 06:16:19 C 22 00 47.90 -05 24 00.9 u H21
2023-07-09 06:20:21 C 22 00 48.22 -05 23 52.3 u H21
2023-07-09 06:24:23 C 22 00 48.54 -05 23 43.8 u H21
2023-07-09 06:28:24 C 22 00 48.83 -05 23 35.2 u H21