2023 LH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6161308707 ± 9.52e-04
Semi-major axis (a)2.4631325624 AU ± 6.05e-03
Inclination (i)1.37710292° ± 1.34e-03
Long. of Asc. Node (Ω)268.68000919° ± 7.71e-03
Arg. of Perihelion (ω)58.08407709° ± 1.02e-02
Mean Anomaly (M)215.00143817° ± 7.89e-01
Mean Motion (n)0.2549650179°/day ± 9.40e-04
Perihelion dist (q)0.94552055 AU ± 3.30e-03
Aphelion dist (Q)3.98074457 AU ± 1.01e-02
Orbital Period3.86573143 yr ± 1.42e-02
Physical Parameters
H (abs. magnitude)22.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty3
Orbit TypeApollo
MOID0.009298 AU
Observations Used36
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-12
Last Observation Used2023-06-26
Observations (39)
Date Type RA Dec Mag Band Observatory
2023-06-12 08:56:00 C 20 51 21.86 -17 41 19.6 V G96
2023-06-12 09:11:00 C 20 51 27.10 -17 40 52.8 V G96
2023-06-13 08:34:17 C 21 00 01.336 -16 57 54.29 V G96
2023-06-13 08:41:48 C 21 00 04.075 -16 57 40.10 V G96
2023-06-13 08:49:20 C 21 00 06.779 -16 57 25.70 V G96
2023-06-13 08:56:51 C 21 00 09.551 -16 57 12.02 V G96
2023-06-13 09:27:08 C 21 00 20.404 -16 56 15.22 V H01
2023-06-13 09:33:05 C 21 00 22.555 -16 56 03.92 V H01
2023-06-13 09:52:47 C 21 00 29.735 -16 55 26.16 V H01
2023-06-13 09:59:01 C 21 00 31.986 -16 55 14.28 V H01
2023-06-13 10:49:54 C 21 00 50.641 -16 53 35.34 V I52
2023-06-13 10:52:02 C 21 00 51.415 -16 53 32.50 V I52
2023-06-13 10:53:05 C 21 00 51.822 -16 53 29.36 V I52
2023-06-14 05:49:25 C 21 08 06.91 -16 14 56.6 u 807
2023-06-14 05:58:50 C 21 08 10.34 -16 14 38.4 u 807
2023-06-14 06:08:15 C 21 08 13.89 -16 14 19.1 u 807
2023-06-14 09:05:20 C 21 09 22.31 -16 08 59.8 X 858
2023-06-14 09:16:51 C 21 09 26.65 -16 08 36.1 X 858
2023-06-14 09:28:16 C 21 09 30.96 -16 08 12.6 X 858
2023-06-14 10:20:26 C 21 09 50.965 -16 06 22.93 V I52
2023-06-14 10:22:02 C 21 09 51.577 -16 06 19.30 V I52
2023-06-14 10:23:37 C 21 09 52.182 -16 06 16.20 V I52
2023-06-15 14:46:09 C 21 21 11.457 -15 03 59.44 V T12
2023-06-15 14:49:38 C 21 21 12.832 -15 03 51.43 V T12
2023-06-15 14:53:01 C 21 21 14.171 -15 03 43.62 V T12
2023-06-16 05:47:17 C 21 27 26.39 -14 28 01.9 u 807
2023-06-16 05:56:45 C 21 27 30.27 -14 27 39.2 u 807
2023-06-16 06:06:14 C 21 27 34.12 -14 27 16.1 u 807
2023-06-17 11:01:02 C 21 39 53.723 -13 15 31.79 V I52
2023-06-17 11:03:02 C 21 39 54.554 -13 15 26.78 V I52
2023-06-17 11:05:02 C 21 39 55.397 -13 15 21.28 V I52
2023-06-22 10:17:22 C 22 35 31.916 -07 14 06.43 V I52
2023-06-22 10:19:10 C 22 35 32.780 -07 14 00.96 V I52
2023-06-22 10:20:58 C 22 35 33.637 -07 13 54.88 V I52
2023-06-22 10:22:46 C 22 35 34.480 -07 13 48.86 V I52
2023-06-26 10:04:13 C 23 23 15.076 -01 33 47.56 V I52
2023-06-26 10:06:33 C 23 23 16.249 -01 33 38.63 V I52
2023-06-26 10:08:53 C 23 23 17.351 -01 33 30.10 V I52
2023-06-26 10:13:28 C 23 23 19.558 -01 33 13.46 V I52