2019 LH5

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7057425530 ± 3.61e-08
Semi-major axis (a)1.6038290901 AU ± 2.76e-09
Inclination (i)3.00508510° ± 6.38e-06
Long. of Asc. Node (Ω)120.68303799° ± 4.46e-05
Arg. of Perihelion (ω)269.29565027° ± 4.72e-05
Mean Anomaly (M)36.86632072° ± 1.11e-06
Mean Motion (n)0.4852607293°/day ± 1.25e-09
Perihelion dist (q)0.47193865 AU ± 5.78e-08
Aphelion dist (Q)2.73571953 AU ± 5.80e-08
Orbital Period2.03112724 yr ± 5.25e-09
Physical Parameters
H (abs. magnitude)20.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.012813 AU
Observations Used240
Radar Obs Used6
Oppositions2
Arc Total2019-2025
First Observation Used2019-06-06
Last Observation Used2025-07-02
Observations (274)
Date Type RA Dec Mag Band Observatory
2021-06-01 07:21:39 C 20 26 33.37 -13 59 20.0 V 807
2021-06-02 01:12:22 C 20 29 05.12 -13 47 29.5 V L01
2021-06-02 01:15:44 C 20 29 05.60 -13 47 27.4 V L01
2021-06-02 01:19:06 C 20 29 06.08 -13 47 25.3 V L01
2021-06-02 01:22:27 C 20 29 06.53 -13 47 23.3 V L01
2021-06-02 01:25:49 C 20 29 07.02 -13 47 20.5 V L01
2021-06-03 13:09:02 C 20 34 28.434 -13 20 57.19 U F51
2021-06-03 13:24:54 C 20 34 30.798 -13 20 45.11 U F51
2021-06-06 08:36:09 C 20 45 52.17 -12 23 19.1 U I41
2021-06-06 08:42:37 C 20 45 53.33 -12 23 13.2 U I41
2021-06-06 09:34:39 C 20 46 02.63 -12 22 24.5 U I41
2021-06-06 11:00:36 C 20 46 17.96 -12 21 03.2 U I41
2021-06-11 08:52:37 C 21 12 01.98 -10 02 28.8 V G96
2021-06-11 09:00:02 C 21 12 03.86 -10 02 18.2 V G96
2021-06-11 09:07:27 C 21 12 05.73 -10 02 07.4 V G96
2021-06-11 09:14:52 C 21 12 07.62 -10 01 56.6 V G96
2021-06-19 11:01:13 C 22 24 50.07 -02 46 36.9 V I52
2021-06-19 11:01:34 C 22 24 50.26 -02 46 35.5 V I52
2021-06-19 11:01:55 C 22 24 50.42 -02 46 34.9 V I52
2021-06-19 11:02:17 C 22 24 50.66 -02 46 33.2 V I52
2021-06-21 13:37:56 C 22 54 48.84 +00 22 27.6 V T05
2021-06-21 13:39:55 C 22 54 50.19 +00 22 35.9 V T05
2021-06-21 13:43:38 C 22 54 52.58 +00 22 51.3 V T05
2021-06-21 13:55:36 C 22 55 00.15 +00 23 40.8 V T05
2021-06-21 14:18:05 C 22 55 14.68 +00 25 14.1 V T05
2021-06-27 10:04:13 C 00 51 17.90 +11 53 13.9 V I52
2021-06-27 10:06:43 C 00 51 20.26 +11 53 26.7 V I52
2021-06-27 10:09:12 C 00 51 22.70 +11 53 39.4 V I52
2023-06-11 04:21:03 C 18 59 02.24 -16 01 49.3 u 807
2023-06-11 04:23:25 C 18 59 02.18 -16 01 48.3 u 807
2023-06-11 04:25:46 C 18 59 02.05 -16 01 47.8 u 807
2023-06-16 23:20:34 C 18 53 15.98 -15 12 32.1 X C95
2023-06-16 23:38:18 C 18 53 14.87 -15 12 24.7 X C95
2023-06-16 23:55:33 C 18 53 13.42 -15 11 43.8 Z M49
2023-06-17 00:00:39 C 18 53 13.08 -15 11 41.9 Z M49
2023-06-17 00:05:47 C 18 53 12.70 -15 11 39.6 Z M49
2023-06-19 23:57:18 B 18 48 00.56 -14 36 40.1 Z M45
2023-06-20 00:06:37 B 18 47 59.68 -14 36 34.7 Z M45
2023-06-22 06:34:31 C 18 42 29.148 -14 01 37.34 V U52
2023-06-22 06:37:40 C 18 42 28.716 -14 01 34.79 V U52
2023-06-23 23:04:23 B 18 37 03.45 -13 28 51.1 Z M45
2023-06-23 23:08:25 B 18 37 02.78 -13 28 47.1 Z M45
2023-06-23 23:13:37 B 18 37 01.98 -13 28 42.9 Z M45
2023-06-24 21:50:24 C 18 33 22.56 -13 06 44.8 V C40
2023-06-24 21:59:09 C 18 33 20.94 -13 06 35.8 V C40
2023-06-24 22:07:48 C 18 33 19.32 -13 06 26.7 V C40
2023-06-24 23:08:50 C 18 33 09.23 -13 05 22.3 V G17
2023-06-24 23:16:36 C 18 33 07.80 -13 05 13.9 V G17
2023-06-24 23:24:22 C 18 33 06.33 -13 05 06.0 V G17
2023-06-25 21:52:17 C 18 28 50.51 -12 39 41.6 V C40
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-07-07 03:10:00 14197.785 0.5 Hz 8560 -14 -14
2023-07-07 04:20:00 38083681.409 10 us 8560 -14 -14
2023-07-07 04:40:00 38085897.876 1 us 8560 -14 -14
2023-07-08 00:20:00 39493840.744 1 us 8560 -14 -14
2023-07-08 01:00:00 -334305.387 0.5 Hz 8560 -14 -14
2023-07-08 22:10:00 43885353.07 0.25 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)