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
2025-06-06 04:36:49 C 17 44 02.760 -17 18 15.80 V 807
2025-06-06 04:38:36 C 17 44 02.560 -17 18 15.50 V 807
2025-06-28 22:55:19 C 16 00 51.293 -13 33 41.98 V R17
2025-06-28 23:15:01 C 16 00 45.430 -13 33 26.89 V R17
2025-06-28 23:34:49 C 16 00 39.516 -13 33 10.62 V R17
2025-06-28 23:54:32 C 16 00 33.655 -13 32 54.85 V R17
2025-06-29 21:00:30 C 15 54 21.036 -13 15 05.65 V M22
2025-06-29 21:05:07 C 15 54 19.596 -13 15 02.59 V M22
2025-06-29 21:36:52 C 15 54 09.914 -13 14 35.66 V M22
2025-06-29 22:04:04 C 15 54 01.582 -13 14 11.83 V M22
2025-06-29 22:21:50 B 15 53 56.45 -13 14 34.8 Z 106
2025-06-29 22:25:36 B 15 53 55.33 -13 14 31.7 Z 106
2025-06-29 22:29:15 B 15 53 54.22 -13 14 28.6 Z 106
2025-06-29 22:32:53 B 15 53 53.10 -13 14 25.3 Z 106
2025-06-29 22:36:32 B 15 53 51.99 -13 14 22.5 Z 106
2025-06-29 22:40:10 B 15 53 50.88 -13 14 19.4 Z 106
2025-06-30 20:37:53 C 15 47 11.748 -12 54 35.78 V M22
2025-06-30 20:42:28 C 15 47 10.224 -12 54 32.18 V M22
2025-06-30 20:47:01 C 15 47 08.866 -12 54 27.22 V M22
2025-06-30 20:51:34 C 15 47 07.392 -12 54 24.01 V M22
2025-07-02 07:39:52 C 15 36 12.355 -12 22 21.90 V T08
2025-07-02 07:43:49 C 15 36 11.081 -12 22 16.61 V T08
2025-07-02 07:53:44 C 15 36 07.776 -12 22 09.23 V T08
2025-07-02 08:08:36 C 15 36 02.909 -12 21 53.57 V T08
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)