2024 LY4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6934746513 ± 1.59e-08
Semi-major axis (a)2.7533428489 AU ± 1.64e-08
Inclination (i)35.40428743° ± 6.10e-06
Long. of Asc. Node (Ω)222.07066631° ± 1.10e-05
Arg. of Perihelion (ω)162.29251667° ± 9.62e-06
Mean Anomaly (M)83.37769640° ± 1.69e-06
Mean Motion (n)0.2157356094°/day ± 1.93e-09
Perihelion dist (q)0.84396938 AU ± 4.41e-08
Aphelion dist (Q)4.66271632 AU ± 5.19e-08
Orbital Period4.56867684 yr ± 4.09e-08
Physical Parameters
H (abs. magnitude)17.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.243″
Uncertainty0
Orbit TypeApollo
MOID0.128448 AU
Observations Used173
Oppositions9
Arc Total2014-2025
First Observation Used2014-04-29
Last Observation Used2025-03-04
Observations (178)
Date Type RA Dec Mag Band Observatory
2024-10-11 17:49:44 B 16 49 42.811 +26 04 01.34 X K87
2024-10-11 18:01:18 B 16 49 43.375 +26 03 51.01 X K87
2024-10-11 18:12:53 B 16 49 43.970 +26 03 40.14 X K87
2024-10-20 05:30:41 C 17 00 38.071 +21 53 59.82 V T08
2024-10-20 05:36:01 C 17 00 38.340 +21 53 50.46 V T08
2024-10-20 05:46:01 C 17 00 38.885 +21 53 33.72 V T08
2024-10-20 06:02:01 C 17 00 39.727 +21 53 06.36 V T08
2024-10-21 05:13:21 C 17 01 53.906 +21 12 53.75 V T08
2024-10-21 05:18:01 C 17 01 54.197 +21 12 45.90 V T08
2024-10-21 05:25:59 C 17 01 54.593 +21 12 31.57 V T08
2024-10-21 05:41:19 C 17 01 55.325 +21 12 03.06 V T08
2024-10-23 17:39:27 B 17 05 05.885 +19 11 08.74 X K87
2024-10-23 17:45:47 B 17 05 06.175 +19 10 54.16 X K87
2024-10-23 17:52:05 B 17 05 06.494 +19 10 40.40 X K87
2024-10-25 02:46:03 C 17 06 49.337 +17 52 20.21 V U52
2024-10-25 02:50:14 C 17 06 49.483 +17 52 08.18 V U52
2024-10-25 17:26:52 B 17 07 35.203 +17 14 01.97 X K87
2024-10-25 17:38:04 B 17 07 35.717 +17 13 31.76 Z K74
2024-10-25 17:38:29 B 17 07 35.806 +17 13 30.94 X K87
2024-10-25 17:49:32 B 17 07 36.314 +17 13 00.77 X K87
2024-10-25 17:57:43 B 17 07 36.698 +17 12 39.02 Z K74
2024-10-28 17:30:00 B 17 11 15.838 +13 30 56.63 X K87
2024-10-28 17:43:03 B 17 11 16.481 +13 30 10.15 X K87
2024-10-28 17:55:11 B 17 11 17.050 +13 29 26.41 X K87
2024-10-31 17:36:27 B 17 14 50.856 +08 31 02.14 X C95
2024-10-31 17:42:16 B 17 14 51.108 +08 30 34.34 X C95
2024-10-31 17:47:40 B 17 14 51.355 +08 30 08.03 X C95
2024-11-04 02:39:03 C 17 18 45.583 +00 41 39.84 V U52
2024-11-04 02:54:56 C 17 18 46.176 +00 39 50.08 V U52
2024-11-30 04:23:41 C 05 05 42.660 -80 32 35.05 V W68
2024-11-30 04:27:43 C 05 05 43.246 -80 32 19.54 V W68
2024-11-30 04:35:33 C 05 05 44.340 -80 31 49.40 V W68
2024-12-02 00:24:53 B 05 11 40.346 -77 53 08.95 Z M49
2024-12-02 00:29:25 B 05 11 40.618 -77 52 54.05 Z M49
2024-12-02 00:33:55 B 05 11 40.882 -77 52 38.53 Z M49
2024-12-04 03:58:42 C 05 15 39.415 -75 12 55.55 V W68
2024-12-04 04:01:25 C 05 15 39.492 -75 12 48.13 V W68
2024-12-04 04:46:16 C 05 15 40.915 -75 10 39.72 V W68
2024-12-04 04:50:51 C 05 15 40.937 -75 10 27.05 V W68
2024-12-04 04:52:10 C 05 15 40.963 -75 10 23.38 V W68
2024-12-04 05:04:29 C 05 15 41.390 -75 09 47.92 V W68
2024-12-04 05:21:57 C 05 15 42.029 -75 08 58.06 V W68
2024-12-04 05:26:30 C 05 15 41.858 -75 08 45.24 V W68
2024-12-12 04:28:30 C 05 21 25.788 -67 57 25.34 V W68
2024-12-12 04:33:08 C 05 21 25.690 -67 57 17.28 V W68
2024-12-12 05:02:21 C 05 21 25.826 -67 56 23.75 V W68
2024-12-12 05:03:44 C 05 21 25.790 -67 56 21.70 V W68
2024-12-12 05:53:17 C 05 21 25.903 -67 54 51.23 V W68
2024-12-24 03:52:28 C 05 24 21.190 -60 47 53.23 V W68
2024-12-24 03:57:16 C 05 24 21.300 -60 47 46.64 V W68