2023 LA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5699519475 ± 3.53e-05
Semi-major axis (a)2.3372026126 AU ± 1.94e-04
Inclination (i)11.53139793° ± 4.08e-04
Long. of Asc. Node (Ω)80.54970021° ± 7.60e-05
Arg. of Perihelion (ω)191.91683347° ± 2.67e-04
Mean Anomaly (M)242.27440724° ± 3.09e-02
Mean Motion (n)0.2758466611°/day ± 3.44e-05
Perihelion dist (q)1.00510943 AU ± 1.17e-04
Aphelion dist (Q)3.66929579 AU ± 3.16e-04
Orbital Period3.57309485 yr ± 4.46e-04
Physical Parameters
H (abs. magnitude)25.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.246″
Uncertainty2
Orbit TypeApollo
MOID0.003190 AU
Observations Used104
Oppositions1
Arc Total2023-2023
First Observation Used2023-05-27
Last Observation Used2023-06-13
Observations (108)
Date Type RA Dec Mag Band Observatory
2023-06-09 06:52:16 C 15 09 57.791 +28 21 40.64 V I52
2023-06-09 06:52:31 C 15 09 57.971 +28 21 38.84 V I52
2023-06-09 08:20:33 C 15 11 01.399 +28 10 04.76 V 703
2023-06-09 08:22:20 C 15 11 02.724 +28 09 50.44 V 703
2023-06-09 08:24:07 C 15 11 04.038 +28 09 35.78 V 703
2023-06-09 08:25:53 C 15 11 05.428 +28 09 20.70 V 703
2023-06-09 21:15:44 B 15 24 53.230 +26 04 32.02 V L65
2023-06-09 21:23:13 B 15 25 01.735 +26 03 01.40 V L65
2023-06-09 21:30:38 B 15 25 10.097 +26 01 32.70 V L65
2023-06-09 22:41:33 C 15 26 37.608 +25 47 11.83 V J95
2023-06-09 22:42:43 B 15 26 32.525 +25 47 07.37 X K74
2023-06-09 22:44:13 B 15 26 34.296 +25 46 47.86 X K74
2023-06-09 22:45:44 B 15 26 36.070 +25 46 28.56 X K74
2023-06-09 22:47:15 B 15 26 37.841 +25 46 09.08 X K74
2023-06-09 22:47:57 C 15 26 45.142 +25 45 50.22 V J95
2023-06-09 22:48:44 B 15 26 39.626 +25 45 49.75 X K74
2023-06-09 22:52:12 C 15 26 49.594 +25 44 54.24 V Z80
2023-06-09 22:56:22 C 15 26 55.123 +25 44 02.18 V J95
2023-06-09 23:00:25 C 15 26 59.369 +25 43 08.87 V Z80
2023-06-09 23:02:50 C 15 27 02.837 +25 42 38.56 V J95
2023-06-09 23:08:26 C 15 27 08.974 +25 41 24.76 V Z80
2023-06-09 23:35:47 C 15 27 35.453 +25 35 11.87 X G19
2023-06-09 23:46:19 C 15 27 48.442 +25 32 48.70 X G19
2023-06-09 23:56:55 C 15 28 01.738 +25 30 23.44 X G19
2023-06-10 08:08:07 C 15 40 46.981 +23 24 23.15 V 703
2023-06-10 08:09:53 C 15 40 49.858 +23 23 48.52 V 703
2023-06-10 08:11:40 C 15 40 52.766 +23 23 13.70 V 703
2023-06-10 08:13:26 C 15 40 55.672 +23 22 39.43 V 703
2023-06-10 09:31:25 C 15 43 41.002 +23 00 52.63 V T05
2023-06-10 09:35:50 C 15 43 48.415 +22 59 23.35 V T05
2023-06-10 09:43:00 C 15 44 00.449 +22 56 56.80 V T05
2023-06-10 09:57:19 C 15 44 24.756 +22 52 02.14 V T05
2023-06-10 22:32:17 B 16 16 33.29 +16 43 55.8 X K19
2023-06-10 22:33:14 B 16 16 36.14 +16 43 18.3 X K19
2023-06-10 22:34:09 B 16 16 38.98 +16 42 41.2 X K19
2023-06-10 23:22:28 C 16 19 15.914 +16 07 36.80 V Z80
2023-06-10 23:33:56 C 16 19 52.860 +15 59 32.96 V Z80
2023-06-10 23:42:06 C 16 20 19.332 +15 53 44.63 V Z80
2023-06-11 00:14:18 B 16 21 56.153 +15 30 37.19 X K74
2023-06-11 00:14:56 B 16 21 58.320 +15 30 08.68 X K74
2023-06-11 00:15:35 B 16 22 00.473 +15 29 39.77 X K74
2023-06-11 00:26:14 B 16 23 39.876 +15 42 45.04 X X89
2023-06-11 00:29:00 B 16 23 49.066 +15 40 44.87 X X89
2023-06-11 00:31:46 B 16 23 58.313 +15 38 43.40 X X89
2023-06-11 00:38:56 C 16 23 18.406 +15 11 45.92 X G19
2023-06-11 00:43:33 C 16 23 34.344 +15 08 13.70 X G19
2023-06-11 00:48:10 C 16 23 50.299 +15 04 42.13 X G19
2023-06-11 01:01:00 B 16 25 36.427 +15 17 05.35 X X89
2023-06-11 01:03:46 B 16 25 45.797 +15 15 00.58 X X89
2023-06-11 01:06:30 B 16 25 55.078 +15 12 56.66 X X89