2017 LA

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2399962383 ± 2.88e-07
Semi-major axis (a)1.0991557370 AU ± 8.46e-09
Inclination (i)41.70599969° ± 2.03e-05
Long. of Asc. Node (Ω)79.29778772° ± 9.72e-06
Arg. of Perihelion (ω)11.34984618° ± 5.87e-05
Mean Anomaly (M)257.96525598° ± 8.79e-05
Mean Motion (n)0.8553097635°/day ± 9.87e-09
Perihelion dist (q)0.83536249 AU ± 3.17e-07
Aphelion dist (Q)1.36294898 AU ± 3.17e-07
Orbital Period1.15236178 yr ± 1.33e-08
Physical Parameters
H (abs. magnitude)20.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.334″
Uncertainty0
Orbit TypeApollo
MOID0.146736 AU
Observations Used68
Oppositions1
Arc Total2017-2025
First Observation Used2017-05-23
Last Observation Used2025-04-29
Observations (69)
Date Type RA Dec Mag Band Observatory
2017-05-23 12:01:47 C 16 11 04.398 +39 45 08.77 L F51
2017-05-23 12:19:29 C 16 11 00.209 +39 44 26.21 L F51
2017-06-01 10:20:53 C 15 25 32.330 +29 30 59.58 L F51
2017-06-01 10:52:56 C 15 25 26.071 +29 29 14.50 L F51
2017-06-01 11:08:55 C 15 25 22.976 +29 28 22.36 L F51
2017-06-01 22:25:14 C 15 23 17.34 +28 51 22.8 U J95
2017-06-01 22:25:20 C 15 23 17.05 +28 51 24.1 t 104
2017-06-01 22:32:38 C 15 23 15.71 +28 50 59.5 U 204
2017-06-01 22:41:52 C 15 23 13.91 +28 50 29.5 t 104
2017-06-01 22:56:21 C 15 23 11.45 +28 49 40.5 U J95
2017-06-01 23:00:45 C 15 23 10.33 +28 49 26.8 U 204
2017-06-01 23:06:24 C 15 23 09.22 +28 49 08.6 t 104
2017-06-01 23:18:32 C 15 23 07.19 +28 48 27.3 U J95
2017-06-01 23:37:16 C 15 23 03.65 +28 47 25.8 U J95
2017-06-01 23:49:03 C 15 23 01.39 +28 46 46.7 U J95
2017-06-02 03:54:26 C 15 22 16.96 +28 33 24.8 o 691
2017-06-02 04:20:43 C 15 22 11.53 +28 31 56.8 u H21
2017-06-02 04:22:15 C 15 22 11.70 +28 31 54.0 o 691
2017-06-02 04:44:03 C 15 22 07.11 +28 30 39.9 u H21
2017-06-02 05:07:20 C 15 22 02.69 +28 29 23.0 u H21
2017-06-02 05:20:26 C 15 22 00.70 +28 28 42.3 q I52
2017-06-02 05:23:49 C 15 22 00.06 +28 28 31.6 q I52
2017-06-02 05:27:12 C 15 21 59.45 +28 28 20.1 q I52
2017-06-02 05:39:07 C 15 21 57.20 +28 27 41.2 o 926
2017-06-02 05:45:37 C 15 21 55.97 +28 27 19.7 o 926
2017-06-02 05:52:09 C 15 21 54.72 +28 26 58.5 o 926
2017-06-02 07:05:38 C 15 21 40.28 +28 22 50.8 q W25
2017-06-02 07:23:30 C 15 21 36.98 +28 21 51.3 q W25
2017-06-02 08:44:05 C 15 21 22.21 +28 17 28.2 o 926
2017-06-02 08:48:47 C 15 21 21.36 +28 17 12.5 o 926
2017-06-02 08:53:30 C 15 21 20.48 +28 16 57.0 o 926
2017-06-14 05:37:00 C 14 39 40.15 +12 01 34.0 o 926
2017-06-14 05:47:41 C 14 39 38.93 +12 00 58.6 o 926
2017-06-14 05:58:11 C 14 39 37.72 +12 00 23.2 o 926
2017-06-16 03:39:39 C 14 34 47.88 +09 29 09.1 20.5 U H21
2017-06-16 03:59:27 C 14 34 45.79 +09 28 04.2 20.2 U H21
2017-06-16 04:19:27 C 14 34 43.72 +09 26 59.5 U H21
2017-06-16 04:47:41 C 14 34 41.12 +09 25 29.9 o 691
2017-06-16 05:16:23 C 14 34 38.19 +09 23 55.7 o 691
2017-06-17 03:37:56 C 14 32 26.94 +08 11 29.5 u H21
2017-06-17 03:51:57 C 14 32 25.54 +08 10 44.4 u H21
2017-06-17 04:09:30 C 14 32 23.79 +08 09 48.0 u H21
2017-06-17 05:27:19 C 14 32 16.54 +08 05 38.0 q G96
2017-06-17 05:39:33 C 14 32 15.19 +08 05 01.5 q G96
2017-06-17 05:45:39 C 14 32 14.54 +08 04 41.7 q G96
2017-06-18 05:13:19 C 14 30 04.53 +06 50 01.5 o 691
2017-06-18 05:15:00 C 14 30 04.38 +06 49 56.9 o 691
2017-06-19 03:12:19 C 14 28 08.98 +05 41 12.2 u H21
2017-06-19 03:25:47 C 14 28 07.79 +05 40 30.6 u H21
2017-06-19 03:43:20 C 14 28 06.22 +05 39 35.7 u H21