2009 LU2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5104155820 ± 3.12e-08
Semi-major axis (a)1.4138884800 AU ± 2.75e-09
Inclination (i)10.30905902° ± 1.66e-05
Long. of Asc. Node (Ω)74.94342616° ± 1.71e-05
Arg. of Perihelion (ω)278.49116649° ± 1.76e-05
Mean Anomaly (M)238.78123201° ± 6.89e-06
Mean Motion (n)0.5862590261°/day ± 1.71e-09
Perihelion dist (q)0.69221777 AU ± 4.42e-08
Aphelion dist (Q)2.13555919 AU ± 4.44e-08
Orbital Period1.68121298 yr ± 4.90e-09
Physical Parameters
H (abs. magnitude)22.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.258″
Uncertainty0
Orbit TypeApollo
MOID0.004843 AU
Observations Used40
Oppositions6
Arc Total2009-2025
First Observation Used2009-06-14
Last Observation Used2025-01-01
Observations (45)
Date Type RA Dec Mag Band Observatory
2009-06-14 04:55:04 C 13 33 05.97 -08 43 05.9 r G96
2009-06-14 05:05:09 C 13 33 03.02 -08 43 09.8 r G96
2009-06-14 05:15:15 C 13 33 00.14 -08 43 13.4 r G96
2009-06-14 05:25:22 C 13 32 57.15 -08 43 16.5 r G96
2009-06-14 06:16:17 C 13 32 42.36 -08 43 34.5 r G96
2009-06-14 06:19:15 C 13 32 41.49 -08 43 36.1 r G96
2009-06-14 06:22:19 C 13 32 40.59 -08 43 36.8 r G96
2009-06-14 06:25:19 C 13 32 39.80 -08 43 37.9 r G96
2009-06-16 03:38:10 C 13 19 45.19 -09 00 44.2 o 291
2009-06-16 03:46:13 C 13 19 42.61 -09 00 48.8 o 291
2009-06-16 03:51:33 C 13 19 40.85 -09 00 50.2 r G96
2009-06-16 03:51:41 C 13 19 40.77 -09 00 49.6 o 291
2009-06-16 03:52:34 C 13 19 40.56 -09 00 51.0 r G96
2009-06-16 03:54:31 C 13 19 39.98 -09 00 51.3 r G96
2009-06-26 06:15:31 C 12 05 24.286 -10 31 16.61 o 568
2009-06-26 06:16:50 C 12 05 23.850 -10 31 17.00 o 568
2009-06-26 06:18:09 C 12 05 23.413 -10 31 17.37 o 568
2009-07-02 06:11:09 C 11 18 54.518 -11 05 09.63 o 568
2024-12-04 11:39:48 C 10 28 13.904 +17 24 17.35 V G96
2024-12-04 11:47:13 C 10 28 11.716 +17 24 51.84 V G96
2024-12-04 11:54:40 C 10 28 09.530 +17 25 26.22 V G96
2024-12-04 12:02:08 C 10 28 07.302 +17 26 00.53 V G96
2024-12-04 12:56:01 C 10 27 51.270 +17 30 07.10 V I52
2024-12-04 12:57:29 C 10 27 50.900 +17 30 13.70 V I52
2024-12-05 03:45:29 C 10 23 41.096 +18 36 59.20 X 033
2024-12-05 03:47:19 C 10 23 40.578 +18 37 07.29 X 033
2024-12-05 03:49:07 C 10 23 40.049 +18 37 15.50 X 033
2024-12-05 09:57:13 C 10 21 57.863 +19 04 51.28 V I52
2024-12-05 09:58:06 C 10 21 57.604 +19 04 55.52 V I52
2024-12-05 09:59:00 C 10 21 57.352 +19 04 59.34 V I52
2024-12-05 09:59:54 C 10 21 57.092 +19 05 03.52 V I52
2024-12-07 01:21:14 B 10 10 49.34 +21 54 43.2 V 204
2024-12-07 01:51:16 B 10 10 40.54 +21 56 50.4 V 204
2024-12-11 09:35:09 C 09 41 15.040 +28 31 46.20 V G96
2024-12-11 09:42:41 C 09 41 12.829 +28 32 12.34 V G96
2024-12-11 09:55:33 C 09 41 09.010 +28 32 56.29 V G96
2024-12-11 10:03:05 C 09 41 06.756 +28 33 22.75 V G96
2024-12-21 10:44:40 C 08 34 40.503 +38 40 44.94 X F51
2024-12-21 11:00:29 C 08 34 36.156 +38 41 12.56 X F51
2024-12-21 11:32:12 C 08 34 27.437 +38 42 07.56 X F51
2024-12-29 17:05:24 C 07 47 10.08 +42 28 56.2 V D29
2024-12-29 17:25:45 C 07 47 05.46 +42 29 07.6 V D29
2025-01-01 07:54:50 C 07 34 23.081 +43 04 28.96 V G96
2025-01-01 08:01:52 C 07 34 21.648 +43 04 31.91 V G96
2025-01-01 08:09:26 C 07 34 20.089 +43 04 35.40 V G96