2005 UL

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7170242302 ± 2.63e-08
Semi-major axis (a)1.8780417516 AU ± 3.36e-09
Inclination (i)7.80672609° ± 2.33e-06
Long. of Asc. Node (Ω)291.16831650° ± 4.98e-05
Arg. of Perihelion (ω)213.80114390° ± 5.00e-05
Mean Anomaly (M)252.29336054° ± 7.26e-06
Mean Motion (n)0.3829608793°/day ± 1.03e-09
Perihelion dist (q)0.53144031 AU ± 4.94e-08
Aphelion dist (Q)3.22464319 AU ± 4.98e-08
Orbital Period2.57369966 yr ± 6.92e-09
Physical Parameters
H (abs. magnitude)18.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.219″
Uncertainty0
Orbit TypeApollo
MOID0.102572 AU
Observations Used177
Oppositions12
Arc Total2005-2024
First Observation Used2005-10-23
Last Observation Used2024-06-15
Observations (191)
Date Type RA Dec Mag Band Observatory
2023-09-18 08:59:31 C 00 48 40.183 +21 18 41.42 X F52
2023-09-18 09:17:59 C 00 48 38.982 +21 18 41.85 X F52
2023-09-23 08:43:05 C 00 40 27.896 +21 16 33.03 X F52
2023-09-23 08:46:45 C 00 40 27.613 +21 16 33.08 X F52
2023-09-23 08:58:42 C 00 40 26.703 +21 16 32.20 X F52
2023-09-23 09:02:24 C 00 40 26.390 +21 16 32.11 X F52
2023-09-23 09:14:24 C 00 40 25.479 +21 16 31.51 X F52
2023-09-23 09:30:12 C 00 40 24.277 +21 16 30.57 X F52
2023-09-23 09:33:51 C 00 40 23.995 +21 16 30.35 X F52
2023-09-24 08:52:41 C 00 38 38.155 +21 14 52.27 X F52
2023-09-24 09:12:15 C 00 38 36.605 +21 14 50.55 X F52
2023-09-24 09:31:49 C 00 38 35.056 +21 14 49.14 X F52
2023-09-25 06:34:18 C 00 36 56.596 +21 12 56.63 V G96
2023-09-25 06:41:51 C 00 36 55.998 +21 12 55.80 V G96
2023-09-25 06:49:22 C 00 36 55.382 +21 12 55.26 V G96
2023-09-25 06:56:53 C 00 36 54.796 +21 12 53.53 V G96
2023-09-25 08:58:29 C 00 36 45.319 +21 12 44.11 X F52
2023-09-25 09:13:33 C 00 36 44.083 +21 12 42.87 X F52
2023-09-25 09:28:26 C 00 36 42.872 +21 12 41.29 X F52
2023-09-27 08:29:40 C 00 32 53.065 +21 07 09.29 X F52
2023-09-27 08:31:53 C 00 32 52.871 +21 07 09.06 X F51
2023-09-27 08:46:20 C 00 32 51.637 +21 07 07.03 X F52
2023-09-27 08:48:37 C 00 32 51.435 +21 07 06.85 X F51
2023-09-27 09:03:01 C 00 32 50.191 +21 07 04.94 X F52
2023-09-27 09:05:19 C 00 32 49.978 +21 07 04.68 X F51
2023-09-27 09:19:46 C 00 32 48.751 +21 07 02.74 X F52
2023-09-27 09:22:02 C 00 32 48.561 +21 07 02.52 X F51
2023-10-03 11:59:48 C 00 19 32.876 +20 37 13.48 X F51
2023-10-03 12:19:23 C 00 19 30.936 +20 37 07.79 X F51
2023-10-03 12:46:44 C 00 19 28.207 +20 37 00.27 X F51
2023-10-03 13:06:22 C 00 19 26.278 +20 36 54.61 X F51
2023-10-04 08:17:56 C 00 17 34.909 +20 31 30.33 X F52
2023-10-04 08:34:51 C 00 17 33.200 +20 31 25.54 X F52
2023-10-04 08:51:41 C 00 17 31.502 +20 31 20.74 X F52
2023-10-06 08:10:11 C 00 12 48.062 +20 16 24.76 X F52
2023-10-06 08:27:58 C 00 12 46.205 +20 16 18.68 X F52
2023-10-06 08:45:50 C 00 12 44.343 +20 16 12.82 X F52
2023-10-07 20:22:58 C 00 09 04.87 +20 03 23.1 V K88
2023-10-07 20:28:40 C 00 09 04.26 +20 03 21.3 V K88
2023-10-11 04:49:20 C 00 00 33.368 +19 29 55.90 V G96
2023-10-11 04:56:47 C 00 00 32.515 +19 29 52.51 V G96
2023-10-11 05:04:14 C 00 00 31.712 +19 29 49.16 V G96
2023-10-11 05:11:42 C 00 00 30.881 +19 29 46.07 V G96
2023-10-12 04:19:19 C 23 58 00.620 +19 18 53.89 V 703
2023-10-12 04:27:03 C 23 57 59.764 +19 18 51.26 V 703
2023-10-12 04:34:46 C 23 57 58.964 +19 18 47.41 V 703
2023-10-12 04:42:30 C 23 57 58.079 +19 18 43.63 V 703
2023-10-13 05:49:04 C 23 55 13.834 +19 06 22.22 X F52
2023-10-13 06:05:52 C 23 55 11.940 +19 06 13.89 X F52
2023-10-13 06:22:41 C 23 55 10.050 +19 06 05.46 X F52