2025 WU13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4856630077 ± 3.49e-05
Semi-major axis (a)1.8090388815 AU ± 1.22e-04
Inclination (i)12.06438658° ± 7.72e-04
Long. of Asc. Node (Ω)66.04123474° ± 4.01e-04
Arg. of Perihelion (ω)84.64957025° ± 5.95e-04
Mean Anomaly (M)327.39415042° ± 3.56e-03
Mean Motion (n)0.4050796484°/day ± 4.10e-05
Perihelion dist (q)0.93045562 AU ± 8.91e-05
Aphelion dist (Q)2.68762215 AU ± 1.92e-04
Orbital Period2.43316663 yr ± 2.47e-04
Physical Parameters
H (abs. magnitude)21.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.210″
Uncertainty1
Orbit TypeApollo
MOID0.139750 AU
Observations Used65
Oppositions1
Arc Total2025-2026
First Observation Used2025-11-28
Last Observation Used2026-01-11
Observations (67)
Date Type RA Dec Mag Band Observatory
2025-11-28 09:21:57 C 06 11 08.412 +28 51 17.53 V G96
2025-11-28 09:30:17 C 06 11 08.833 +28 51 33.52 V G96
2025-11-28 09:38:35 C 06 11 09.215 +28 51 49.39 V G96
2025-11-28 09:46:54 C 06 11 09.582 +28 52 04.62 V G96
2025-11-28 12:15:47 C 06 11 17.020 +28 56 45.35 V I52
2025-11-28 12:19:12 C 06 11 17.156 +28 56 51.29 V I52
2025-11-28 12:24:41 C 06 11 17.444 +28 57 01.91 V I52
2025-11-28 12:28:06 C 06 11 17.664 +28 57 08.24 V I52
2025-11-29 06:02:59 C 06 12 21.013 +29 31 26.04 V I52
2025-11-29 06:06:44 C 06 12 21.197 +29 31 33.85 V I52
2025-11-29 06:10:29 C 06 12 21.384 +29 31 41.52 V I52
2025-11-30 05:49:05 C 06 13 45.080 +30 19 54.70 V I52
2025-11-30 05:50:07 C 06 13 45.109 +30 19 56.93 V I52
2025-11-30 06:09:17 C 06 13 46.182 +30 20 37.57 V I52
2025-11-30 06:10:18 C 06 13 46.258 +30 20 40.09 V I52
2025-11-30 23:55:13 B 06 14 50.06 +30 58 30.0 V I93
2025-12-01 00:09:02 B 06 14 50.84 +30 59 00.2 V I93
2025-12-01 00:22:29 B 06 14 51.54 +30 59 29.8 V I93
2025-12-01 05:32:18 C 06 15 11.740 +31 10 51.06 V I52
2025-12-01 05:33:22 C 06 15 11.743 +31 10 52.28 V I52
2025-12-01 05:35:19 C 06 15 11.830 +31 10 56.68 V I52
2025-12-01 05:37:14 C 06 15 11.948 +31 11 01.72 V I52
2025-12-08 05:26:38 C 06 27 25.117 +38 37 21.83 V I52
2025-12-08 05:27:57 C 06 27 25.297 +38 37 26.54 V I52
2025-12-08 05:31:21 C 06 27 25.499 +38 37 37.13 V I52
2025-12-10 11:26:51 C 06 32 28.388 +41 38 47.15 V I52
2025-12-10 11:30:17 C 06 32 28.730 +41 38 59.03 V I52
2025-12-10 11:33:43 C 06 32 29.022 +41 39 11.09 V I52
2025-12-10 11:37:08 C 06 32 29.328 +41 39 22.86 V I52
2025-12-12 12:00:13 C 06 37 53.857 +44 40 03.00 V I52
2025-12-12 12:01:23 C 06 37 53.965 +44 40 06.71 V I52
2025-12-12 12:02:46 C 06 37 54.160 +44 40 12.36 V I52
2025-12-12 12:04:09 C 06 37 54.282 +44 40 17.76 V I52
2025-12-12 22:29:02 C 06 39 16.291 +45 21 28.37 X B67
2025-12-12 22:33:11 C 06 39 16.822 +45 21 44.89 X B67
2025-12-12 22:37:20 C 06 39 17.311 +45 22 02.24 X B67
2025-12-14 09:36:29 C 06 44 00.766 +47 47 04.02 V G96
2025-12-14 09:44:54 C 06 44 01.871 +47 47 39.80 V G96
2025-12-14 09:53:18 C 06 44 02.951 +47 48 15.44 V G96
2025-12-14 10:01:42 C 06 44 04.063 +47 48 50.90 V G96
2025-12-14 12:41:56 C 06 44 27.890 +48 00 27.99 X F51
2025-12-14 13:25:26 C 06 44 33.573 +48 03 32.88 X F51
2025-12-14 14:03:08 C 06 44 38.584 +48 06 12.66 X F51
2025-12-16 06:12:37 C 06 51 17.989 +51 05 36.74 V 703
2025-12-16 06:16:05 C 06 51 18.490 +51 05 51.83 V 703
2025-12-16 06:19:32 C 06 51 19.040 +51 06 07.74 V 703
2025-12-16 06:22:59 C 06 51 19.534 +51 06 24.70 V 703
2025-12-19 08:30:01 C 07 07 35.130 +57 09 42.95 V I52
2025-12-19 09:22:53 C 07 07 48.126 +57 14 14.60 V I52
2025-12-19 09:25:20 C 07 07 48.734 +57 14 26.59 V I52