2025 WT13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2600069793 ± 2.11e-04
Semi-major axis (a)1.3147767892 AU ± 3.77e-04
Inclination (i)7.08396912° ± 5.17e-03
Long. of Asc. Node (Ω)58.12967478° ± 1.78e-03
Arg. of Perihelion (ω)61.01045739° ± 2.35e-03
Mean Anomaly (M)324.61859861° ± 1.80e-02
Mean Motion (n)0.6537839179°/day ± 2.81e-04
Perihelion dist (q)0.97292565 AU ± 3.94e-04
Aphelion dist (Q)1.65662793 AU ± 5.50e-04
Orbital Period1.50757193 yr ± 6.48e-04
Physical Parameters
H (abs. magnitude)25.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.204″
Uncertainty2
Orbit TypeApollo
MOID0.057682 AU
Observations Used30
Oppositions1
Arc Total2025-2025
First Observation Used2025-11-29
Last Observation Used2025-12-16
Observations (31)
Date Type RA Dec Mag Band Observatory
2025-11-29 10:21:10 C 06 36 55.848 +42 04 54.38 X F52
2025-11-29 10:36:57 C 06 37 01.530 +42 06 18.27 X F52
2025-11-29 10:52:39 C 06 37 07.223 +42 07 42.35 X F52
2025-11-29 11:08:22 C 06 37 12.910 +42 09 06.02 X F52
2025-11-29 12:39:42 C 06 37 45.836 +42 17 05.81 V F51
2025-11-29 12:40:39 C 06 37 46.176 +42 17 10.63 V F51
2025-11-29 12:41:35 C 06 37 46.528 +42 17 15.52 V F51
2025-11-29 12:42:31 C 06 37 46.846 +42 17 20.34 V F51
2025-11-30 11:21:07 B 06 47 18.482 +44 15 35.89 X 734
2025-11-30 11:49:06 B 06 47 30.358 +44 17 59.10 X 734
2025-11-30 23:19:25 B 06 52 59.94 +45 19 07.1 V I93
2025-11-30 23:35:15 B 06 53 06.97 +45 20 34.3 V I93
2025-12-01 09:11:33 C 06 57 41.915 +46 12 31.57 V I52
2025-12-01 09:13:14 C 06 57 42.671 +46 12 40.90 V I52
2025-12-01 09:14:55 C 06 57 43.510 +46 12 49.18 V I52
2025-12-01 09:16:37 C 06 57 44.233 +46 12 59.04 V I52
2025-12-02 12:25:25 C 07 11 57.268 +48 37 50.34 V I52
2025-12-02 12:27:25 C 07 11 58.420 +48 38 00.60 V I52
2025-12-03 10:59:31 C 07 25 26.123 +50 37 16.79 V I52
2025-12-03 11:02:12 C 07 25 27.649 +50 37 30.72 V I52
2025-12-08 08:19:26 C 09 01 45.368 +59 13 03.00 V I52
2025-12-08 08:39:12 C 09 02 04.470 +59 14 09.78 V I52
2025-12-08 08:50:47 C 09 02 15.626 +59 14 49.52 V I52
2025-12-08 09:42:25 C 09 03 05.177 +59 17 38.33 V I52
2025-12-10 12:35:57 C 09 57 25.448 +61 11 58.34 V I52
2025-12-10 12:38:42 C 09 57 28.375 +61 12 01.94 V I52
2025-12-10 12:41:26 C 09 57 31.194 +61 12 05.76 V I52
2025-12-10 12:44:10 C 09 57 34.081 +61 12 09.50 V I52
2025-12-16 13:01:35 C 12 22 42.928 +59 14 57.95 V V06
2025-12-16 13:04:18 C 12 22 44.965 +59 14 51.65 V V06
2025-12-16 13:07:01 C 12 22 46.967 +59 14 45.13 V V06