137062 (1998 WM)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3153271265 ± 2.06e-08
Semi-major axis (a)1.2245884699 AU ± 6.45e-10
Inclination (i)22.51507649° ± 2.94e-06
Long. of Asc. Node (Ω)45.62087748° ± 3.48e-06
Arg. of Perihelion (ω)172.58220265° ± 5.40e-06
Mean Anomaly (M)201.77357274° ± 6.50e-06
Mean Motion (n)0.7273225072°/day ± 5.75e-10
Perihelion dist (q)0.83844251 AU ± 2.52e-08
Aphelion dist (Q)1.61073443 AU ± 2.52e-08
Orbital Period1.35514338 yr ± 1.07e-09
Physical Parameters
H (abs. magnitude)16.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.591″
Uncertainty0
Orbit TypeApollo
MOID0.169083 AU
Observations Used4601
Gaia Obs Used10
Oppositions7
Arc Total1987-2015
First Observation Used1987-10-16
Last Observation Used2026-01-11
Observations (7442)
Date Type RA Dec Mag Band Observatory
2025-11-17 10:38:22 C 02 19 39.106 +17 12 29.52 V T05
2025-11-17 20:06:05 C 02 18 31.793 +17 16 17.40 Z C23
2025-11-17 20:33:48 C 02 18 28.474 +17 16 28.74 Z C23
2025-11-18 11:13:14 C 02 16 44.40 +17 22 31.7 V D29
2025-11-18 11:53:57 C 02 16 39.49 +17 22 48.7 V D29
2025-11-19 11:57:13 C 02 13 50.52 +17 32 30.9 V D29
2025-11-19 12:17:35 C 02 13 48.10 +17 32 39.1 V D29
2025-11-19 22:12:41 C 02 12 39.187 +17 36 37.51 V R17
2025-11-19 22:33:03 C 02 12 36.775 +17 36 45.68 V R17
2025-11-19 22:53:26 C 02 12 34.356 +17 36 53.86 V R17
2025-11-19 23:13:49 C 02 12 31.944 +17 37 01.96 V R17
2025-11-20 13:02:13 C 02 10 57.51 +17 42 27.2 V D29
2025-11-20 13:22:35 C 02 10 55.12 +17 42 35.3 V D29
2025-11-20 13:42:56 C 02 10 52.74 +17 42 43.4 V D29
2025-11-21 19:51:18 C 02 07 30.305 +17 54 20.41 Z C23
2025-11-21 21:10:00 C 02 07 21.439 +17 54 51.01 Z C23
2025-11-22 13:56:49 C 02 05 31.301 +18 01 30.47 V P07
2025-11-22 14:53:47 C 02 05 24.886 +18 01 52.21 V P07
2025-11-22 15:14:11 C 02 05 22.613 +18 01 59.70 V P07
2025-11-22 15:42:10 C 02 05 19.498 +18 02 10.39 V P07
2025-11-22 16:08:11 C 02 05 16.558 +18 02 19.90 V P07
2025-11-22 17:05:21 C 02 05 11.306 +18 02 24.29 Z C23
2025-11-22 18:04:16 C 02 05 04.920 +18 02 47.22 Z C23
2025-11-24 08:47:11 C 02 00 58.466 +18 17 20.44 V T05
2025-11-24 08:51:45 C 02 00 57.982 +18 17 21.95 V T05
2025-11-24 08:59:43 C 02 00 57.139 +18 17 24.72 V T05
2025-11-24 09:14:58 C 02 00 55.459 +18 17 30.52 V T05
2025-11-24 20:50:24 C 01 59 44.645 +18 21 42.80 V R17
2025-11-24 21:10:46 C 01 59 42.497 +18 21 50.51 V R17
2025-11-24 21:31:09 C 01 59 40.346 +18 21 57.78 V R17
2025-11-24 21:51:31 C 01 59 38.198 +18 22 05.99 V R17
2025-11-25 05:51:30 C 01 58 49.098 +18 24 59.18 V 703
2025-11-25 05:54:50 C 01 58 48.785 +18 25 00.66 V 703
2025-11-25 05:58:09 C 01 58 48.428 +18 25 01.85 V 703
2025-11-25 06:01:27 C 01 58 48.076 +18 25 03.07 V 703
2025-11-25 19:44:13 B 01 57 26.099 +18 29 57.15 W 130
2025-11-25 19:47:19 B 01 57 25.782 +18 29 58.46 W 130
2025-11-25 19:51:41 B 01 57 25.328 +18 30 00.01 W 130
2025-11-26 04:44:33 C 01 56 32.600 +18 33 14.15 V 703
2025-11-26 04:47:48 C 01 56 32.269 +18 33 15.12 V 703
2025-11-26 04:51:02 C 01 56 31.924 +18 33 16.56 V 703
2025-11-26 04:54:20 C 01 56 31.614 +18 33 17.93 V 703
2025-11-26 13:25:59 C 01 55 41.767 +18 36 32.08 V P07
2025-11-26 14:23:12 C 01 55 36.026 +18 36 52.52 V P07
2025-11-26 14:46:58 C 01 55 33.612 +18 37 00.88 V P07
2025-11-26 15:05:48 C 01 55 31.721 +18 37 07.18 V P07
2025-11-26 15:35:56 C 01 55 28.704 +18 37 17.98 V P07
2025-11-26 17:26:22 C 01 55 18.886 +18 37 40.37 Z C23
2025-11-26 18:27:19 C 01 55 12.912 +18 38 02.72 Z C23
2025-11-27 05:09:48 C 01 54 10.948 +18 41 54.89 V 703