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
2005-12-10 12:19:14 C 13 15 23.83 +22 33 10.1 18.9 c 704
2006-09-05 10:16:00 C 03 53 20.03 +00 58 20.6 o 673
2006-09-05 10:26:30 C 03 53 20.15 +00 58 22.4 o 673
2006-09-05 10:36:20 C 03 53 20.27 +00 58 24.3 o 673
2006-09-19 10:31:17 C 03 53 27.38 +02 03 23.4 r 703
2006-09-19 10:44:25 C 03 53 27.06 +02 03 25.6 r 703
2006-09-19 10:57:32 C 03 53 26.84 +02 03 28.0 r 703
2006-09-19 11:10:39 C 03 53 26.62 +02 03 31.4 r 703
2006-09-22 10:01:44 C 03 52 04.88 +02 17 57.0 o 693
2006-09-22 10:04:36 C 03 52 04.80 +02 17 57.5 o 693
2006-09-26 11:26:22 C 03 49 17.07 +02 38 48.5 r 703
2006-09-26 11:33:52 C 03 49 16.82 +02 38 50.4 r 703
2006-09-26 11:41:22 C 03 49 16.53 +02 38 51.9 r 703
2006-09-26 11:48:52 C 03 49 16.28 +02 38 54.1 r 703
2006-09-30 08:13:39 C 03 45 35.34 +03 00 07.1 o 699
2006-09-30 08:46:36 C 03 45 33.75 +03 00 14.9 o 699
2006-09-30 09:19:29 C 03 45 32.14 +03 00 22.6 o 699
2006-09-30 10:16:54 C 03 45 29.34 +03 00 36.2 r 703
2006-09-30 10:30:12 C 03 45 28.69 +03 00 39.2 r 703
2006-09-30 10:43:29 C 03 45 28.04 +03 00 42.0 r 703
2006-09-30 10:56:56 C 03 45 27.39 +03 00 45.6 r 703
2006-10-01 08:14:06 C 03 44 27.43 +03 05 54.9 18.0 c 704
2006-10-01 08:31:48 C 03 44 26.50 +03 05 59.3 18.2 c 704
2006-10-01 08:49:27 C 03 44 25.61 +03 06 03.7 18.1 c 704
2006-10-01 09:07:07 C 03 44 24.67 +03 06 07.5 18.1 c 704
2006-10-01 09:24:51 C 03 44 23.76 +03 06 12.1 18.3 c 704
2006-10-07 22:39:00 C 03 35 08.49 +03 47 28.8 o 198
2006-10-07 22:41:56 C 03 35 08.31 +03 47 29.4 o 198
2006-10-07 22:50:07 C 03 35 07.79 +03 47 31.4 o 198
2006-10-11 02:26:49 C 03 29 31.10 +04 09 41.1 o 204
2006-10-11 02:49:03 C 03 29 29.28 +04 09 47.8 o 204
2006-10-11 22:10:50 C 03 27 56.33 +04 15 41.7 15.9 r 084
2006-10-11 22:16:00 C 03 27 55.92 +04 15 43.1 15.2 r 084
2006-10-14 06:27:00 C 03 23 08.71 +04 33 37.2 17.6 c H55
2006-10-14 06:32:17 C 03 23 08.23 +04 33 39.2 17.6 c H55
2006-10-14 06:37:33 C 03 23 07.80 +04 33 40.7 17.7 c H55
2006-10-14 06:42:50 C 03 23 07.29 +04 33 42.1 17.8 c H55
2006-10-16 08:10:37 C 03 18 34.70 +04 50 12.7 o 693
2006-10-16 08:13:29 C 03 18 34.41 +04 50 13.7 o 693
2006-10-16 08:16:21 C 03 18 34.13 +04 50 14.7 o 693
2006-10-16 08:19:13 C 03 18 33.85 +04 50 15.7 o 693
2006-10-16 10:09:08 C 03 18 23.04 +04 50 53.3 r 703
2006-10-16 10:20:01 C 03 18 21.96 +04 50 56.9 r 703
2006-10-16 10:30:51 C 03 18 20.91 +04 51 00.5 r 703
2006-10-16 10:41:44 C 03 18 19.83 +04 51 04.2 r 703
2006-10-17 23:26:00 C 03 14 45.91 +05 03 45.6 17.6 r 130
2006-10-17 23:28:11 C 03 14 45.68 +05 03 46.6 17.7 r 130
2006-10-17 23:31:04 C 03 14 45.37 +05 03 47.6 17.8 r 130
2006-10-17 23:33:57 C 03 14 45.07 +05 03 48.2 17.6 r 130
2006-10-18 22:33:55 C 03 12 25.95 +05 11 56.8 15.9 r 084