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
2014-12-13 00:47:36 C 00 05 08.35 -05 19 53.3 u 807
2014-12-13 00:50:49 C 00 05 08.43 -05 19 50.2 u 807
2014-12-13 00:54:55 C 00 05 08.53 -05 19 46.1 u 807
2015-01-06 05:20:11 C 00 29 19.708 +02 59 54.70 L F51
2015-01-06 05:38:25 C 00 29 20.627 +03 00 09.75 L F51
2015-01-06 05:56:45 C 00 29 21.551 +03 00 24.64 L F51
2015-01-17 02:14:34 C 00 43 48.06 +06 28 41.7 R G45
2015-01-17 02:20:27 C 00 43 48.38 +06 28 46.4 R G45
2015-01-17 02:26:33 C 00 43 48.70 +06 28 52.0 R G45
2015-01-17 02:29:11 C 00 43 48.91 +06 28 53.1 R G45
2015-01-17 02:35:14 C 00 43 49.24 +06 28 57.8 R G45
2015-01-17 02:41:33 C 00 43 49.63 +06 29 03.2 R G45
2015-01-17 02:48:40 C 00 43 49.99 +06 29 08.5 R G45
2015-01-17 02:54:39 C 00 43 50.35 +06 29 13.9 R G45
2015-01-18 02:25:28 C 00 45 14.10 +06 47 41.5 R G45
2015-01-18 02:31:31 C 00 45 14.54 +06 47 45.6 R G45
2015-01-18 02:37:29 C 00 45 14.74 +06 47 51.1 R G45
2015-01-18 02:50:24 C 00 45 15.56 +06 48 02.5 R G45
2015-01-19 02:07:44 C 00 46 39.41 +07 06 14.8 R G45
2015-01-19 02:13:42 C 00 46 39.78 +07 06 18.6 R G45
2015-01-19 02:19:34 C 00 46 40.14 +07 06 23.3 R G45
2015-01-19 02:22:11 C 00 46 40.32 +07 06 25.0 R G45
2015-01-19 02:41:44 C 00 46 41.46 +07 06 40.9 R G45
2015-01-20 02:20:24 C 00 48 07.51 +07 25 08.6 R G45
2015-01-20 02:26:33 C 00 48 07.85 +07 25 13.3 R G45
2015-01-20 02:32:31 C 00 48 08.17 +07 25 18.7 R G45
2015-01-20 02:39:27 C 00 48 08.59 +07 25 23.8 R G45
2015-01-24 01:53:05 C 00 54 03.58 +08 39 11.7 R G45
2015-01-24 01:59:03 C 00 54 03.93 +08 39 17.5 R G45
2015-01-24 02:07:33 C 00 54 04.52 +08 39 23.8 R G45
2015-01-24 02:13:37 C 00 54 04.80 +08 39 27.8 R G45
2015-01-24 02:26:48 C 00 54 05.66 +08 39 36.9 R G45
2015-01-24 02:32:40 C 00 54 06.03 +08 39 42.9 R G45
2015-02-14 01:53:31 C 01 28 57.85 +14 57 23.9 R G45
2015-02-14 01:59:29 C 01 28 58.33 +14 57 27.9 R G45
2015-02-14 02:08:22 C 01 28 58.98 +14 57 34.4 R G45
2015-02-14 02:14:26 C 01 28 59.43 +14 57 39.0 R G45
2015-02-14 02:32:49 C 01 29 00.81 +14 57 52.4 R G45
2015-02-14 02:38:47 C 01 29 01.19 +14 57 56.7 R G45
2015-02-14 02:44:39 C 01 29 01.66 +14 58 00.6 R G45
2017-10-19 13:29:30 C 06 03 13.37 +30 59 33.5 T08
2017-10-19 13:46:12 C 06 03 13.85 +30 59 49.8 T08
2017-10-19 13:59:59 C 06 03 14.16 +31 00 02.4 T08
2017-10-19 14:13:34 C 06 03 14.46 +31 00 15.2 T08
2017-10-24 03:23:23 C 06 05 51.03 +32 46 14.8 q 160
2017-10-24 03:26:01 C 06 05 51.07 +32 46 18.8 q 160
2017-10-24 03:28:38 C 06 05 51.08 +32 46 21.4 q 160
2017-10-26 02:51:53 C 06 06 40.82 +33 35 42.6 U 160
2017-10-26 02:54:55 C 06 06 40.86 +33 35 45.8 U 160
2017-10-26 02:57:57 C 06 06 40.89 +33 35 48.9 U 160