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
2002-10-11 08:34:39 C 04 30 46.98 +16 50 38.5 18.4 c 704
2002-10-11 08:57:49 C 04 30 46.14 +16 50 51.8 18.0 c 704
2002-10-11 09:19:42 C 04 30 45.31 +16 51 04.6 18.2 c 704
2002-10-16 07:14:55 C 04 25 58.73 +18 03 00.1 c 699
2002-10-16 07:45:14 C 04 25 57.15 +18 03 18.8 c 699
2002-10-16 08:15:34 C 04 25 55.60 +18 03 38.8 c 699
2002-10-16 08:45:50 C 04 25 54.04 +18 03 58.0 c 699
2002-10-28 20:13:01 C 04 04 48.75 +21 28 30.3 c 240
2002-10-28 20:43:46 C 04 04 45.86 +21 28 52.7 c 240
2002-10-28 20:45:52 C 04 04 45.68 +21 28 54.3 c 240
2002-10-30 13:19:55 C 04 00 51.07 +21 58 15.0 r 608
2002-10-30 13:35:22 C 04 00 49.48 +21 58 26.2 r 608
2002-10-30 13:50:38 C 04 00 47.91 +21 58 36.9 r 608
2002-11-01 01:35:27 C 03 57 10.06 +22 24 20.5 d 170
2002-11-01 01:38:36 C 03 57 09.68 +22 24 24.0 d 170
2002-11-01 01:49:18 C 03 57 08.67 +22 24 30.8 d 170
2002-11-01 01:50:51 C 03 57 08.44 +22 24 31.6 d 170
2002-11-01 11:03:15 C 03 56 10.16 +22 31 11.1 17.3 c 644
2002-11-01 11:18:30 C 03 56 08.50 +22 31 22.0 17.4 c 644
2002-11-01 11:33:39 C 03 56 06.85 +22 31 32.7 17.3 c 644
2002-11-05 05:33:14 C 03 46 03.71 +23 35 54.1 17.3 c 704
2002-11-05 05:57:52 C 03 46 00.72 +23 36 11.6 17.6 c 704
2002-11-05 06:22:38 C 03 45 57.72 +23 36 29.4 17.4 c 704
2002-11-05 06:47:57 C 03 45 54.64 +23 36 47.3 17.8 c 704
2002-11-05 07:12:49 C 03 45 51.63 +23 37 05.3 17.9 c 704
2002-11-05 22:46:57 C 03 44 00.77 +23 48 00.6 d 170
2002-11-05 22:47:34 C 03 44 00.72 +23 48 01.3 d 170
2002-11-05 22:55:03 C 03 43 59.71 +23 48 06.3 d 170
2002-11-05 22:57:33 C 03 43 59.51 +23 48 08.3 d 170
2002-11-06 07:34:52 C 03 42 56.90 +23 54 13.2 17.6 c 704
2002-11-06 07:59:03 C 03 42 53.89 +23 54 30.3 17.6 c 704
2002-11-06 08:23:13 C 03 42 50.87 +23 54 47.2 17.7 c 704
2002-11-06 08:47:24 C 03 42 47.87 +23 55 03.5 18.0 c 704
2002-11-06 09:11:37 C 03 42 44.85 +23 55 20.5 17.8 c 704
2002-11-06 14:08:51 C 03 42 09.34 +23 58 47.1 d 379
2002-11-06 14:12:47 C 03 42 08.90 +23 58 50.7 d 379
2002-11-06 14:21:31 C 03 42 07.78 +23 58 56.2 d 379
2002-11-06 14:27:59 C 03 42 06.98 +23 59 00.9 d 379
2002-11-06 19:52:25 C 03 41 27.79 +24 02 41.7 c 151
2002-11-06 19:54:57 C 03 41 27.40 +24 02 43.3 c 151
2002-11-06 20:02:50 C 03 41 26.54 +24 02 49.5 c 151
2002-11-06 20:03:50 C 03 41 26.42 +24 02 49.9 c 151
2002-11-07 06:27:19 C 03 40 09.46 +24 10 08.2 c 704
2002-11-07 06:52:40 C 03 40 06.21 +24 10 25.6 c 704
2002-11-07 07:18:12 C 03 40 02.96 +24 10 43.1 c 704
2002-11-07 07:43:30 C 03 39 59.72 +24 11 00.8 c 704
2002-11-07 08:08:36 C 03 39 56.55 +24 11 18.2 c 704
2002-11-08 06:01:18 C 03 37 13.19 +24 26 18.6 17.5 c 704
2002-11-08 06:26:24 C 03 37 09.93 +24 26 35.9 17.6 c 704
2002-11-08 06:51:33 C 03 37 06.66 +24 26 53.2 17.6 c 704