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
2025-10-19 09:25:41 C 03 41 02.800 +11 37 05.77 V 703
2025-10-19 21:49:51 C 03 39 57.51 +11 42 59.1 o C41
2025-10-19 22:19:19 B 03 39 54.91 +11 43 11.2 X M45
2025-10-19 22:26:01 B 03 39 54.29 +11 43 14.4 X M45
2025-10-19 22:32:30 B 03 39 53.70 +11 43 17.5 X M45
2025-10-19 23:22:10 C 03 39 48.87 +11 43 41.3 o C41
2025-10-20 01:05:52 C 03 39 40.097 +11 44 34.51 V R17
2025-10-20 01:25:23 C 03 39 38.285 +11 44 43.84 V R17
2025-10-20 01:44:52 C 03 39 36.470 +11 44 53.30 V R17
2025-10-20 02:04:56 C 03 39 34.610 +11 45 02.99 V R17
2025-10-20 07:57:42 C 03 39 02.927 +11 47 51.43 V 703
2025-10-20 08:01:01 C 03 39 02.606 +11 47 52.91 V 703
2025-10-20 08:04:20 C 03 39 02.293 +11 47 54.42 V 703
2025-10-20 08:07:39 C 03 39 01.991 +11 47 56.47 V 703
2025-10-20 09:17:53 C 03 38 55.975 +11 48 32.33 V T08
2025-10-20 10:10:05 C 03 38 51.103 +11 48 57.64 V T08
2025-10-20 10:32:27 C 03 38 49.003 +11 49 08.44 V T08
2025-10-20 10:36:43 C 03 38 48.600 +11 49 10.31 V T08
2025-10-21 01:05:55 C 03 37 28.870 +11 56 07.62 V R17
2025-10-21 01:25:25 C 03 37 27.000 +11 56 17.23 V R17
2025-10-21 01:44:55 C 03 37 25.130 +11 56 26.59 V R17
2025-10-21 02:04:25 C 03 37 23.256 +11 56 36.13 V R17
2025-10-21 05:28:19 C 03 37 04.318 +11 58 27.62 V W68
2025-10-21 05:30:57 C 03 37 04.063 +11 58 28.70 V W68
2025-10-21 05:35:31 C 03 37 03.617 +11 58 31.12 V W68
2025-10-21 05:42:49 C 03 37 02.909 +11 58 34.64 V W68
2025-10-21 08:26:55 C 03 36 47.552 +11 59 40.63 V 703
2025-10-21 08:30:15 C 03 36 47.257 +11 59 42.72 V 703
2025-10-21 08:33:34 C 03 36 46.915 +11 59 44.09 V 703
2025-10-21 08:36:54 C 03 36 46.595 +11 59 45.67 V 703
2025-10-21 18:40:34 C 03 35 49.38 +12 04 38.7 V D29
2025-10-21 19:21:18 C 03 35 45.39 +12 04 58.4 V D29
2025-10-21 23:01:53 C 03 35 24.910 +12 06 59.76 V M22
2025-10-21 23:06:26 C 03 35 24.463 +12 07 02.06 V M22
2025-10-21 23:09:43 C 03 35 24.137 +12 07 03.58 V M22
2025-10-21 23:53:42 C 03 35 19.783 +12 07 25.28 V M22
2025-10-22 20:32:50 C 03 33 19.07 +12 17 17.5 V D29
2025-10-22 20:53:12 C 03 33 17.02 +12 17 27.4 V D29
2025-10-22 21:13:34 C 03 33 14.99 +12 17 37.3 V D29
2025-10-23 00:34:33 B 03 32 56.03 +12 19 15.8 V R53
2025-10-23 00:36:38 B 03 32 55.79 +12 19 17.3 V R53
2025-10-23 00:38:26 B 03 32 55.60 +12 19 18.4 V R53
2025-10-24 08:33:03 C 03 29 42.623 +12 35 06.07 V 703
2025-10-24 08:36:18 C 03 29 42.317 +12 35 08.23 V 703
2025-10-24 08:39:33 C 03 29 41.964 +12 35 09.31 V 703
2025-10-24 08:42:47 C 03 29 41.618 +12 35 11.47 V 703
2025-10-24 23:02:34 B 03 28 13.05 +12 42 17.6 V R53
2025-10-24 23:06:45 B 03 28 12.65 +12 42 19.9 V R53
2025-10-24 23:10:38 B 03 28 12.21 +12 42 21.8 V R53
2025-10-24 23:52:37 C 03 28 07.380 +12 42 58.21 V M22