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
2021-10-21 23:33:57 s 1 -157155.37 6 +237494.43 3470.0 C57
2021-10-22 00:13:57 S 04 48 27.346 +24 13 38.82 V C57
2021-10-22 00:13:57 s 1 -157952.54 7 +235194.92 6580.0 C57
2021-10-22 00:33:57 S 04 48 26.798 +24 13 58.55 V C57
2021-10-22 00:33:57 s 1 -158345.49 6 +234036.71 7870.0 C57
2021-10-22 00:53:57 S 04 48 25.608 +24 14 11.76 V C57
2021-10-22 00:53:57 s 1 -158734.64 0 +232872.84 5470.0 C57
2021-10-22 01:13:57 S 04 48 24.811 +24 14 29.54 V C57
2021-10-22 01:13:57 s 1 -159119.93 9 +231703.31 9250.0 C57
2021-10-22 01:33:57 S 04 48 24.096 +24 14 42.65 V C57
2021-10-22 01:33:57 s 1 -159501.35 7 +230528.10 9080.0 C57
2021-10-22 01:43:57 S 04 48 23.419 +24 14 50.89 V C57
2021-10-22 01:43:57 s 1 -159690.59 9 +229938.36 3720.0 C57
2021-10-22 02:03:57 S 04 48 22.673 +24 15 10.44 V C57
2021-10-22 02:03:57 s 1 -160066.12 2 +228754.59 2370.0 C57
2021-10-22 02:13:57 S 04 48 21.962 +24 15 12.20 V C57
2021-10-22 02:13:57 s 1 -160252.39 5 +228160.57 6350.0 C57
2021-10-22 02:43:57 S 04 48 20.558 +24 15 37.37 V C57
2021-10-22 02:43:57 s 1 -160805.19 4 +226369.92 6690.0 C57
2021-10-22 03:03:57 S 04 48 20.014 +24 15 54.32 V C57
2021-10-22 03:03:57 s 1 -161168.66 3 +225168.97 2070.0 C57
2021-10-22 03:13:57 S 04 48 19.027 +24 16 00.12 V C57
2021-10-22 03:13:57 s 1 -161348.86 2 +224566.34 4250.0 C57
2021-10-22 03:23:57 S 04 48 18.811 +24 16 09.88 V C57
2021-10-22 03:23:57 s 1 -161528.03 2 +223962.28 2740.0 C57
2021-10-22 04:13:57 S 04 48 16.438 +24 16 50.09 V C57
2021-10-22 04:13:57 s 1 -162408.25 4 +220920.26 9160.0 C57
2021-10-22 04:33:57 S 04 48 15.370 +24 17 03.73 V C57
2021-10-22 04:33:57 s 1 -162752.95 1 +219693.31 7230.0 C57
2021-10-22 04:53:57 S 04 48 15.082 +24 17 16.04 V C57
2021-10-22 04:53:57 s 1 -163093.36 0 +218460.55 9940.0 C57
2021-10-22 05:03:57 S 04 48 14.390 +24 17 23.14 V C57
2021-10-22 05:03:57 s 1 -163261.94 3 +217841.98 490.0 C57
2021-10-22 05:23:57 S 04 48 13.632 +24 17 42.47 V C57
2021-10-22 05:23:57 s 1 -163595.83 8 +216600.46 9880.0 C57
2021-10-22 05:33:57 S 04 48 13.003 +24 17 50.35 V C57
2021-10-22 05:33:57 s 1 -163761.14 0 +215977.51 8670.0 C57
2021-10-22 06:13:57 S 04 48 11.254 +24 18 18.97 V C57
2021-10-22 06:13:57 s 1 -164411.23 8 +213471.05 4120.0 C57
2021-10-22 06:33:57 S 04 48 10.202 +24 18 32.47 V C57
2021-10-22 06:33:57 s 1 -164729.54 3 +212208.99 7710.0 C57
2021-10-22 06:53:57 S 04 48 09.468 +24 18 49.00 V C57
2021-10-22 06:53:57 s 1 -165043.29 0 +210941.04 5010.0 C57
2021-10-22 08:23:57 S 04 48 05.458 +24 19 52.50 V C57
2021-10-22 08:23:57 s 1 -166397.47 3 +205161.86 6710.0 C57
2021-10-22 08:53:57 S 04 48 04.330 +24 20 26.16 V C57
2021-10-22 08:53:57 s 1 -166827.37 9 +203208.63 7200.0 C57
2021-10-22 09:03:57 S 04 48 03.514 +24 20 28.57 V C57
2021-10-22 09:03:57 s 1 -166968.23 9 +202554.56 8650.0 C57
2021-10-22 09:13:57 S 04 48 03.252 +24 20 37.21 V C57