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
2021-10-29 20:03:57 s 1 +90861.126 0 +345218.57 1120.0 C57
2021-10-29 20:13:57 S 04 37 50.249 +27 01 53.26 V C57
2021-10-29 20:13:57 s 1 +90528.397 0 +345464.54 1690.0 C57
2021-10-29 20:33:57 S 04 37 48.355 +27 02 12.16 V C57
2021-10-29 20:33:57 s 1 +89862.114 0 +345953.22 270.0 C57
2021-10-29 20:43:57 S 04 37 47.585 +27 02 22.99 V C57
2021-10-29 20:43:57 s 1 +89528.564 0 +346195.92 8270.0 C57
2021-10-29 20:53:57 S 04 37 46.507 +27 02 30.01 V C57
2021-10-29 20:53:57 s 1 +89194.743 0 +346437.55 5430.0 C57
2021-10-29 21:03:57 S 04 37 45.629 +27 02 41.17 V C57
2021-10-29 21:03:57 s 1 +88860.652 0 +346678.08 1740.0 C57
2021-10-29 21:13:57 S 04 37 44.902 +27 02 48.19 V C57
2021-10-29 21:13:57 s 1 +88526.293 0 +346917.53 7210.0 C57
2021-10-29 21:23:57 S 04 37 44.278 +27 02 55.82 V C57
2021-10-29 21:23:57 s 1 +88191.668 0 +347155.90 1850.0 C57
2021-10-29 21:33:57 S 04 37 43.834 +27 03 05.90 V C57
2021-10-29 21:33:57 s 1 +87856.777 0 +347393.18 5660.0 C57
2021-10-29 21:43:57 S 04 37 42.425 +27 03 16.20 V C57
2021-10-29 21:43:57 s 1 +87521.622 0 +347629.38 8650.0 C57
2021-10-29 22:03:57 S 04 37 40.906 +27 03 29.12 V C57
2021-10-29 22:03:57 s 1 +86850.526 0 +348098.53 2160.0 C57
2021-10-29 22:23:57 S 04 37 39.535 +27 03 53.89 V C57
2021-10-29 22:23:57 s 1 +86178.390 0 +348563.36 2430.0 C57
2021-10-29 23:03:57 S 04 37 36.509 +27 04 24.64 V C57
2021-10-29 23:03:57 s 1 +84831.044 0 +349480.04 3380.0 C57
2021-10-29 23:23:57 S 04 37 34.469 +27 04 44.98 V C57
2021-10-29 23:23:57 s 1 +84155.854 0 +349931.90 4150.0 C57
2021-10-29 23:43:57 S 04 37 33.146 +27 05 02.94 V C57
2021-10-29 23:43:57 s 1 +83479.669 0 +350379.45 1810.0 C57
2021-10-29 23:53:57 S 04 37 32.112 +27 05 11.33 V C57
2021-10-29 23:53:57 s 1 +83141.206 0 +350601.61 4490.0 C57
2021-10-30 00:13:57 S 04 37 30.535 +27 05 30.05 V C57
2021-10-30 00:13:57 s 1 +82463.545 0 +351042.70 7580.0 C57
2021-10-30 00:23:57 S 04 37 29.837 +27 05 36.42 V C57
2021-10-30 00:23:57 s 1 +82124.351 0 +351261.63 8000.0 C57
2021-10-30 00:33:57 S 04 37 28.990 +27 05 46.39 V C57
2021-10-30 00:33:57 s 1 +81784.915 0 +351479.49 7670.0 C57
2021-10-30 00:43:57 S 04 37 28.327 +27 05 57.80 V C57
2021-10-30 00:43:57 s 1 +81445.240 0 +351696.27 6600.0 C57
2021-10-30 00:53:57 S 04 37 27.353 +27 06 07.78 V C57
2021-10-30 00:53:57 s 1 +81105.326 0 +351911.98 4790.0 C57
2021-10-30 01:03:57 S 04 37 26.556 +27 06 13.03 V C57
2021-10-30 01:03:57 s 1 +80765.174 0 +352126.61 2240.0 C57
2021-10-30 01:13:57 S 04 37 25.766 +27 06 24.95 V C57
2021-10-30 01:13:57 s 1 +80424.787 0 +352340.17 8970.0 C57
2021-10-30 01:23:57 S 04 37 24.802 +27 06 32.51 V C57
2021-10-30 01:23:57 s 1 +80084.165 0 +352552.66 4970.0 C57
2021-10-30 01:33:57 S 04 37 24.312 +27 06 38.48 V C57
2021-10-30 01:33:57 s 1 +79743.310 0 +352764.07 260.0 C57
2021-10-30 01:43:57 S 04 37 23.652 +27 06 49.93 V C57