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
2021-10-26 20:33:57 s 1 +178625.82 8 +127878.75 1090.0 C57
2021-10-26 20:53:57 S 04 43 04.728 +25 56 30.59 V C57
2021-10-26 20:53:57 s 1 +178706.99 4 +129481.86 450.0 C57
2021-10-26 21:03:57 S 04 43 04.282 +25 56 43.91 V C57
2021-10-26 21:03:57 s 1 +178744.35 5 +130281.08 9270.0 C57
2021-10-26 21:13:57 S 04 43 03.562 +25 56 52.30 V C57
2021-10-26 21:13:57 s 1 +178779.58 4 +131078.74 900.0 C57
2021-10-26 21:33:57 S 04 43 02.244 +25 57 10.48 V C57
2021-10-26 21:33:57 s 1 +178843.70 3 +132669.41 2800.0 C57
2021-10-26 21:53:57 S 04 43 00.737 +25 57 28.33 V C57
2021-10-26 21:53:57 s 1 +178899.45 2 +134253.86 6500.0 C57
2021-10-26 22:03:57 S 04 43 00.343 +25 57 35.78 V C57
2021-10-26 22:03:57 s 1 +178924.22 0 +135043.75 2880.0 C57
2021-10-26 22:13:57 S 04 42 59.762 +25 57 45.68 V C57
2021-10-26 22:13:57 s 1 +178946.93 3 +135832.09 2340.0 C57
2021-10-26 22:33:57 S 04 42 58.142 +25 58 03.58 V C57
2021-10-26 22:33:57 s 1 +178986.24 5 +137404.12 680.0 C57
2021-10-26 22:43:57 S 04 42 57.583 +25 58 15.20 V C57
2021-10-26 22:43:57 s 1 +179002.86 9 +138187.80 9630.0 C57
2021-10-26 22:53:57 S 04 42 56.834 +25 58 23.48 V C57
2021-10-26 22:53:57 s 1 +179017.48 7 +138969.94 1830.0 C57
2021-10-26 23:03:57 S 04 42 56.050 +25 58 37.09 V C57
2021-10-26 23:03:57 s 1 +179030.11 1 +139750.53 7320.0 C57
2021-10-26 23:23:57 S 04 42 55.135 +25 58 55.24 V C57
2021-10-26 23:23:57 s 1 +179049.42 6 +141307.05 8310.0 C57
2021-10-26 23:33:57 S 04 42 54.358 +25 59 02.47 V C57
2021-10-26 23:33:57 s 1 +179056.14 0 +142082.99 3900.0 C57
2021-10-26 23:43:57 S 04 42 53.609 +25 59 12.66 V C57
2021-10-26 23:43:57 s 1 +179060.90 8 +142857.38 2940.0 C57
2021-10-26 23:53:57 S 04 42 52.910 +25 59 21.95 V C57
2021-10-26 23:53:57 s 1 +179063.74 0 +143630.23 5470.0 C57
2021-10-27 00:13:57 S 04 42 51.506 +25 59 43.94 V C57
2021-10-27 00:13:57 s 1 +179063.64 4 +145171.29 1130.0 C57
2021-10-27 00:33:57 S 04 42 50.282 +25 59 56.76 V C57
2021-10-27 00:33:57 s 1 +179055.94 2 +146706.17 1210.0 C57
2021-10-27 00:43:57 S 04 42 49.637 +26 00 10.40 V C57
2021-10-27 00:43:57 s 1 +179049.26 7 +147471.30 1750.0 C57
2021-10-27 00:53:57 S 04 42 48.960 +26 00 18.07 V C57
2021-10-27 00:53:57 s 1 +179040.72 4 +148234.88 6000.0 C57
2021-10-27 01:03:57 S 04 42 48.185 +26 00 28.15 V C57
2021-10-27 01:03:57 s 1 +179030.32 3 +148996.93 4010.0 C57
2021-10-27 01:23:57 S 04 42 47.016 +26 00 46.26 V C57
2021-10-27 01:23:57 s 1 +179003.99 3 +150516.40 1430.0 C57
2021-10-27 01:33:57 S 04 42 46.219 +26 00 51.77 V C57
2021-10-27 01:33:57 s 1 +178988.08 4 +151273.83 910.0 C57
2021-10-27 01:43:57 S 04 42 45.557 +26 01 04.94 V C57
2021-10-27 01:43:57 s 1 +178970.36 1 +152029.72 4290.0 C57
2021-10-27 01:53:57 S 04 42 44.784 +26 01 11.32 V C57
2021-10-27 01:53:57 s 1 +178950.83 3 +152784.08 1610.0 C57
2021-10-27 02:13:57 S 04 42 43.543 +26 01 36.34 V C57