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
2021-10-27 23:23:57 s 1 +164339.81 8 +237714.61 9740.0 C57
2021-10-27 23:33:57 S 04 41 14.410 +26 21 23.54 V C57
2021-10-27 23:33:57 s 1 +164151.59 8 +238281.22 2790.0 C57
2021-10-27 23:43:57 S 04 41 13.670 +26 21 32.36 V C57
2021-10-27 23:43:57 s 1 +163962.45 6 +238846.48 2780.0 C57
2021-10-28 00:03:57 S 04 41 12.622 +26 21 49.18 V C57
2021-10-28 00:03:57 s 1 +163581.42 4 +239972.98 3630.0 C57
2021-10-28 00:13:57 S 04 41 11.628 +26 22 03.32 V C57
2021-10-28 00:13:57 s 1 +163389.54 2 +240534.21 4520.0 C57
2021-10-28 00:23:57 S 04 41 10.990 +26 22 08.54 V C57
2021-10-28 00:23:57 s 1 +163196.75 6 +241094.10 2410.0 C57
2021-10-28 00:33:57 S 04 41 10.423 +26 22 16.50 V C57
2021-10-28 00:33:57 s 1 +163003.06 9 +241652.65 7300.0 C57
2021-10-28 00:43:57 S 04 41 09.646 +26 22 26.40 V C57
2021-10-28 00:43:57 s 1 +162808.48 6 +242209.87 9220.0 C57
2021-10-28 00:53:57 S 04 41 08.957 +26 22 34.82 V C57
2021-10-28 00:53:57 s 1 +162613.01 0 +242765.74 8170.0 C57
2021-10-28 01:03:57 S 04 41 08.170 +26 22 44.80 V C57
2021-10-28 01:03:57 s 1 +162416.64 6 +243320.29 4170.0 C57
2021-10-28 01:13:57 S 04 41 07.466 +26 22 54.73 V C57
2021-10-28 01:13:57 s 1 +162219.39 7 +243873.50 7240.0 C57
2021-10-28 01:23:57 S 04 41 06.434 +26 23 03.73 V C57
2021-10-28 01:23:57 s 1 +162021.26 9 +244425.38 7390.0 C57
2021-10-28 01:43:57 S 04 41 04.922 +26 23 20.72 V C57
2021-10-28 01:43:57 s 1 +161622.38 8 +245525.14 8980.0 C57
2021-10-28 01:53:57 S 04 41 04.478 +26 23 34.51 V C57
2021-10-28 01:53:57 s 1 +161421.64 3 +246073.03 440.0 C57
2021-10-28 02:03:57 S 04 41 03.804 +26 23 39.12 V C57
2021-10-28 02:03:57 s 1 +161220.03 4 +246619.60 9040.0 C57
2021-10-28 02:13:57 S 04 41 02.962 +26 23 45.85 V C57
2021-10-28 02:13:57 s 1 +161017.56 5 +247164.83 4790.0 C57
2021-10-28 02:23:57 S 04 41 02.287 +26 24 03.02 V C57
2021-10-28 02:23:57 s 1 +160814.24 0 +247708.75 7690.0 C57
2021-10-28 02:43:57 S 04 41 00.823 +26 24 18.72 V C57
2021-10-28 02:43:57 s 1 +160405.03 6 +248792.62 5030.0 C57
2021-10-28 02:53:57 S 04 40 59.938 +26 24 25.45 V C57
2021-10-28 02:53:57 s 1 +160199.16 6 +249332.57 9490.0 C57
2021-10-28 03:03:57 S 04 40 59.575 +26 24 37.26 V C57
2021-10-28 03:03:57 s 1 +159992.45 4 +249871.20 1170.0 C57
2021-10-28 03:23:57 S 04 40 57.497 +26 24 51.98 V C57
2021-10-28 03:23:57 s 1 +159576.52 4 +250944.52 6210.0 C57
2021-10-28 03:33:57 S 04 40 57.120 +26 24 57.96 V C57
2021-10-28 03:33:57 s 1 +159367.31 3 +251479.21 9590.0 C57
2021-10-28 03:43:57 S 04 40 56.378 +26 25 11.14 V C57
2021-10-28 03:43:57 s 1 +159157.27 6 +252012.59 250.0 C57
2021-10-28 03:53:57 S 04 40 55.538 +26 25 25.93 V C57
2021-10-28 03:53:57 s 1 +158946.41 7 +252544.65 8170.0 C57
2021-10-28 04:53:57 S 04 40 51.209 +26 26 15.65 V C57
2021-10-28 04:53:57 s 1 +157664.21 1 +255709.58 9240.0 C57
2021-10-28 05:13:57 S 04 40 49.608 +26 26 35.63 V C57