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 16:23:57 s 1 +171352.25 9 +212681.85 580.0 C57
2021-10-27 16:33:57 S 04 41 44.825 +26 14 55.64 V C57
2021-10-27 16:33:57 s 1 +171206.96 3 +213306.34 6560.0 C57
2021-10-27 16:43:57 S 04 41 43.430 +26 15 04.57 V C57
2021-10-27 16:43:57 s 1 +171060.54 2 +213929.42 8790.0 C57
2021-10-27 16:53:57 S 04 41 42.996 +26 15 14.94 V C57
2021-10-27 16:53:57 s 1 +170912.99 9 +214551.09 7280.0 C57
2021-10-27 17:03:57 S 04 41 42.701 +26 15 21.71 V C57
2021-10-27 17:03:57 s 1 +170764.34 2 +215171.36 2060.0 C57
2021-10-27 17:43:57 S 04 41 39.480 +26 15 57.02 V C57
2021-10-27 17:43:57 s 1 +170158.66 9 +217638.40 4320.0 C57
2021-10-27 17:53:57 S 04 41 38.887 +26 16 07.72 V C57
2021-10-27 17:53:57 s 1 +170004.51 6 +218251.66 770.0 C57
2021-10-27 19:03:57 S 04 41 33.888 +26 17 14.21 V C57
2021-10-27 19:03:57 s 1 +168895.41 8 +222505.45 5810.0 C57
2021-10-27 19:13:57 S 04 41 32.952 +26 17 20.18 V C57
2021-10-27 19:13:57 s 1 +168732.74 6 +223107.58 3870.0 C57
2021-10-27 19:23:57 S 04 41 32.311 +26 17 34.37 V C57
2021-10-27 19:23:57 s 1 +168569.03 3 +223708.32 8460.0 C57
2021-10-27 19:33:57 S 04 41 31.901 +26 17 37.21 V C57
2021-10-27 19:33:57 s 1 +168404.28 2 +224307.68 9590.0 C57
2021-10-27 19:43:57 S 04 41 31.015 +26 17 52.73 V C57
2021-10-27 19:43:57 s 1 +168238.49 9 +224905.66 7290.0 C57
2021-10-27 20:03:57 S 04 41 29.662 +26 18 11.92 V C57
2021-10-27 20:03:57 s 1 +167903.85 7 +226097.48 2430.0 C57
2021-10-27 20:33:57 S 04 41 27.367 +26 18 38.92 V C57
2021-10-27 20:33:57 s 1 +167394.27 6 +227874.87 4790.0 C57
2021-10-27 20:43:57 S 04 41 26.508 +26 18 46.12 V C57
2021-10-27 20:43:57 s 1 +167222.40 3 +228464.59 2210.0 C57
2021-10-27 20:53:57 S 04 41 25.882 +26 18 58.43 V C57
2021-10-27 20:53:57 s 1 +167049.53 2 +229052.94 6310.0 C57
2021-10-27 21:03:57 S 04 41 25.085 +26 19 06.71 V C57
2021-10-27 21:03:57 s 1 +166875.66 8 +229639.92 7100.0 C57
2021-10-27 21:23:57 S 04 41 23.758 +26 19 21.97 V C57
2021-10-27 21:23:57 s 1 +166524.97 6 +230809.77 8820.0 C57
2021-10-27 21:33:57 S 04 41 23.050 +26 19 35.54 V C57
2021-10-27 21:33:57 s 1 +166348.15 9 +231392.65 9790.0 C57
2021-10-27 21:43:57 S 04 41 22.433 +26 19 44.76 V C57
2021-10-27 21:43:57 s 1 +166170.36 7 +231974.16 7510.0 C57
2021-10-27 21:53:57 S 04 41 21.523 +26 19 52.00 V C57
2021-10-27 21:53:57 s 1 +165991.60 5 +232554.31 2010.0 C57
2021-10-27 22:03:57 S 04 41 20.904 +26 20 02.26 V C57
2021-10-27 22:03:57 s 1 +165811.87 6 +233133.10 3290.0 C57
2021-10-27 22:13:57 S 04 41 20.251 +26 20 11.08 V C57
2021-10-27 22:13:57 s 1 +165631.18 7 +233710.54 1380.0 C57
2021-10-27 23:03:57 S 04 41 16.502 +26 20 56.18 V C57
2021-10-27 23:03:57 s 1 +164713.47 6 +236577.35 4390.0 C57
2021-10-27 23:13:57 S 04 41 15.883 +26 21 03.35 V C57
2021-10-27 23:13:57 s 1 +164527.11 2 +237146.66 3610.0 C57
2021-10-27 23:23:57 S 04 41 15.343 +26 21 13.72 V C57