Asteroid General Data

2019 WU

General information

Preliminary designation	2019 WU
Group	Apollo
Absolute magnitude	27.07
Approximate diameter (m)	10
Approximate mass (kg)	1.97·10⁶
Number of observations	29
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	319.445462
a – orbit major semiaxis (astronomical units)	2.33525100
e – orbit eccentricity	0.61011200
ω – orbit ascending node-perihelion angle (degrees)	28.875758
Ω – longitude of orbit ascending node (degrees)	73.238835
i – orbit inclination to the ecliptic plane (degrees)	0.650495

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	317.090864	2.34395586	0.61338659	25.327635	74.524215	0.722996	0.90620476	3.588598
01/21/1858	340.785809	2.34310878	0.61451768	26.077997	74.295391	0.706262	0.90322701	3.586652
01/29/1887	7.574175	2.34850309	0.60900353	26.702315	74.026555	0.694611	0.91825643	3.599045
02/07/1916	37.869901	2.35091782	0.60677299	26.870507	74.032376	0.685945	0.92444439	3.604598
02/14/1945	66.159011	2.34221848	0.61184803	27.279330	73.817911	0.674544	0.90913673	3.584608
02/22/1974	91.060513	2.34266191	0.61325794	28.082160	73.524249	0.659439	0.90600589	3.585626
03/02/2003	116.143572	2.34926133	0.60944771	28.564310	73.421299	0.648723	0.91750940	3.600788
03/09/2032	151.397708	2.34035793	0.60884256	29.010278	73.243076	0.648032	0.91544842	3.580338
03/17/2061	193.834047	2.33602874	0.60888568	29.368926	73.032507	0.637859	0.91365430	3.570408
03/25/2090	234.671280	2.33433755	0.60881184	29.872001	72.856126	0.625691	0.91316520	3.566532
04/03/2119	263.352322	2.34158049	0.60933955	34.663270	68.520011	0.592624	0.91476289	3.583144
04/10/2148	299.051801	2.34427234	0.60728564	34.433873	68.694801	0.589823	0.92062941	3.589324
04/18/2177	334.767823	2.34100183	0.60873205	35.284009	68.310662	0.575335	0.91595898	3.581816

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