Asteroid General Data

2013 WZ₄₃

General information

Preliminary designation	2013 WZ₄₃
Group	Amor
Absolute magnitude	24.41
Approximate diameter (m)	35
Approximate mass (kg)	7.76·10⁷
Number of observations	30
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	225.029473
a – orbit major semiaxis (astronomical units)	1.41377700
e – orbit eccentricity	0.23681900
ω – orbit ascending node-perihelion angle (degrees)	173.289118
Ω – longitude of orbit ascending node (degrees)	248.821337
i – orbit inclination to the ecliptic plane (degrees)	15.867962

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	9.234333	1.41378213	0.23739011	171.474605	249.786167	15.847491	1.07816424	1.681026
01/21/1858	104.472675	1.41341270	0.23697241	171.755599	249.642719	15.850013	1.07847289	1.680367
01/29/1887	199.970294	1.41365799	0.23714731	171.969139	249.508705	15.853389	1.07841280	1.680804
02/07/1916	295.725564	1.41384603	0.23714772	172.246633	249.363344	15.855066	1.07855566	1.681140
02/14/1945	31.357768	1.41371109	0.23690177	172.541001	249.218300	15.858249	1.07880044	1.680899
02/22/1974	126.903385	1.41323485	0.23665473	172.800848	249.080897	15.861938	1.07878614	1.680050
03/02/2003	221.962463	1.41385120	0.23692013	173.020390	248.945730	15.864531	1.07888139	1.681149
03/09/2032	317.599540	1.41374013	0.23683612	173.371909	248.795349	15.869568	1.07891540	1.680951
03/17/2061	53.504100	1.41375935	0.23689508	173.619616	248.648876	15.872633	1.07884672	1.680985
03/25/2090	148.189207	1.41360501	0.23671446	173.813353	248.516009	15.876733	1.07898426	1.680710
04/03/2119	243.517594	1.41377779	0.23677411	174.124248	248.369720	15.879106	1.07903181	1.681018
04/10/2148	339.308987	1.41381669	0.23682675	174.368577	248.221830	15.882329	1.07898708	1.681087
04/18/2177	74.563338	1.41373043	0.23655124	174.691417	248.072458	15.884479	1.07931075	1.680933

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