Asteroid General Data

2021 LS

General information

Preliminary designation	2021 LS
Group	Amor
Absolute magnitude	23.35
Approximate diameter (m)	57
Approximate mass (kg)	3.36·10⁸
Number of observations	63
Arc length (days)	20

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	13.234337
a – orbit major semiaxis (astronomical units)	1.41879700
e – orbit eccentricity	0.27405100
ω – orbit ascending node-perihelion angle (degrees)	225.936440
Ω – longitude of orbit ascending node (degrees)	80.071918
i – orbit inclination to the ecliptic plane (degrees)	28.762039

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	16.213994	1.41856325	0.27171864	224.791374	80.887330	28.835563	1.03311317	1.689560
01/21/1858	79.419588	1.41864389	0.27190974	224.988415	80.769320	28.825963	1.03290080	1.689704
01/29/1887	142.805518	1.41867168	0.27240138	225.141413	80.646134	28.813339	1.03222355	1.689754
02/07/1916	206.698770	1.41846884	0.27253658	225.308914	80.532101	28.803084	1.03188419	1.689392
02/14/1945	270.207693	1.41863393	0.27291103	225.474375	80.406865	28.790445	1.03147309	1.689686
02/22/1974	334.053708	1.41865299	0.27333552	225.642806	80.289474	28.782509	1.03088474	1.689721
03/02/2003	36.752357	1.41854855	0.27370622	225.803854	80.170492	28.772324	1.03028299	1.689534
03/09/2032	99.654490	1.41886186	0.27396824	225.944813	80.049464	28.761511	1.03013878	1.690094
03/17/2061	162.410563	1.41871245	0.27412121	226.127359	79.930632	28.752221	1.02981328	1.689827
03/25/2090	224.942785	1.41871924	0.27453034	226.268322	79.804435	28.741087	1.02923777	1.689839
04/03/2119	288.272157	1.41850675	0.27464842	226.425559	79.685800	28.732377	1.02891612	1.689459
04/10/2148	350.697060	1.41858830	0.27497736	226.646135	79.554504	28.717778	1.02850863	1.689605
04/18/2177	53.931429	1.41873918	0.27534136	226.808211	79.438662	28.707377	1.02810160	1.689875

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