Asteroid General Data

2023 LY

General information

Preliminary designation	2023 LY
Group	Amor
Absolute magnitude	23.36
Approximate diameter (m)	57
Approximate mass (kg)	3.31·10⁸
Number of observations	47
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	272.346695
a – orbit major semiaxis (astronomical units)	2.70331100
e – orbit eccentricity	0.61409200
ω – orbit ascending node-perihelion angle (degrees)	142.419661
Ω – longitude of orbit ascending node (degrees)	71.529957
i – orbit inclination to the ecliptic plane (degrees)	4.510699

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	101.940262	2.66720624	0.62581261	126.934667	83.430771	3.892472	0.99803495	4.355976
01/21/1858	312.423146	2.68322693	0.61924193	128.334858	82.298456	3.923660	1.02166031	4.395282
01/29/1887	133.160221	2.72791139	0.60240117	132.832644	78.699241	4.055210	1.08461437	4.505531
02/07/1916	294.161653	2.73796378	0.59849227	134.198633	77.702741	4.091244	1.09931361	4.530459
02/14/1945	102.268179	2.71436729	0.60832619	136.499521	75.970396	4.200085	1.06314657	4.472018
02/22/1974	295.123752	2.67315590	0.62492568	139.711643	73.553559	4.387212	1.00263212	4.370560
03/02/2003	152.159075	2.66889293	0.62713267	140.774751	72.666507	4.463918	0.99514299	4.360109
03/09/2032	355.278180	2.70459900	0.61370790	142.493192	71.501653	4.509767	1.04476522	4.447899
03/17/2061	170.024351	2.73363814	0.60175720	145.187841	69.560029	4.616540	1.08865171	4.519726
03/25/2090	330.323951	2.73185919	0.60268757	146.190116	68.904537	4.653303	1.08540162	4.515315
04/03/2119	145.601770	2.69530484	0.61745411	148.739980	67.205930	4.823965	1.03107778	4.424992
04/10/2148	347.419365	2.66868664	0.62878096	150.065578	66.225622	4.923974	0.99066730	4.359603
04/18/2177	203.580052	2.68380691	0.62334589	150.458911	65.824149	4.929838	1.01086691	4.396707

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