Asteroid General Data

2023 LB

General information

Preliminary designation	2023 LB
Group	Apollo
Absolute magnitude	24.40
Approximate diameter (m)	35
Approximate mass (kg)	7.87·10⁷
Number of observations	57
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	189.329408
a – orbit major semiaxis (astronomical units)	1.62048100
e – orbit eccentricity	0.51942200
ω – orbit ascending node-perihelion angle (degrees)	73.950068
Ω – longitude of orbit ascending node (degrees)	252.708096
i – orbit inclination to the ecliptic plane (degrees)	27.080093

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	223.915983	1.61996612	0.51572757	72.012812	254.699124	27.336577	0.78450493	2.061862
01/21/1858	251.061131	1.61934617	0.51621820	72.382163	254.421458	27.281163	0.78341020	2.060678
01/29/1887	281.400501	1.61946558	0.51670743	72.663665	254.106153	27.249836	0.78267569	2.060906
02/07/1916	311.293285	1.61926478	0.51708897	72.909559	253.834275	27.228637	0.78196083	2.060523
02/14/1945	339.472390	1.61970462	0.51800950	73.240021	253.516039	27.171989	0.78068223	2.061362
02/22/1974	8.555025	1.61930051	0.51835466	73.461590	253.249666	27.154375	0.77992855	2.060591
03/02/2003	37.778116	1.61948281	0.51880343	73.683819	252.968928	27.128848	0.77928958	2.060939
03/09/2032	65.211472	1.62030066	0.51933402	73.986468	252.653589	27.082038	0.77882340	2.062500
03/17/2061	90.360513	1.62088104	0.51983482	74.276908	252.367746	27.038631	0.77829064	2.063609
03/25/2090	114.066832	1.62122745	0.52038667	74.547760	252.041125	27.008886	0.77756230	2.064270
04/03/2119	135.333896	1.62112501	0.52080434	74.791577	251.764927	26.989707	0.77683607	2.064075
04/10/2148	157.085108	1.62112024	0.52116627	75.093302	251.435951	26.961869	0.77624705	2.064065
04/18/2177	179.081184	1.62108897	0.52167269	75.384998	251.152719	26.924771	0.77541112	2.064006

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