Asteroid General Data

2018 LH₅

General information

Preliminary designation	2018 LH₅
Group	Aten
Absolute magnitude	22.07
Approximate diameter (m)	100
Approximate mass (kg)	1.97·10⁹
Number of observations	58
Arc length (days)	1835

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.262691
a – orbit major semiaxis (astronomical units)	0.80790600
e – orbit eccentricity	0.46592200
ω – orbit ascending node-perihelion angle (degrees)	168.888071
Ω – longitude of orbit ascending node (degrees)	273.659495
i – orbit inclination to the ecliptic plane (degrees)	22.777800

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	248.330161	0.80785030	0.46623347	168.274205	274.390827	22.779818	0.43120345	0.726101
01/21/1858	235.866375	0.80794144	0.46612101	168.359993	274.284666	22.780744	0.43134296	0.726224
01/29/1887	223.646409	0.80785419	0.46614657	168.457314	274.177319	22.778960	0.43127573	0.726106
02/07/1916	211.138430	0.80789728	0.46605832	168.540365	274.070704	22.778834	0.43137003	0.726164
02/14/1945	198.853966	0.80780624	0.46608172	168.641338	273.962425	22.780030	0.43130252	0.726041
02/22/1974	186.469671	0.80789804	0.46601525	168.726346	273.853394	22.779969	0.43140523	0.726165
03/02/2003	174.112275	0.80787843	0.46601172	168.825610	273.745520	22.782322	0.43139761	0.726139
03/09/2032	161.776302	0.80794310	0.46595464	168.906135	273.638457	22.785692	0.43147827	0.726226
03/17/2061	149.387155	0.80784727	0.46599637	169.008797	273.529823	22.784201	0.43139338	0.726097
03/25/2090	137.081376	0.80791573	0.46593891	169.078638	273.424152	22.784377	0.43147635	0.726189
04/03/2119	124.734893	0.80787210	0.46591149	169.177423	273.316457	22.785419	0.43147521	0.726130
04/10/2148	112.387850	0.80794304	0.46579615	169.259192	273.211860	22.786529	0.43160629	0.726226
04/18/2177	100.090449	0.80786377	0.46583110	169.365391	273.100971	22.784459	0.43153570	0.726119

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