Asteroid General Data

2012 LD₁

General information

Preliminary designation	2012 LD₁
Group	Amor
Absolute magnitude	21.82
Approximate diameter (m)	110
Approximate mass (kg)	2.78·10⁹
Number of observations	169
Arc length (days)	4742

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	58.435803
a – orbit major semiaxis (astronomical units)	1.18884200
e – orbit eccentricity	0.11746200
ω – orbit ascending node-perihelion angle (degrees)	303.274698
Ω – longitude of orbit ascending node (degrees)	246.091147
i – orbit inclination to the ecliptic plane (degrees)	15.239186

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	254.410684	1.18896451	0.11825231	301.622147	247.171389	15.215852	1.04836671	1.296445
01/21/1858	33.058701	1.18904451	0.11837819	301.805557	247.023497	15.217181	1.04828758	1.296575
01/29/1887	171.216903	1.18896174	0.11814150	302.063172	246.859145	15.220865	1.04849602	1.296440
02/07/1916	308.356408	1.18899597	0.11813657	302.342891	246.697355	15.224977	1.04853207	1.296496
02/14/1945	84.756060	1.18897040	0.11790653	302.613709	246.534697	15.228865	1.04878302	1.296454
02/22/1974	222.398131	1.18917536	0.11810992	302.786663	246.389986	15.230167	1.04872195	1.296789
03/02/2003	0.712203	1.18907263	0.11781877	303.063654	246.226827	15.234144	1.04897756	1.296621
03/09/2032	139.169090	1.18882826	0.11752190	303.270943	246.072565	15.240229	1.04911490	1.296222
03/17/2061	276.859555	1.18893890	0.11737902	303.588011	245.901739	15.245058	1.04938241	1.296403
03/25/2090	54.207992	1.18929810	0.11753899	303.933420	245.749045	15.248744	1.04950921	1.296990
04/03/2119	191.287981	1.18928592	0.11757329	304.145341	245.584791	15.250988	1.04945766	1.296970
04/10/2148	328.573726	1.18892428	0.11715948	304.281028	245.432563	15.254526	1.04963053	1.296379
04/18/2177	106.400024	1.18904673	0.11718257	304.559143	245.273121	15.258508	1.04971118	1.296579

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