Asteroid General Data

1999 LT₁

General information

Preliminary designation	1999 LT₁
Group	Amor
Absolute magnitude	17.68
Approximate diameter (m)	770
Approximate mass (kg)	8.47·10¹¹
Number of observations	82
Arc length (days)	9463

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	100.671499
a – orbit major semiaxis (astronomical units)	2.99571400
e – orbit eccentricity	0.64208400
ω – orbit ascending node-perihelion angle (degrees)	158.723703
Ω – longitude of orbit ascending node (degrees)	66.916970
i – orbit inclination to the ecliptic plane (degrees)	43.098585

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	350.420653	2.98112436	0.70630159	155.276124	70.883854	38.165271	0.87555148	5.147197
01/21/1858	215.443452	2.98852674	0.70302328	155.619589	70.336233	38.648254	0.88752287	5.166380
01/29/1887	93.185510	2.97628523	0.69293999	156.447513	69.851588	39.742185	0.91389817	5.134669
02/07/1916	314.578198	2.99209720	0.67683055	156.625777	69.034545	40.648004	0.96695441	5.175641
02/14/1945	166.304496	2.98433216	0.67301471	157.402157	68.438619	41.198400	0.97583271	5.155507
02/22/1974	31.622904	2.99087561	0.66878413	157.558050	68.323900	41.191266	0.99062547	5.172472
03/02/2003	263.811570	2.97762490	0.65679768	158.493975	67.583142	42.585575	1.02192778	5.138136
03/09/2032	121.098157	2.99394209	0.64255018	158.792771	66.898525	43.154781	1.07018407	5.180429
03/17/2061	329.078598	2.97480622	0.64185611	159.915936	66.428004	43.766696	1.06540867	5.130842
03/25/2090	206.364196	2.98146476	0.63936123	160.005038	66.341451	43.774223	1.07523178	5.148078
04/03/2119	81.763308	2.97069573	0.62634132	161.155079	65.642482	44.947151	1.11002624	5.120211
04/10/2148	302.887639	2.99313650	0.60838631	161.517540	65.027121	45.385168	1.17215323	5.178338
04/18/2177	152.942778	3.00849932	0.60110801	161.657736	64.794696	45.331129	1.20006630	5.218257

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