Asteroid General Data

2010 TA₅₅

General information

Preliminary designation	2010 TA₅₅
Group	Amor
Absolute magnitude	22.03
Approximate diameter (m)	100
Approximate mass (kg)	2.08·10⁹
Number of observations	53
Arc length (days)	4016

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	223.811235
a – orbit major semiaxis (astronomical units)	1.49695400
e – orbit eccentricity	0.24491300
ω – orbit ascending node-perihelion angle (degrees)	227.706597
Ω – longitude of orbit ascending node (degrees)	205.655472
i – orbit inclination to the ecliptic plane (degrees)	15.203871

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	251.135840	1.49707565	0.24462836	225.836816	206.769291	15.223048	1.13084848	1.831750
01/21/1858	194.392085	1.49703803	0.24450241	226.119519	206.595872	15.220679	1.13100863	1.831681
01/29/1887	139.712543	1.49669776	0.24435499	226.382038	206.439418	15.219394	1.13097219	1.831057
02/07/1916	85.864286	1.49671249	0.24431671	226.619963	206.272061	15.218100	1.13104062	1.831084
02/14/1945	31.085411	1.49701907	0.24459021	226.863066	206.121289	15.215213	1.13086287	1.831646
02/22/1974	334.331943	1.49721756	0.24480807	227.166962	205.955249	15.211055	1.13068662	1.832011
03/02/2003	276.636615	1.49720207	0.24495546	227.459509	205.788924	15.207217	1.13045425	1.831982
03/09/2032	220.113087	1.49703240	0.24495531	227.755206	205.629116	15.202360	1.13032637	1.831671
03/17/2061	165.693549	1.49662211	0.24490845	227.999634	205.465780	15.203527	1.13008671	1.830918
03/25/2090	111.765556	1.49673253	0.24512763	228.189883	205.321990	15.203893	1.12984204	1.831120
04/03/2119	56.622052	1.49706404	0.24536369	228.462161	205.149265	15.200697	1.12973887	1.831729
04/10/2148	359.493806	1.49723563	0.24557322	228.714900	204.993114	15.198442	1.12955466	1.832044
04/18/2177	302.029878	1.49707586	0.24563626	229.075792	204.812173	15.192032	1.12933975	1.831751

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