Asteroid General Data

2003 TJ₂ (423022)

General information

Preliminary designation	2003 TJ₂
Number	423022
Group	Apollo
Absolute magnitude	18.92
Approximate diameter (m)	440
Approximate mass (kg)	1.53·10¹¹
Number of observations	164
Arc length (days)	8118

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	95.251712
a – orbit major semiaxis (astronomical units)	1.31864400
e – orbit eccentricity	0.47442700
ω – orbit ascending node-perihelion angle (degrees)	299.102094
Ω – longitude of orbit ascending node (degrees)	341.415621
i – orbit inclination to the ecliptic plane (degrees)	17.453920

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	212.845748	1.31712971	0.47477284	297.251104	342.991790	17.377546	0.69179230	1.511623
01/21/1858	281.452220	1.31750141	0.47477423	297.511650	342.795978	17.390057	0.69198568	1.512263
01/29/1887	351.527916	1.31743155	0.47454236	297.781391	342.527229	17.398904	0.69225448	1.512142
02/07/1916	57.975200	1.31803830	0.47452375	298.078389	342.320573	17.413072	0.69259782	1.513187
02/14/1945	124.775550	1.31754256	0.47436804	298.316219	342.059114	17.420097	0.69254247	1.512334
02/22/1974	188.688589	1.31811223	0.47434536	298.613411	341.848756	17.435490	0.69287180	1.513315
03/02/2003	254.626769	1.31771405	0.47413745	298.838814	341.593749	17.445009	0.69293646	1.512629
03/09/2032	317.220275	1.31836227	0.47429492	299.136241	341.385707	17.456476	0.69306974	1.513745
03/17/2061	21.283524	1.31808887	0.47420966	299.354463	341.138166	17.464656	0.69303840	1.513274
03/25/2090	84.522840	1.31802194	0.47380226	299.620687	340.931384	17.477736	0.69354017	1.513159
04/03/2119	147.619324	1.31861227	0.47385928	299.872154	340.693259	17.482942	0.69377561	1.514176
04/10/2148	210.748371	1.31763258	0.47335740	300.156260	340.464766	17.504801	0.69392145	1.512489
04/18/2177	276.828576	1.31790766	0.47319360	300.377413	340.233216	17.514638	0.69428219	1.512962

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