Asteroid General Data

2018 TU₂

General information

Preliminary designation	2018 TU₂
Group	Amor
Absolute magnitude	21.05
Approximate diameter (m)	160
Approximate mass (kg)	8.05·10⁹
Number of observations	32
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	208.625253
a – orbit major semiaxis (astronomical units)	2.14110200
e – orbit eccentricity	0.43085700
ω – orbit ascending node-perihelion angle (degrees)	20.263934
Ω – longitude of orbit ascending node (degrees)	293.852689
i – orbit inclination to the ecliptic plane (degrees)	5.929797

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	38.564095	2.15501372	0.43214706	16.352390	296.049781	6.058440	1.22373087	3.163557
01/21/1858	100.289390	2.15509506	0.43234865	17.116039	295.731753	6.036894	1.22334263	3.163736
01/29/1887	162.077688	2.15406367	0.43365811	17.647027	295.411962	6.027702	1.21993648	3.161465
02/07/1916	223.621808	2.15630495	0.43179822	18.166523	295.058451	5.999182	1.22521631	3.166401
02/14/1945	284.333995	2.15672140	0.43272632	18.930845	294.683858	5.978593	1.22345129	3.167318
02/22/1974	343.989652	2.15558428	0.43375835	19.255310	294.359835	5.977050	1.22058159	3.164814
03/02/2003	42.720288	2.15629830	0.43403112	19.932890	294.017437	5.953536	1.22039774	3.166386
03/09/2032	100.432498	2.15674951	0.43487482	20.569382	293.660302	5.939105	1.21883345	3.167380
03/17/2061	156.906171	2.15806670	0.43405972	21.136481	293.263169	5.919184	1.22133688	3.170282
03/25/2090	213.759055	2.15754731	0.43403988	21.895252	292.872169	5.889972	1.22108574	3.169138
04/03/2119	270.466466	2.15705628	0.43476794	22.181730	292.578979	5.885527	1.21923736	3.168056
04/10/2148	326.989484	2.15791520	0.43375214	22.948722	292.117043	5.853826	1.22191487	3.169948
04/18/2177	24.457416	2.15645888	0.43547347	23.657178	291.823992	5.839905	1.21737825	3.166740

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