Asteroid General Data

2011 SU₇₁

General information

Preliminary designation	2011 SU₇₁
Group	Amor
Absolute magnitude	23.87
Approximate diameter (m)	45
Approximate mass (kg)	1.64·10⁸
Number of observations	13
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	134.572365
a – orbit major semiaxis (astronomical units)	1.47450700
e – orbit eccentricity	0.16291800
ω – orbit ascending node-perihelion angle (degrees)	3.617685
Ω – longitude of orbit ascending node (degrees)	350.915085
i – orbit inclination to the ecliptic plane (degrees)	14.723351

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	347.751908	1.47438743	0.16283555	1.922704	351.887531	14.741064	1.23430474	1.790268
01/21/1858	62.825824	1.47459702	0.16289425	2.159461	351.744359	14.738899	1.23439364	1.790650
01/29/1887	137.984339	1.47432895	0.16296013	2.366042	351.603151	14.737792	1.23407212	1.790161
02/07/1916	213.345549	1.47434986	0.16289427	2.641597	351.460107	14.733939	1.23418672	1.790200
02/14/1945	289.031433	1.47433332	0.16305879	2.941552	351.319353	14.731961	1.23393032	1.790169
02/22/1974	4.938398	1.47436232	0.16307387	3.119475	351.179386	14.728103	1.23393234	1.790222
03/02/2003	80.465404	1.47447067	0.16299302	3.383384	351.035579	14.724407	1.23414225	1.790420
03/09/2032	155.543253	1.47443016	0.16291963	3.672597	350.889608	14.721558	1.23421655	1.790346
03/17/2061	230.533692	1.47433666	0.16308095	3.882896	350.748887	14.718628	1.23390043	1.790176
03/25/2090	306.036295	1.47438733	0.16302038	4.194637	350.612545	14.714683	1.23403215	1.790268
04/03/2119	21.867014	1.47437152	0.16312219	4.434708	350.478156	14.712273	1.23386881	1.790239
04/10/2148	97.579717	1.47434370	0.16327664	4.700196	350.334191	14.709888	1.23361782	1.790188
04/18/2177	172.919095	1.47449714	0.16303992	4.940384	350.190363	14.707113	1.23409524	1.790468

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