Asteroid General Data

2007 SR₁₁

General information

Preliminary designation	2007 SR₁₁
Group	Apollo
Absolute magnitude	22.00
Approximate diameter (m)	110
Approximate mass (kg)	2.17·10⁹
Number of observations	57
Arc length (days)	37

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	120.150498
a – orbit major semiaxis (astronomical units)	2.69151000
e – orbit eccentricity	0.64867300
ω – orbit ascending node-perihelion angle (degrees)	100.750991
Ω – longitude of orbit ascending node (degrees)	217.479329
i – orbit inclination to the ecliptic plane (degrees)	1.466150

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	326.129111	2.70594449	0.63880310	64.976166	250.956461	1.512613	0.97737876	4.451219
01/21/1858	152.462759	2.71684376	0.63384777	72.149957	244.390128	1.453892	0.99477839	4.478139
01/29/1887	324.670004	2.72651841	0.63172309	77.816105	239.045753	1.431761	1.00411379	4.502081
02/07/1916	134.874654	2.70280577	0.64147215	81.799643	235.325122	1.431114	0.96903115	4.443476
02/14/1945	312.762463	2.69251617	0.64685333	89.415428	228.092671	1.433272	0.95085311	4.418126
02/22/1974	151.017623	2.70178871	0.64251214	91.277680	226.281036	1.433957	0.96585665	4.440968
03/02/2003	357.685583	2.69443898	0.64461904	97.792295	220.181818	1.458160	0.95755230	4.422859
03/09/2032	202.587094	2.70427479	0.64057211	105.519417	212.922716	1.497181	0.97199179	4.447099
03/17/2061	38.640283	2.69511632	0.64300881	106.727004	211.728993	1.510176	0.96213278	4.424527
03/25/2090	210.916200	2.70613388	0.63782348	115.655054	203.333357	1.597644	0.98009815	4.451686
04/03/2119	17.482962	2.72721207	0.62810166	119.559817	199.783532	1.642262	1.01424564	4.503799
04/10/2148	191.979948	2.71754350	0.63120417	123.131004	196.446063	1.706478	1.00221872	4.479870
04/18/2177	16.229266	2.70728321	0.63748913	129.264390	190.837334	1.861719	0.98141959	4.454522

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