Asteroid General Data

2011 MJ

General information

Preliminary designation	2011 MJ
Group	Apollo
Absolute magnitude	22.70
Approximate diameter (m)	77
Approximate mass (kg)	8.24·10⁸
Number of observations	50
Arc length (days)	178

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	84.912220
a – orbit major semiaxis (astronomical units)	1.22078600
e – orbit eccentricity	0.20796600
ω – orbit ascending node-perihelion angle (degrees)	99.972290
Ω – longitude of orbit ascending node (degrees)	93.809100
i – orbit inclination to the ecliptic plane (degrees)	10.383120

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	336.937246	1.22131968	0.20864296	98.146267	95.168163	10.366200	0.96649993	1.349723
01/21/1858	158.736257	1.22129023	0.20861705	98.434511	94.968380	10.374024	0.96650827	1.349674
01/29/1887	341.617549	1.22110482	0.20845261	98.669421	94.766447	10.379281	0.96656233	1.349367
02/07/1916	164.999814	1.22119825	0.20846979	98.912840	94.576408	10.377682	0.96661531	1.349522
02/14/1945	347.258743	1.22133352	0.20848733	99.248078	94.370366	10.384150	0.96670095	1.349746
02/22/1974	169.353949	1.22110766	0.20826713	99.497633	94.176044	10.391957	0.96679107	1.349372
03/02/2003	352.973687	1.22098344	0.20817609	99.740062	93.973846	10.394646	0.96680389	1.349166
03/09/2032	175.689958	1.22111601	0.20824822	100.041294	93.781091	10.395543	0.96682077	1.349385
03/17/2061	357.104095	1.22104439	0.20802195	100.413031	93.564995	10.404411	0.96704036	1.349267
03/25/2090	180.114429	1.22085241	0.20788374	100.602326	93.370839	10.410211	0.96705705	1.348948
04/03/2119	3.699276	1.22072552	0.20797554	100.942656	93.148456	10.408606	0.96684447	1.348738
04/10/2148	185.699394	1.22084400	0.20783084	101.204935	92.963477	10.414039	0.96711496	1.348935
04/18/2177	7.295668	1.22112312	0.20805961	101.501257	92.740766	10.421865	0.96705671	1.349397

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