Asteroid General Data

2011 AF₃

General information

Preliminary designation	2011 AF₃
Group	Apollo
Absolute magnitude	25.06
Approximate diameter (m)	26
Approximate mass (kg)	3.16·10⁷
Number of observations	19
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	109.828833
a – orbit major semiaxis (astronomical units)	2.36337900
e – orbit eccentricity	0.81473800
ω – orbit ascending node-perihelion angle (degrees)	118.333805
Ω – longitude of orbit ascending node (degrees)	93.622180
i – orbit inclination to the ecliptic plane (degrees)	8.203606

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	228.204051	2.35315146	0.81832940	69.834126	140.999315	7.797592	0.42749843	3.609736
01/21/1858	237.406433	2.35984206	0.81817816	79.761853	131.245525	7.424618	0.42907082	3.625142
01/29/1887	250.672961	2.35247754	0.81902392	81.610956	129.423685	7.431663	0.42574217	3.608185
02/07/1916	253.406745	2.35035109	0.81996778	89.876103	121.432305	7.373322	0.42313891	3.603294
02/14/1945	262.590407	2.36240111	0.81606085	100.539296	110.939687	7.449741	0.43453806	3.631040
02/22/1974	273.824323	2.35299177	0.81848881	102.050922	109.520502	7.509859	0.42709434	3.609369
03/02/2003	281.909885	2.34643047	0.82079616	110.621125	101.186883	7.863123	0.42048936	3.594282
03/09/2032	292.375698	2.36360993	0.81473211	118.469514	93.520374	8.211396	0.43790103	3.633828
03/17/2061	304.913507	2.36262908	0.81436731	121.055507	91.127837	8.380253	0.43858119	3.631566
03/25/2090	316.465694	2.34658553	0.82010378	127.330096	85.016397	9.026645	0.42214187	3.594638
04/03/2119	323.679199	2.35433188	0.81698678	133.426316	79.195328	9.723565	0.43087385	3.612452
04/10/2148	335.532195	2.36132609	0.81406861	134.285252	78.423921	9.807385	0.43904464	3.628562
04/18/2177	347.657480	2.34841892	0.81801441	139.253911	73.632308	10.709032	0.42737840	3.598852

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