Asteroid General Data

2022 AA₂

General information

Preliminary designation	2022 AA₂
Group	Apollo
Absolute magnitude	26.27
Approximate diameter (m)	15
Approximate mass (kg)	5.94·10⁶
Number of observations	43
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	11.990422
a – orbit major semiaxis (astronomical units)	1.32023500
e – orbit eccentricity	0.27497800
ω – orbit ascending node-perihelion angle (degrees)	213.149993
Ω – longitude of orbit ascending node (degrees)	292.638523
i – orbit inclination to the ecliptic plane (degrees)	8.827800

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	196.230660	1.33432373	0.27975538	208.934061	294.375979	8.980626	0.96103948	1.541319
01/21/1858	134.733252	1.33415730	0.27951380	209.243646	294.187259	8.975821	0.96124193	1.541030
01/29/1887	118.456054	1.32709367	0.27762844	210.912858	293.903454	8.852015	0.95865473	1.528808
02/07/1916	144.967165	1.32264069	0.27576990	211.625787	293.646914	8.862194	0.95789619	1.521120
02/14/1945	174.346417	1.32270677	0.27565357	211.972091	293.395687	8.857377	0.95809792	1.521234
02/22/1974	196.838590	1.32458905	0.27667168	212.169658	293.134532	8.834488	0.95811277	1.524482
03/02/2003	209.323069	1.32518844	0.27700075	212.456161	292.883446	8.822847	0.95811024	1.525517
03/09/2032	231.067073	1.32056949	0.27514839	213.204249	292.602252	8.827760	0.95721693	1.517548
03/17/2061	274.107615	1.32040234	0.27501998	213.433732	292.441927	8.822053	0.95726531	1.517260
03/25/2090	305.865069	1.32276965	0.27606130	213.647196	292.164506	8.797496	0.95760414	1.521342
04/03/2119	339.841501	1.32182645	0.27565970	214.097584	291.899003	8.794385	0.95745217	1.519715
04/10/2148	14.920216	1.32265412	0.27623559	214.363416	291.644016	8.779032	0.95728997	1.521143
04/18/2177	42.961176	1.31981172	0.27512631	214.846847	291.441297	8.779711	0.95669680	1.516242

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