Asteroid General Data

2002 AA (302311)

General information

Preliminary designation	2002 AA
Number	302311
Group	Apollo
Absolute magnitude	19.39
Approximate diameter (m)	350
Approximate mass (kg)	7.98·10¹⁰
Number of observations	628
Arc length (days)	7753

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	90.692186
a – orbit major semiaxis (astronomical units)	1.14779500
e – orbit eccentricity	0.30217800
ω – orbit ascending node-perihelion angle (degrees)	64.655122
Ω – longitude of orbit ascending node (degrees)	302.154729
i – orbit inclination to the ecliptic plane (degrees)	11.276271

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	258.026219	1.14958605	0.30366499	63.172628	303.497242	11.228364	0.80049702	1.232574
01/21/1858	93.628963	1.14975330	0.30371422	63.303120	303.302402	11.232944	0.80055687	1.232843
01/29/1887	291.638454	1.14935361	0.30342626	63.489766	303.107806	11.242251	0.80060954	1.232200
02/07/1916	131.760100	1.14898758	0.30308301	63.624950	302.907789	11.248036	0.80074897	1.231611
02/14/1945	334.560493	1.14888588	0.30298351	63.886000	302.717202	11.251930	0.80079240	1.231448
02/22/1974	183.640002	1.14824477	0.30255995	64.233038	302.517964	11.265224	0.80083189	1.230417
03/02/2003	37.968110	1.14788665	0.30231347	64.528295	302.312927	11.274635	0.80086506	1.229841
03/09/2032	253.843352	1.14771171	0.30214635	64.717873	302.120170	11.275389	0.80093480	1.229560
03/17/2061	111.844309	1.14742890	0.30178345	64.901559	301.906675	11.291065	0.80115385	1.229106
03/25/2090	334.274432	1.14707589	0.30150806	65.104830	301.711034	11.294152	0.80122327	1.228539
04/03/2119	199.518432	1.14681895	0.30123145	65.226940	301.520269	11.305589	0.80136102	1.228126
04/10/2148	66.107589	1.14688740	0.30126354	65.409042	301.299633	11.320220	0.80137204	1.228236
04/18/2177	286.206621	1.14818325	0.30191346	65.485482	301.106122	11.319680	0.80153127	1.230318

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