Asteroid General Data

2008 OY₂

General information

Preliminary designation	2008 OY₂
Group	Apollo
Absolute magnitude	27.32
Approximate diameter (m)	9
Approximate mass (kg)	1.39·10⁶
Number of observations	40
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	81.242295
a – orbit major semiaxis (astronomical units)	2.64787900
e – orbit eccentricity	0.61806400
ω – orbit ascending node-perihelion angle (degrees)	153.523028
Ω – longitude of orbit ascending node (degrees)	129.674238
i – orbit inclination to the ecliptic plane (degrees)	1.111526

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	214.469594	2.61681754	0.62099667	141.349986	138.041687	0.830684	0.99178257	4.233122
01/21/1858	159.821134	2.61605848	0.61730984	141.754409	137.539829	0.839424	1.00113985	4.231280
01/29/1887	120.214863	2.61142854	0.62082694	145.585785	134.947720	0.906364	0.99018336	4.220052
02/07/1916	66.618179	2.62161744	0.61574109	145.793111	134.742656	0.916550	1.00737986	4.244774
02/14/1945	16.942271	2.61283808	0.62075746	149.355084	132.346400	0.990347	0.99089934	4.223469
02/22/1974	320.374470	2.62528823	0.61493474	149.686789	132.067173	1.001140	1.01090729	4.253693
03/02/2003	265.028607	2.62197902	0.62016110	152.820978	129.984124	1.075813	0.99592963	4.245652
03/09/2032	178.552401	2.65029054	0.61784519	153.487901	129.667554	1.111863	1.01282127	4.314603
03/17/2061	94.295506	2.63129782	0.62903995	156.171309	128.033050	1.190204	0.97610637	4.268307
03/25/2090	8.459740	2.64224033	0.62549315	156.349294	127.809507	1.201643	0.98953710	4.294960
04/03/2119	289.929331	2.64131083	0.62562522	160.091862	124.974545	1.306193	0.98884015	4.292693
04/10/2148	203.321868	2.62857113	0.63095816	160.187327	124.847791	1.318928	0.97005272	4.261674
04/18/2177	107.155858	2.65402997	0.62015015	162.448230	123.624523	1.391278	1.00813289	4.323738

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