Asteroid General Data

2025 OW₃₄₀

General information

Preliminary designation	2025 OW₃₄₀
Group	Amor
Absolute magnitude	24.51
Approximate diameter (m)	33
Approximate mass (kg)	6.76·10⁷
Number of observations	11
Arc length (days)	20

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	229.231744
a – orbit major semiaxis (astronomical units)	1.37676300
e – orbit eccentricity	0.09527200
ω – orbit ascending node-perihelion angle (degrees)	215.154237
Ω – longitude of orbit ascending node (degrees)	124.959899
i – orbit inclination to the ecliptic plane (degrees)	6.573100

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	104.899191	1.37689644	0.09509155	213.235648	125.887885	6.563478	1.24596522	1.615670
01/21/1858	91.052168	1.37687867	0.09517262	213.543871	125.755815	6.564696	1.24583753	1.615638
01/29/1887	77.292465	1.37691623	0.09521570	213.873238	125.617069	6.565788	1.24581218	1.615704
02/07/1916	63.806964	1.37686917	0.09512035	214.008666	125.484309	6.567790	1.24590090	1.615622
02/14/1945	50.170279	1.37686220	0.09526088	214.272982	125.345229	6.568907	1.24570110	1.615609
02/22/1974	36.568684	1.37684288	0.09530621	214.487546	125.217535	6.571042	1.24562119	1.615575
03/02/2003	22.943270	1.37681792	0.09528625	214.801246	125.075491	6.571974	1.24562610	1.615531
03/09/2032	9.438508	1.37676358	0.09509223	215.123190	124.937274	6.573230	1.24584406	1.615436
03/17/2061	356.045334	1.37681851	0.09518079	215.289739	124.795307	6.574494	1.24577183	1.615532
03/25/2090	342.360352	1.37682582	0.09529511	215.661880	124.663610	6.575771	1.24562106	1.615545
04/03/2119	328.756797	1.37686339	0.09535722	215.940681	124.531446	6.576741	1.24556953	1.615611
04/10/2148	315.106963	1.37684954	0.09529580	216.269827	124.387779	6.578192	1.24564155	1.615587
04/18/2177	301.659884	1.37687768	0.09533236	216.456999	124.260095	6.579317	1.24561668	1.615636

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