Asteroid General Data

2025 OE₃₄₂

General information

Preliminary designation	2025 OE₃₄₂
Group	Aten
Absolute magnitude	25.46
Approximate diameter (m)	21
Approximate mass (kg)	1.82·10⁷
Number of observations	15
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	300.904056
a – orbit major semiaxis (astronomical units)	0.92080700
e – orbit eccentricity	0.25204400
ω – orbit ascending node-perihelion angle (degrees)	163.374524
Ω – longitude of orbit ascending node (degrees)	311.845605
i – orbit inclination to the ecliptic plane (degrees)	2.358772

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	124.323231	0.92200678	0.25406879	152.270001	323.515854	2.514175	0.68775363	0.885323
01/21/1858	60.301608	0.92145599	0.25347020	154.202663	321.595771	2.507393	0.68789436	0.884530
01/29/1887	347.592919	0.92198024	0.25290415	155.847157	319.822002	2.478102	0.68880762	0.885285
02/07/1916	272.264317	0.92056473	0.25323149	157.107109	318.376318	2.446581	0.68744876	0.883247
02/14/1945	207.866518	0.92154326	0.25347379	157.789595	317.621184	2.423504	0.68795620	0.884656
02/22/1974	139.309091	0.92101056	0.25234623	160.069654	315.595704	2.431826	0.68859702	0.883889
03/02/2003	73.340025	0.92141846	0.25210932	162.016873	313.410409	2.401141	0.68912028	0.884476
03/09/2032	11.149955	0.92147639	0.25229957	163.555778	311.672532	2.344404	0.68898830	0.884559
03/17/2061	301.014400	0.92197751	0.25245599	164.656349	310.727295	2.325857	0.68921877	0.885281
03/25/2090	236.424626	0.92134269	0.25165129	166.020126	309.385808	2.331069	0.68948561	0.884367
04/03/2119	169.350013	0.92137102	0.25028689	168.683312	306.461479	2.331399	0.69076393	0.884408
04/10/2148	109.365708	0.92120457	0.25060636	170.139973	304.853238	2.321221	0.69034484	0.884168
04/18/2177	35.655236	0.92201361	0.25073493	171.006886	303.895054	2.300324	0.69083259	0.885333

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