Asteroid General Data

2025 YE₄

General information

Preliminary designation	2025 YE₄
Group	Aten
Absolute magnitude	26.27
Approximate diameter (m)	15
Approximate mass (kg)	5.94·10⁶
Number of observations	20
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	211.927523
a – orbit major semiaxis (astronomical units)	0.85478800
e – orbit eccentricity	0.27491000
ω – orbit ascending node-perihelion angle (degrees)	145.349381
Ω – longitude of orbit ascending node (degrees)	89.425427
i – orbit inclination to the ecliptic plane (degrees)	26.417742

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	282.687979	0.85589613	0.27469987	145.178894	90.179274	26.416090	0.62078157	0.791830
01/21/1858	155.583318	0.85591225	0.27448976	145.197961	90.073797	26.419273	0.62097310	0.791853
01/29/1887	29.190562	0.85594433	0.27451854	145.173368	89.958667	26.417445	0.62097174	0.791897
02/07/1916	261.325723	0.85585428	0.27468483	145.294164	89.853971	26.416608	0.62076409	0.791772
02/14/1945	141.202204	0.85536357	0.27490876	145.361531	89.740208	26.417178	0.62021664	0.791092
02/22/1974	30.097439	0.85522964	0.27458207	145.320445	89.635748	26.424352	0.62039891	0.790906
03/02/2003	285.785537	0.85488938	0.27471582	145.320476	89.519107	26.423174	0.62003774	0.790434
03/09/2032	186.133923	0.85474618	0.27496399	145.374476	89.410070	26.418532	0.61972176	0.790235
03/17/2061	82.020002	0.85498900	0.27534444	145.499022	89.294933	26.412447	0.61957253	0.790572
03/25/2090	332.605635	0.85551645	0.27550930	145.536639	89.184987	26.405271	0.61981371	0.791304
04/03/2119	212.366525	0.85562993	0.27617947	145.606141	89.070019	26.388537	0.61932251	0.791461
04/10/2148	94.116510	0.85552575	0.27628999	145.699336	88.961472	26.386069	0.61915255	0.791317
04/18/2177	340.052428	0.85537633	0.27628877	145.770617	88.855773	26.388288	0.61904545	0.791109

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