Asteroid General Data

2025 JY

General information

Preliminary designation	2025 JY
Group	Amor
Absolute magnitude	25.21
Approximate diameter (m)	24
Approximate mass (kg)	2.57·10⁷
Number of observations	24
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	152.682875
a – orbit major semiaxis (astronomical units)	2.26268800
e – orbit eccentricity	0.55021800
ω – orbit ascending node-perihelion angle (degrees)	151.139217
Ω – longitude of orbit ascending node (degrees)	41.274348
i – orbit inclination to the ecliptic plane (degrees)	8.142435

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	339.522780	2.25444448	0.55642051	147.431343	43.984566	7.968945	1.00002534	3.385010
01/21/1858	188.999932	2.25292628	0.55690681	148.020100	43.519030	8.009457	0.99825629	3.381591
01/29/1887	41.522024	2.25176038	0.55716269	148.506979	43.112962	8.034486	0.99716350	3.378966
02/07/1916	257.074815	2.24858371	0.55989790	149.182761	42.564950	8.086006	0.98960640	3.371819
02/14/1945	113.097184	2.24962600	0.55972077	149.547260	42.264397	8.101144	0.99046360	3.374163
02/22/1974	324.655705	2.25146683	0.55790746	149.910341	41.988455	8.110395	0.99535669	3.378306
03/02/2003	171.754427	2.25661208	0.55181086	150.643489	41.566328	8.130109	1.01138902	3.389893
03/09/2032	11.851988	2.26274954	0.55002320	151.199740	41.265811	8.142688	1.01818481	3.403732
03/17/2061	198.165482	2.26418903	0.55150433	151.759929	40.826931	8.177194	1.01547897	3.406980
03/25/2090	19.982487	2.26386699	0.55114486	152.242489	40.484916	8.197303	1.01614834	3.406254
04/03/2119	202.027309	2.26709335	0.55127743	152.732480	40.123707	8.223193	1.01729595	3.413538
04/10/2148	27.306804	2.26339000	0.55304071	153.312861	39.685058	8.260297	1.01164319	3.405177
04/18/2177	221.869265	2.25758873	0.55809282	154.530239	38.907660	8.369200	0.99764468	3.392094

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