Asteroid General Data

2020 YB₃

General information

Preliminary designation	2020 YB₃
Group	Apollo
Absolute magnitude	26.78
Approximate diameter (m)	12
Approximate mass (kg)	2.94·10⁶
Number of observations	39
Arc length (days)	48

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	249.488435
a – orbit major semiaxis (astronomical units)	1.15004100
e – orbit eccentricity	0.12725700
ω – orbit ascending node-perihelion angle (degrees)	327.689873
Ω – longitude of orbit ascending node (degrees)	103.992896
i – orbit inclination to the ecliptic plane (degrees)	2.610358

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	199.083833	1.14512805	0.12416307	317.154881	110.760842	2.427270	1.00294544	1.225411
01/21/1858	80.904493	1.14528291	0.12430267	317.169562	110.580581	2.427865	1.00292118	1.225659
01/29/1887	310.956879	1.14661196	0.12523928	320.384624	108.538002	2.498464	1.00301111	1.227793
02/07/1916	153.293730	1.15156265	0.12865433	322.326962	107.601362	2.517717	1.00340913	1.235754
02/14/1945	319.551043	1.15255104	0.12945512	322.545935	107.334025	2.519110	1.00334741	1.237345
02/22/1974	99.567356	1.15505608	0.13099757	324.142892	106.449983	2.539069	1.00374654	1.241381
03/02/2003	238.390732	1.15301668	0.12960314	325.488297	105.545439	2.555813	1.00358210	1.238095
03/09/2032	47.931284	1.15001829	0.12737143	327.706647	103.977840	2.610754	1.00353882	1.233269
03/17/2061	237.893373	1.14949508	0.12646049	330.685216	102.209202	2.686912	1.00412936	1.232427
03/25/2090	70.779633	1.15039176	0.12718891	330.850747	101.993243	2.686977	1.00407469	1.233870
04/03/2119	287.917168	1.14685144	0.12470815	331.990029	101.264869	2.702111	1.00382972	1.228178
04/10/2148	131.440977	1.15105201	0.12749119	333.162070	100.612774	2.711407	1.00430302	1.234932
04/18/2177	283.234045	1.15459743	0.12964315	335.308583	99.539681	2.751794	1.00491178	1.240642

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