Asteroid General Data

2020 YB₂

General information

Preliminary designation	2020 YB₂
Group	Apollo
Absolute magnitude	26.52
Approximate diameter (m)	13
Approximate mass (kg)	4.21·10⁶
Number of observations	10
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	2.895963
a – orbit major semiaxis (astronomical units)	1.56318800
e – orbit eccentricity	0.49002200
ω – orbit ascending node-perihelion angle (degrees)	123.760956
Ω – longitude of orbit ascending node (degrees)	251.304330
i – orbit inclination to the ecliptic plane (degrees)	3.093763

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	294.164874	1.56262247	0.48993917	119.364400	255.189168	3.079459	0.79703251	1.953357
01/21/1858	241.066695	1.56350052	0.49024366	119.873965	254.756157	3.087147	0.79700430	1.955004
01/29/1887	186.066439	1.56359842	0.49032536	120.712056	254.016919	3.084694	0.79692647	1.955188
02/07/1916	130.086313	1.56371718	0.49028218	121.434772	253.347185	3.084920	0.79705451	1.955410
02/14/1945	73.649842	1.56259085	0.49007869	121.913075	252.824002	3.089405	0.79679837	1.953298
02/22/1974	25.233618	1.56203202	0.48991310	122.592983	252.293625	3.101234	0.79677207	1.952250
03/02/2003	339.585122	1.56132569	0.48967939	123.058793	251.801642	3.104369	0.79677668	1.950926
03/09/2032	291.350850	1.56342331	0.49011263	123.955814	251.150577	3.096680	0.79716980	1.954859
03/17/2061	236.335662	1.56292000	0.48990683	124.474377	250.751717	3.106486	0.79723482	1.953915
03/25/2090	176.157181	1.56443018	0.49050776	125.417441	249.983523	3.104511	0.79706503	1.956748
04/03/2119	112.829531	1.56550597	0.49072679	126.067748	249.397968	3.108208	0.79727025	1.958767
04/10/2148	44.902804	1.56549594	0.49103861	126.650017	248.935446	3.118738	0.79677698	1.958748
04/18/2177	342.774176	1.56401766	0.49053759	127.186089	248.403429	3.124203	0.79680821	1.955974

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