Asteroid General Data

2020 BY₁₁

General information

Preliminary designation	2020 BY₁₁
Group	Apollo
Absolute magnitude	27.95
Approximate diameter (m)	7
Approximate mass (kg)	5.83·10⁵
Number of observations	31
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	180.475926
a – orbit major semiaxis (astronomical units)	1.93857000
e – orbit eccentricity	0.56623200
ω – orbit ascending node-perihelion angle (degrees)	122.736054
Ω – longitude of orbit ascending node (degrees)	306.739969
i – orbit inclination to the ecliptic plane (degrees)	1.791130

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	8.037562	1.95259217	0.56987077	114.508278	314.252034	1.671443	0.83986697	2.728462
01/21/1858	232.695871	1.95313586	0.56930471	115.854112	313.111327	1.679509	0.84120641	2.729602
01/29/1887	101.541798	1.95106580	0.56797627	117.139398	312.007059	1.685534	0.84290673	2.725263
02/07/1916	337.360868	1.94973462	0.56802434	118.434151	310.868016	1.695961	0.84223790	2.722475
02/14/1945	212.242665	1.95113835	0.56756730	119.354463	310.035644	1.699341	0.84373603	2.725415
02/22/1974	80.332617	1.95370838	0.56760171	120.903744	308.695053	1.707479	0.84478017	2.730802
03/02/2003	306.100335	1.95327691	0.56836152	121.886091	307.821574	1.715154	0.84310948	2.729897
03/09/2032	194.668177	1.93593564	0.56549075	122.921533	306.557070	1.790095	0.84118193	2.693624
03/17/2061	111.425034	1.93713464	0.56584135	124.026489	305.614335	1.798177	0.84102377	2.696127
03/25/2090	28.107008	1.93499796	0.56593013	125.116213	304.670988	1.808901	0.83992431	2.691667
04/03/2119	300.684101	1.95558361	0.56895960	127.192765	303.197566	1.812947	0.84293554	2.734735
04/10/2148	158.639226	1.95571051	0.56874105	128.387393	302.203681	1.824546	0.84341765	2.735001
04/18/2177	17.736096	1.95492681	0.56817951	129.393957	301.344902	1.838579	0.84417745	2.733357

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