Asteroid General Data

2020 BY₉

General information

Preliminary designation	2020 BY₉
Group	Amor
Absolute magnitude	24.80
Approximate diameter (m)	29
Approximate mass (kg)	4.53·10⁷
Number of observations	36
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	306.812762
a – orbit major semiaxis (astronomical units)	2.34289600
e – orbit eccentricity	0.52215300
ω – orbit ascending node-perihelion angle (degrees)	357.413138
Ω – longitude of orbit ascending node (degrees)	126.868939
i – orbit inclination to the ecliptic plane (degrees)	5.403242

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	232.201522	2.33736059	0.52756682	353.297839	128.697201	5.289651	1.10424668	3.573462
01/21/1858	270.036132	2.33576460	0.52789586	354.172729	128.382091	5.323407	1.10272414	3.569803
01/29/1887	308.787193	2.34057309	0.52412856	354.969093	128.127601	5.333221	1.11381188	3.580832
02/07/1916	349.605888	2.34231235	0.52173774	355.627467	127.829015	5.346610	1.12023959	3.584824
02/14/1945	29.438487	2.33917953	0.52514016	355.827750	127.624316	5.369083	1.11078241	3.577634
02/22/1974	64.640723	2.33789290	0.52509456	356.534273	127.340164	5.390700	1.11027807	3.574683
03/02/2003	98.508312	2.33958295	0.52435252	357.290575	127.048964	5.407640	1.11281674	3.578560
03/09/2032	136.041118	2.34623836	0.52199328	357.614544	126.780428	5.411887	1.12151770	3.593841
03/17/2061	176.237458	2.34107124	0.52354444	358.115299	126.561821	5.430952	1.11541640	3.581975
03/25/2090	216.210939	2.33625995	0.52593149	358.974883	126.309179	5.460304	1.10754728	3.570938
04/03/2119	253.368898	2.33720408	0.52474514	359.783449	126.023253	5.471889	1.11076759	3.573103
04/10/2148	290.857933	2.34413526	0.51916237	0.325889	125.784002	5.456581	1.12714844	3.589010
04/18/2177	328.420430	2.34549414	0.51819622	0.780870	125.499704	5.462701	1.13006794	3.592131

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