Asteroid General Data

2017 YB₂

General information

Preliminary designation	2017 YB₂
Group	Apollo
Absolute magnitude	24.95
Approximate diameter (m)	27
Approximate mass (kg)	3.68·10⁷
Number of observations	28
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	115.139359
a – orbit major semiaxis (astronomical units)	1.60788400
e – orbit eccentricity	0.38037500
ω – orbit ascending node-perihelion angle (degrees)	168.117698
Ω – longitude of orbit ascending node (degrees)	251.481746
i – orbit inclination to the ecliptic plane (degrees)	6.980533

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	69.031804	1.60423729	0.37976666	165.300950	253.137385	6.928785	0.99500144	2.031906
01/21/1858	169.782914	1.60519812	0.37968478	165.810477	252.832304	6.937195	0.99572883	2.033731
01/29/1887	267.929483	1.60488287	0.37983888	166.100920	252.652957	6.944740	0.99528595	2.033132
02/07/1916	2.535057	1.60745825	0.38035454	166.628221	252.367061	6.945483	0.99605421	2.038028
02/14/1945	89.192543	1.60758026	0.38025607	166.939252	252.198410	6.951115	0.99628811	2.038260
02/22/1974	179.684451	1.60598511	0.37976988	167.411356	251.893482	6.973805	0.99608035	2.035227
03/02/2003	272.730842	1.60617626	0.37958466	167.689556	251.728345	6.978962	0.99649639	2.035591
03/09/2032	1.746858	1.60795695	0.38030373	168.225715	251.445844	6.982706	0.99644493	2.038977
03/17/2061	85.850262	1.60791994	0.38037418	168.476131	251.272726	6.988522	0.99630871	2.038906
03/25/2090	170.310181	1.60814310	0.38024942	168.906084	251.002893	6.998870	0.99664762	2.039331
04/03/2119	253.858549	1.60777395	0.38014381	169.215397	250.828598	7.004216	0.99658863	2.038629
04/10/2148	345.994826	1.60599127	0.37955786	169.634972	250.526176	7.029402	0.99642466	2.035239
04/18/2177	78.225478	1.60566819	0.37908270	169.968855	250.343435	7.034959	0.99698715	2.034625

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