Asteroid General Data

2016 YN₄

General information

Preliminary designation	2016 YN₄
Group	Apollo
Absolute magnitude	19.67
Approximate diameter (m)	310
Approximate mass (kg)	5.42·10¹⁰
Number of observations	217
Arc length (days)	1521

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	200.990123
a – orbit major semiaxis (astronomical units)	2.45791600
e – orbit eccentricity	0.71025200
ω – orbit ascending node-perihelion angle (degrees)	39.869238
Ω – longitude of orbit ascending node (degrees)	341.052496
i – orbit inclination to the ecliptic plane (degrees)	8.259580

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	111.073613	2.54546293	0.65858187	30.896859	348.492643	9.305695	0.86906719	4.061166
01/21/1858	166.709130	2.53905616	0.66378516	31.114785	348.228363	9.288479	0.85366835	4.045843
01/29/1887	243.782954	2.51635631	0.67821996	32.731555	346.985911	9.084636	0.80971323	3.991708
02/07/1916	356.682290	2.49291260	0.68979212	35.605523	344.818796	8.739877	0.77332113	3.936055
02/14/1945	143.373134	2.47662299	0.70102339	37.961907	342.901898	8.456117	0.74045236	3.897539
02/22/1974	323.352213	2.45583936	0.71051707	39.212840	341.858888	8.347036	0.71092358	3.848580
03/02/2003	159.302731	2.45370443	0.71238695	39.465593	341.521644	8.315781	0.70571742	3.843563
03/09/2032	351.702986	2.46411294	0.70750204	40.221057	340.692646	8.200818	0.72074801	3.868045
03/17/2061	161.630903	2.47815656	0.69986872	42.210468	338.946081	7.947289	0.74377231	3.901160
03/25/2090	295.946966	2.50586854	0.68573062	47.903789	333.991752	7.323543	0.78751776	3.966779
04/03/2119	35.432801	2.52427528	0.67665720	52.251020	330.168849	6.979795	0.81620624	4.010566
04/10/2148	101.640936	2.54299401	0.66745206	54.476821	328.138841	6.804907	0.84566741	4.055259
04/18/2177	151.007748	2.55118277	0.66379192	55.097122	327.353887	6.753349	0.85772827	4.074863

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