Asteroid General Data

2014 YQ₉

General information

Preliminary designation	2014 YQ₉
Group	Apollo
Absolute magnitude	25.54
Approximate diameter (m)	21
Approximate mass (kg)	1.63·10⁷
Number of observations	25
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	143.384353
a – orbit major semiaxis (astronomical units)	1.36423500
e – orbit eccentricity	0.25881500
ω – orbit ascending node-perihelion angle (degrees)	338.883485
Ω – longitude of orbit ascending node (degrees)	87.423422
i – orbit inclination to the ecliptic plane (degrees)	11.078237

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	68.060293	1.36282407	0.25874236	336.654377	88.565153	11.038654	1.01020376	1.590964
01/21/1858	150.750283	1.36315489	0.25866038	336.972876	88.396416	11.041589	1.01056073	1.591543
01/29/1887	235.685970	1.36240658	0.25829333	337.304167	88.214509	11.054791	1.01050605	1.590233
02/07/1916	325.142577	1.36193120	0.25784011	337.558132	88.048468	11.060135	1.01077071	1.589401
02/14/1945	56.449378	1.36285866	0.25816817	337.949330	87.881562	11.065149	1.01101194	1.591024
02/22/1974	142.454033	1.36410627	0.25884503	338.289606	87.727086	11.067056	1.01101415	1.593210
03/02/2003	223.553640	1.36345002	0.25842873	338.480137	87.590945	11.070480	1.01109536	1.592060
03/09/2032	300.409792	1.36401655	0.25865372	338.960229	87.396550	11.079505	1.01120860	1.593052
03/17/2061	17.277346	1.36469633	0.25901377	339.154411	87.265993	11.079079	1.01122119	1.594243
03/25/2090	92.945807	1.36391164	0.25854505	339.541696	87.077840	11.094413	1.01127903	1.592869
04/03/2119	169.236134	1.36368638	0.25813743	339.884165	86.896197	11.103591	1.01166788	1.592474
04/10/2148	251.730232	1.36336438	0.25814934	340.074517	86.771379	11.105246	1.01141276	1.591910
04/18/2177	333.345617	1.36307924	0.25784458	340.363692	86.599295	11.108233	1.01161664	1.591411

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