Asteroid General Data

2017 YC₈ (884943)

General information

Preliminary designation	2017 YC₈
Number	884943
Group	Apollo
Absolute magnitude	19.25
Approximate diameter (m)	380
Approximate mass (kg)	9.68·10¹⁰
Number of observations	398
Arc length (days)	10463

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	99.029297
a – orbit major semiaxis (astronomical units)	1.37447900
e – orbit eccentricity	0.32067800
ω – orbit ascending node-perihelion angle (degrees)	244.181053
Ω – longitude of orbit ascending node (degrees)	314.391884
i – orbit inclination to the ecliptic plane (degrees)	23.997097

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	204.868748	1.37416007	0.31919052	243.032927	315.502453	24.071140	0.93554120	1.610856
01/21/1858	211.185872	1.37406628	0.31939324	243.224243	315.338245	24.056709	0.93519880	1.610691
01/29/1887	218.191193	1.37399241	0.31957245	243.393850	315.181185	24.047974	0.93490229	1.610561
02/07/1916	224.577381	1.37412854	0.31989508	243.575284	315.020149	24.034464	0.93455158	1.610800
02/14/1945	228.676669	1.37430698	0.32002974	243.736031	314.854766	24.028677	0.93448788	1.611114
02/22/1974	233.550840	1.37416521	0.32031700	243.864359	314.700370	24.019701	0.93399673	1.610865
03/02/2003	238.224086	1.37427260	0.32053736	244.043562	314.525965	24.006681	0.93376688	1.611053
03/09/2032	242.418540	1.37437935	0.32068655	244.198494	314.370370	23.995670	0.93363438	1.611241
03/17/2061	246.172849	1.37445419	0.32099252	244.381345	314.197066	23.982274	0.93326467	1.611373
03/25/2090	249.854349	1.37445849	0.32115003	244.545693	314.043127	23.971906	0.93305110	1.611380
04/03/2119	253.820356	1.37442126	0.32135739	244.735258	313.871107	23.958610	0.93274083	1.611315
04/10/2148	258.363245	1.37428089	0.32160865	244.901567	313.717963	23.950236	0.93230026	1.611068
04/18/2177	263.418367	1.37412700	0.32188991	245.087998	313.553873	23.938297	0.93180939	1.610797

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