Asteroid General Data

2015 AW₁₆

General information

Preliminary designation	2015 AW₁₆
Group	Apollo
Absolute magnitude	21.54
Approximate diameter (m)	130
Approximate mass (kg)	4.09·10⁹
Number of observations	72
Arc length (days)	4033

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	348.114827
a – orbit major semiaxis (astronomical units)	1.06022700
e – orbit eccentricity	0.21249500
ω – orbit ascending node-perihelion angle (degrees)	223.451432
Ω – longitude of orbit ascending node (degrees)	125.022155
i – orbit inclination to the ecliptic plane (degrees)	29.660033

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	331.037383	1.06028336	0.21220427	223.012396	125.663813	29.656210	0.83528670	1.091776
01/21/1858	179.520125	1.06038618	0.21231913	223.061528	125.576014	29.653767	0.83524590	1.091935
01/29/1887	27.858446	1.06030018	0.21239526	223.150003	125.478120	29.654158	0.83509745	1.091802
02/07/1916	237.482509	1.06021799	0.21232550	223.238676	125.384919	29.656633	0.83510668	1.091675
02/14/1945	87.021714	1.06040095	0.21242472	223.256434	125.288353	29.657412	0.83514558	1.091958
02/22/1974	295.304226	1.06035673	0.21253688	223.333214	125.195417	29.655778	0.83499182	1.091889
03/02/2003	143.792916	1.06024410	0.21241417	223.413396	125.097082	29.658397	0.83503323	1.091715
03/09/2032	353.690999	1.06023761	0.21244293	223.486505	125.002038	29.659581	0.83499763	1.091705
03/17/2061	202.997921	1.06032663	0.21254630	223.559620	124.908820	29.658446	0.83495813	1.091843
03/25/2090	50.979294	1.06029273	0.21255708	223.625041	124.811993	29.655108	0.83492000	1.091790
04/03/2119	259.875113	1.06033443	0.21261158	223.705402	124.720311	29.655379	0.83489506	1.091855
04/10/2148	109.838364	1.06026954	0.21257621	223.784330	124.620898	29.658607	0.83488146	1.091755
04/18/2177	318.850169	1.06038260	0.21268314	223.828312	124.531155	29.656939	0.83485710	1.091929

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