Asteroid General Data

2016 GC₂₅₂

General information

Preliminary designation	2016 GC₂₅₂
Group	Apollo
Absolute magnitude	29.22
Approximate diameter (m)	4
Approximate mass (kg)	1.01·10⁵
Number of observations	18
Arc length (days)	1

Approaches

Date	Object	r, AU	r, km
04/01/2016 07:26:24 AM	Earth	0.000340	50 900

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	326.334909
a – orbit major semiaxis (astronomical units)	1.94346825
e – orbit eccentricity	0.71540583
ω – orbit ascending node-perihelion angle (degrees)	87.090651
Ω – longitude of orbit ascending node (degrees)	10.712705
i – orbit inclination to the ecliptic plane (degrees)	5.997754

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	316.648440	2.03744638	0.72589447	75.566128	23.455388	7.276156	0.55847531	2.908238
01/21/1858	295.773955	2.04395720	0.72166187	79.019459	20.372531	7.197639	0.56891122	2.922189
01/29/1887	268.718322	2.04419910	0.72279517	81.888117	17.862942	7.152594	0.56666186	2.922708
02/07/1916	250.642620	2.03846277	0.72820304	84.385875	15.627601	7.121920	0.55404798	2.910414
02/14/1945	241.391159	2.03770124	0.72995686	85.225827	14.788963	7.106875	0.55026724	2.908783
02/22/1974	232.233935	2.04048875	0.72866585	86.048709	13.907201	7.089150	0.55365427	2.914754
03/02/2003	209.478445	2.04735192	0.72508646	87.477208	12.562368	7.077855	0.56284477	2.929472
03/09/2032	334.894164	1.94021388	0.71633896	87.379707	10.409965	5.994651	0.55036308	2.702558
03/17/2061	237.679984	1.94063581	0.71580820	88.850640	9.032781	5.986931	0.55151278	2.703440
03/25/2090	133.702242	1.94377939	0.71477736	90.235460	7.780752	5.971462	0.55440990	2.710011
04/03/2119	38.020021	1.93966881	0.71493532	91.999221	6.154273	5.971991	0.55293107	2.701419
04/10/2148	297.009534	1.94786688	0.71415021	92.984548	5.055288	6.069917	0.55679734	2.718564
04/18/2177	181.442702	1.94795976	0.71424277	94.964478	3.243618	6.074332	0.55664359	2.718758

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