Asteroid General Data

2017 SQ₂

General information

Preliminary designation	2017 SQ₂
Group	Apollo
Absolute magnitude	25.85
Approximate diameter (m)	18
Approximate mass (kg)	1.06·10⁷
Number of observations	38
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	167.348912
a – orbit major semiaxis (astronomical units)	2.38231200
e – orbit eccentricity	0.59563200
ω – orbit ascending node-perihelion angle (degrees)	151.894345
Ω – longitude of orbit ascending node (degrees)	173.686529
i – orbit inclination to the ecliptic plane (degrees)	0.876588

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	213.098479	2.28874085	0.58204846	114.127270	208.130894	0.386372	0.95658277	3.462546
01/21/1858	347.266186	2.29264151	0.57964795	118.099581	204.432684	0.402699	0.96371656	3.471401
01/29/1887	120.977386	2.28595145	0.58194264	135.748756	187.089670	0.429367	0.95565883	3.456218
02/07/1916	258.972477	2.29287990	0.58275175	140.136698	182.944532	0.458732	0.95670014	3.471943
02/14/1945	27.861256	2.29162337	0.58294381	142.864645	180.407033	0.478856	0.95573571	3.469089
02/22/1974	156.396233	2.28837572	0.58314087	144.797927	178.602714	0.504596	0.95393031	3.461717
03/02/2003	294.281745	2.28654983	0.58307905	146.903922	176.801237	0.533317	0.95331053	3.457575
03/09/2032	344.873137	2.37711088	0.59820667	152.383612	173.390076	0.892277	0.95510730	3.665007
03/17/2061	312.263346	2.38341290	0.59951544	152.752615	172.990128	0.901744	0.95452006	3.679591
03/25/2090	262.346265	2.38160819	0.60076956	155.486915	170.974491	0.968449	0.95081049	3.675412
04/03/2119	226.246068	2.38158024	0.59788440	155.817909	170.605870	0.981622	0.95767056	3.675348
04/10/2148	177.326130	2.38172779	0.60183942	159.079887	167.844565	1.060143	0.94831012	3.675689
04/18/2177	134.835024	2.38803867	0.59715507	159.570911	167.435685	1.080481	0.96200928	3.690308

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