Asteroid General Data

2016 SJ₁

General information

Preliminary designation	2016 SJ₁
Group	Apollo
Absolute magnitude	21.97
Approximate diameter (m)	110
Approximate mass (kg)	2.26·10⁹
Number of observations	77
Arc length (days)	141

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	47.441478
a – orbit major semiaxis (astronomical units)	2.75045100
e – orbit eccentricity	0.70092000
ω – orbit ascending node-perihelion angle (degrees)	35.110130
Ω – longitude of orbit ascending node (degrees)	42.602391
i – orbit inclination to the ecliptic plane (degrees)	6.730262

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	6.724874	2.75276617	0.69638412	14.093806	59.926487	11.165029	0.83578353	4.567248
01/21/1858	137.300916	2.75971952	0.69473432	14.805265	59.465607	10.997959	0.84244765	4.584564
01/29/1887	253.886388	2.75714254	0.69602889	18.465754	56.618624	9.842865	0.83809169	4.578144
02/07/1916	22.300320	2.75631625	0.69775195	19.330553	56.003913	9.683036	0.83309120	4.576086
02/14/1945	136.275685	2.77310594	0.69166893	23.406830	52.689666	8.568728	0.85503473	4.617961
02/22/1974	252.200928	2.75076644	0.70045592	25.637411	50.922773	8.237652	0.82397580	4.562272
03/02/2003	12.992526	2.77915611	0.69142277	28.116937	48.906372	7.718364	0.85758429	4.633082
03/09/2032	119.523114	2.75302224	0.70004409	35.140453	42.584483	6.720196	0.82578529	4.567885
03/17/2061	247.484563	2.76399055	0.69766453	36.715413	41.233382	6.524591	0.83565238	4.595211
03/25/2090	358.228830	2.76430030	0.69760754	48.322500	30.278242	5.392951	0.83590356	4.595983
04/03/2119	122.611783	2.75756923	0.70058085	50.910403	27.981148	5.246113	0.82566905	4.579207
04/10/2148	232.884206	2.78144944	0.69021499	62.523369	16.920861	4.580599	0.86165133	4.638818
04/18/2177	340.763910	2.75498101	0.70026841	75.893749	4.162472	4.288418	0.82575483	4.572761

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