Asteroid General Data

2017 JS₁

General information

Preliminary designation	2017 JS₁
Group	Aten
Absolute magnitude	25.54
Approximate diameter (m)	21
Approximate mass (kg)	1.63·10⁷
Number of observations	51
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	94.309217
a – orbit major semiaxis (astronomical units)	0.95880400
e – orbit eccentricity	0.26611200
ω – orbit ascending node-perihelion angle (degrees)	235.298459
Ω – longitude of orbit ascending node (degrees)	220.891743
i – orbit inclination to the ecliptic plane (degrees)	11.146052

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	165.612098	0.95830685	0.26689455	233.550335	222.659575	11.128916	0.70253997	0.938118
01/21/1858	149.748304	0.95762079	0.26657759	233.794389	222.424890	11.128002	0.70234055	0.937111
01/29/1887	138.019738	0.95808179	0.26652652	234.070343	222.150405	11.132336	0.70272758	0.937788
02/07/1916	117.270921	0.95819674	0.26638630	234.274241	221.920813	11.134653	0.70294626	0.937956
02/14/1945	103.816904	0.95730683	0.26592609	234.701224	221.638519	11.129619	0.70273397	0.936650
02/22/1974	91.310324	0.95838545	0.26573333	235.031255	221.384865	11.137415	0.70371049	0.938233
03/02/2003	66.036247	0.95892144	0.26587187	235.253113	221.131706	11.134708	0.70397120	0.939021
03/09/2032	34.040361	0.95871880	0.26613779	235.326908	220.874217	11.145842	0.70356750	0.938723
03/17/2061	356.569440	0.95924200	0.26660598	235.602908	220.553488	11.136668	0.70350235	0.939492
03/25/2090	317.277721	0.95846289	0.26627468	235.908745	220.256758	11.144753	0.70324849	0.938347
04/03/2119	287.175818	0.95859223	0.26603292	236.207744	220.013441	11.149655	0.70357514	0.938537
04/10/2148	269.176625	0.95715874	0.26585510	236.322886	219.712313	11.173123	0.70269320	0.936433
04/18/2177	270.943554	0.95689649	0.26570120	236.631616	219.456116	11.170888	0.70264794	0.936048

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