Asteroid General Data

2021 JS₅

General information

Preliminary designation	2021 JS₅
Group	Amor
Absolute magnitude	21.64
Approximate diameter (m)	120
Approximate mass (kg)	3.56·10⁹
Number of observations	73
Arc length (days)	706

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	150.614756
a – orbit major semiaxis (astronomical units)	1.65699000
e – orbit eccentricity	0.30813900
ω – orbit ascending node-perihelion angle (degrees)	64.860441
Ω – longitude of orbit ascending node (degrees)	229.938383
i – orbit inclination to the ecliptic plane (degrees)	29.172983

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	277.454079	1.65729704	0.30532057	63.716961	231.099755	29.259174	1.15129017	2.133542
01/21/1858	133.993895	1.65740619	0.30571619	63.895067	230.935681	29.249368	1.15071028	2.133753
01/29/1887	350.680026	1.65729847	0.30598004	64.056405	230.750919	29.236145	1.15019822	2.133545
02/07/1916	207.359360	1.65729085	0.30641595	64.225582	230.588337	29.224129	1.14947051	2.133530
02/14/1945	64.035696	1.65731969	0.30698589	64.422017	230.405036	29.210478	1.14854593	2.133585
02/22/1974	280.766535	1.65727579	0.30732567	64.574263	230.243463	29.199882	1.14795240	2.133501
03/02/2003	137.518344	1.65724805	0.30796309	64.717808	230.079994	29.187237	1.14687682	2.133447
03/09/2032	354.306617	1.65730644	0.30837257	64.880464	229.902818	29.179004	1.14623860	2.133560
03/17/2061	211.045418	1.65729101	0.30873802	65.076545	229.723954	29.163336	1.14562226	2.133530
03/25/2090	67.897488	1.65732932	0.30901836	65.205308	229.553546	29.156807	1.14518413	2.133604
04/03/2119	284.678082	1.65728001	0.30948995	65.350755	229.386865	29.148813	1.14436850	2.133509
04/10/2148	141.318589	1.65723641	0.30983494	65.563370	229.198403	29.134096	1.14376667	2.133425
04/18/2177	358.003178	1.65730908	0.31012320	65.735737	229.031730	29.121924	1.14333908	2.133565

Detailed table...

3D animation...

Calculation on the date...

Return to search