Asteroid General Data

2018 JT₂

General information

Preliminary designation	2018 JT₂
Group	Aten
Absolute magnitude	24.38
Approximate diameter (m)	35
Approximate mass (kg)	8.09·10⁷
Number of observations	21
Arc length (days)	733

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	83.725493
a – orbit major semiaxis (astronomical units)	0.75694600
e – orbit eccentricity	0.51483900
ω – orbit ascending node-perihelion angle (degrees)	348.469964
Ω – longitude of orbit ascending node (degrees)	51.410206
i – orbit inclination to the ecliptic plane (degrees)	25.767416

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	68.075436	0.75714373	0.51414076	347.933375	52.074119	25.659012	0.36786528	0.658822
01/21/1858	86.058076	0.75709942	0.51413713	348.012486	51.979403	25.657520	0.36784650	0.658764
01/29/1887	104.242163	0.75707706	0.51412959	348.090435	51.884599	25.656748	0.36784134	0.658735
02/07/1916	122.490943	0.75708963	0.51408239	348.170551	51.791067	25.654964	0.36788318	0.658751
02/14/1945	140.550701	0.75709611	0.51404507	348.250822	51.697625	25.653112	0.36791459	0.658760
02/22/1974	158.625592	0.75709322	0.51400516	348.335692	51.602123	25.650695	0.36794340	0.658756
03/02/2003	176.778049	0.75709432	0.51397668	348.410115	51.510041	25.649740	0.36796549	0.658758
03/09/2032	194.779552	0.75708183	0.51395095	348.493288	51.414032	25.650013	0.36797891	0.658741
03/17/2061	212.936050	0.75707469	0.51393824	348.575678	51.320267	25.649366	0.36798505	0.658732
03/25/2090	231.117493	0.75706636	0.51394377	348.657764	51.226164	25.650198	0.36797682	0.658721
04/03/2119	249.228253	0.75706833	0.51392177	348.734325	51.131897	25.648778	0.36799443	0.658724
04/10/2148	267.428910	0.75707569	0.51389713	348.812053	51.037184	25.648257	0.36801667	0.658733
04/18/2177	285.631276	0.75711364	0.51384855	348.891764	50.943858	25.646070	0.36807190	0.658783

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