Asteroid General Data

1998 VR (162142)

General information

Preliminary designation	1998 VR
Number	162142
Group	Aten
Absolute magnitude	18.78
Approximate diameter (m)	470
Approximate mass (kg)	1.85·10¹¹
Number of observations	853
Arc length (days)	9902

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	197.525468
a – orbit major semiaxis (astronomical units)	0.87533300
e – orbit eccentricity	0.31781800
ω – orbit ascending node-perihelion angle (degrees)	170.738545
Ω – longitude of orbit ascending node (degrees)	46.346030
i – orbit inclination to the ecliptic plane (degrees)	21.808015

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	260.723730	0.87602978	0.31803250	170.303829	47.286505	21.814657	0.59742383	0.819934
01/21/1858	37.268268	0.87659596	0.31854878	170.310956	47.134235	21.797640	0.59735738	0.820729
01/29/1887	159.954129	0.87728317	0.31879591	170.391683	46.994303	21.786800	0.59760888	0.821694
02/07/1916	271.262630	0.87749892	0.31894211	170.495693	46.890775	21.783847	0.59762756	0.821998
02/14/1945	25.099262	0.87705010	0.31872904	170.592802	46.781265	21.786224	0.59750877	0.821367
02/22/1974	152.601898	0.87637044	0.31842441	170.658505	46.627631	21.792634	0.59731269	0.820412
03/02/2003	292.186283	0.87589941	0.31809993	170.668594	46.462354	21.800378	0.59727587	0.819751
03/09/2032	84.840717	0.87515570	0.31782608	170.777058	46.326492	21.807622	0.59700840	0.818707
03/17/2061	248.857366	0.87494405	0.31778866	170.892168	46.225648	21.808708	0.59689675	0.818410
03/25/2090	49.501605	0.87548058	0.31810948	171.013573	46.098596	21.801536	0.59698190	0.819163
04/03/2119	196.877356	0.87598792	0.31846865	170.981254	45.949655	21.787515	0.59701322	0.819875
04/10/2148	339.782242	0.87603237	0.31853416	170.891300	45.797135	21.783789	0.59698614	0.819938
04/18/2177	127.564004	0.87548843	0.31826486	170.876875	45.641682	21.791866	0.59685122	0.819174

Detailed table...

3D animation...

Calculation on the date...

Return to search