Asteroid General Data

2016 RW₁₉

General information

Preliminary designation	2016 RW₁₉
Group	Apollo
Absolute magnitude	20.93
Approximate diameter (m)	170
Approximate mass (kg)	9.50·10⁹
Number of observations	61
Arc length (days)	2881

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	331.320628
a – orbit major semiaxis (astronomical units)	1.25565100
e – orbit eccentricity	0.48029400
ω – orbit ascending node-perihelion angle (degrees)	188.002915
Ω – longitude of orbit ascending node (degrees)	273.386673
i – orbit inclination to the ecliptic plane (degrees)	8.208597

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	129.844805	1.25556777	0.48032713	186.106993	274.910453	8.210754	0.65248450	1.406892
01/21/1858	355.987827	1.25512678	0.48015863	186.337784	274.738137	8.209653	0.65246682	1.406151
01/29/1887	227.306256	1.25474390	0.47993779	186.653902	274.483635	8.214221	0.65254488	1.405508
02/07/1916	101.606887	1.25425039	0.47981490	186.929809	274.272639	8.212570	0.65244237	1.404679
02/14/1945	333.700144	1.25518490	0.48004291	187.191384	274.058051	8.207656	0.65264228	1.406249
02/22/1974	201.685155	1.25558839	0.48028375	187.514918	273.793875	8.203875	0.65254969	1.406927
03/02/2003	66.749103	1.25522555	0.48022457	187.790645	273.571512	8.202662	0.65243540	1.406317
03/09/2032	294.583393	1.25515534	0.48023783	188.032334	273.387042	8.207013	0.65238226	1.406199
03/17/2061	169.310447	1.25469311	0.47992690	188.365115	273.115718	8.208515	0.65253214	1.405422
03/25/2090	42.203801	1.25498178	0.48002342	188.548813	272.950081	8.203956	0.65256113	1.405907
04/03/2119	272.687893	1.25546019	0.48018211	188.905101	272.667364	8.198085	0.65261066	1.406711
04/10/2148	138.855300	1.25558322	0.48015201	189.183794	272.438335	8.195332	0.65271241	1.406918
04/18/2177	4.161675	1.25531739	0.47993295	189.439183	272.250688	8.196432	0.65284921	1.406471

Detailed table...

3D animation...

Calculation on the date...

Return to search