Asteroid General Data

2019 RK₃

General information

Preliminary designation	2019 RK₃
Group	Apollo
Absolute magnitude	25.85
Approximate diameter (m)	18
Approximate mass (kg)	1.06·10⁷
Number of observations	16
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	41.337178
a – orbit major semiaxis (astronomical units)	1.44323600
e – orbit eccentricity	0.31264800
ω – orbit ascending node-perihelion angle (degrees)	133.777466
Ω – longitude of orbit ascending node (degrees)	167.891954
i – orbit inclination to the ecliptic plane (degrees)	13.979082

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	54.835564	1.44311628	0.31323084	131.775456	169.166877	13.862332	0.99108776	1.733615
01/21/1858	321.510357	1.44321196	0.31308500	132.083712	168.980585	13.881395	0.99136394	1.733787
01/29/1887	225.191185	1.44377869	0.31328814	132.430007	168.788967	13.896185	0.99145995	1.734809
02/07/1916	126.840582	1.44349729	0.31310772	132.660634	168.613208	13.907879	0.99152715	1.734301
02/14/1945	29.763775	1.44330392	0.31278661	132.993042	168.409896	13.934505	0.99185779	1.733953
02/22/1974	292.488162	1.44388712	0.31295028	133.276377	168.238903	13.945686	0.99202224	1.735004
03/02/2003	194.302460	1.44366076	0.31275152	133.527357	168.047649	13.958921	0.99215367	1.734596
03/09/2032	98.255621	1.44327286	0.31245356	133.794017	167.869659	13.979338	0.99231711	1.733897
03/17/2061	0.665358	1.44392823	0.31270878	134.087833	167.686830	13.992093	0.99239920	1.735078
03/25/2090	261.625655	1.44362443	0.31235681	134.355784	167.507524	14.007056	0.99269851	1.734531
04/03/2119	161.584130	1.44419631	0.31235239	134.671233	167.323137	14.024633	0.99309814	1.735561
04/10/2148	60.433433	1.44398381	0.31177039	134.911894	167.134753	14.045955	0.99379241	1.735178
04/18/2177	319.766977	1.44429335	0.31179540	135.187322	166.967515	14.061586	0.99396933	1.735736

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