Asteroid General Data

2017 RK₂

General information

Preliminary designation	2017 RK₂
Group	Apollo
Absolute magnitude	27.97
Approximate diameter (m)	7
Approximate mass (kg)	5.67·10⁵
Number of observations	29
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	51.307493
a – orbit major semiaxis (astronomical units)	2.00928400
e – orbit eccentricity	0.50918800
ω – orbit ascending node-perihelion angle (degrees)	183.746201
Ω – longitude of orbit ascending node (degrees)	193.531342
i – orbit inclination to the ecliptic plane (degrees)	0.426029

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	76.696578	2.01883730	0.51009438	173.906769	202.122805	0.272359	0.98903973	2.868485
01/21/1858	123.527023	2.01517558	0.51042430	174.751441	200.942087	0.286484	0.98658100	2.860684
01/29/1887	170.702908	2.01816959	0.50931730	175.771935	200.036076	0.299266	0.99028091	2.867062
02/07/1916	211.883123	2.02110001	0.51038250	176.797147	199.440093	0.319364	0.98956594	2.873309
02/14/1945	257.828411	2.01398786	0.51100699	177.325804	198.571293	0.328935	0.98482599	2.858156
02/22/1974	304.556669	2.01699989	0.50934408	177.778502	198.295871	0.342059	0.98965294	2.864570
03/02/2003	339.213728	2.02737365	0.51136991	179.169211	197.430324	0.349910	0.99063577	2.886698
03/09/2032	23.726807	2.00898749	0.50915055	183.787565	193.468119	0.429355	0.98611041	2.847518
03/17/2061	80.545304	2.02747850	0.51228029	189.002315	188.956524	0.359683	0.98884123	2.886922
03/25/2090	100.538042	2.02371091	0.51228483	189.478337	188.463491	0.362709	0.98699451	2.878878
04/03/2119	128.799870	2.02359121	0.51346270	189.761015	188.250547	0.375213	0.98455261	2.878623
04/10/2148	158.519523	2.02418643	0.51242370	190.294185	187.774594	0.387356	0.98694533	2.879893
04/18/2177	198.389962	2.01887946	0.51042206	190.603040	187.942959	0.408811	0.98839886	2.868575

Detailed table...

3D animation...

Calculation on the date...

Return to search