Asteroid General Data

2018 XZ₄

General information

Preliminary designation	2018 XZ₄
Group	Apollo
Absolute magnitude	23.26
Approximate diameter (m)	59
Approximate mass (kg)	3.80·10⁸
Number of observations	123
Arc length (days)	26

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.563152
a – orbit major semiaxis (astronomical units)	1.79437700
e – orbit eccentricity	0.47355200
ω – orbit ascending node-perihelion angle (degrees)	319.988494
Ω – longitude of orbit ascending node (degrees)	84.742589
i – orbit inclination to the ecliptic plane (degrees)	7.135448

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	312.161654	1.79514554	0.47482189	317.119375	86.725724	7.032862	0.94277113	2.405194
01/21/1858	336.524171	1.79393941	0.47457431	317.539723	86.459086	7.045241	0.94258186	2.402770
01/29/1887	5.588091	1.79293006	0.47422485	317.965502	86.121486	7.062484	0.94267807	2.400743
02/07/1916	38.793942	1.79157755	0.47293938	318.430571	85.737459	7.089586	0.94426998	2.398027
02/14/1945	76.533366	1.79077975	0.47215368	318.847019	85.434846	7.100542	0.94525650	2.396425
02/22/1974	118.315556	1.79010978	0.47193176	319.212994	85.183562	7.111535	0.94530013	2.395080
03/02/2003	160.869601	1.78986430	0.47222432	319.533910	84.972396	7.121210	0.94464684	2.394588
03/09/2032	193.174811	1.79510353	0.47406974	320.132843	84.672138	7.141599	0.94409927	2.405110
03/17/2061	215.720278	1.79538405	0.47403153	320.509818	84.453199	7.152749	0.94431540	2.405673
03/25/2090	239.757433	1.79480225	0.47351284	320.996408	84.172200	7.168526	0.94494034	2.404504
04/03/2119	268.527960	1.79326841	0.47298894	321.398009	83.867003	7.186663	0.94507229	2.401422
04/10/2148	304.465262	1.79063164	0.47242637	321.772519	83.487734	7.218323	0.94469003	2.396128
04/18/2177	345.695005	1.78974458	0.47156631	322.135980	83.222312	7.226721	0.94576133	2.394348

Detailed table...

3D animation...

Calculation on the date...

Return to search