Asteroid General Data

2021 XV₄

General information

Preliminary designation	2021 XV₄
Group	Apollo
Absolute magnitude	28.57
Approximate diameter (m)	5
Approximate mass (kg)	2.48·10⁵
Number of observations	19
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	185.442833
a – orbit major semiaxis (astronomical units)	2.11085300
e – orbit eccentricity	0.70213500
ω – orbit ascending node-perihelion angle (degrees)	264.332378
Ω – longitude of orbit ascending node (degrees)	257.472205
i – orbit inclination to the ecliptic plane (degrees)	1.664769

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	209.034087	2.16577840	0.70735766	233.579793	285.547217	2.081733	0.63379845	3.187290
01/21/1858	249.272656	2.16679970	0.70691269	238.162115	281.303126	1.991062	0.63506150	3.189545
01/29/1887	289.930007	2.16372730	0.70853549	243.284774	276.567711	1.911414	0.63064973	3.182764
02/07/1916	326.153008	2.16098609	0.71061193	246.565289	273.361818	1.889185	0.62536359	3.176717
02/14/1945	6.498630	2.17384664	0.70682172	250.170072	269.813798	1.871468	0.63732461	3.205118
02/22/1974	22.581568	2.17463752	0.70931503	256.093854	264.276839	1.834450	0.63213444	3.206867
03/02/2003	36.825161	2.16981516	0.71173016	260.901979	259.720631	1.816379	0.62549227	3.196206
03/09/2032	108.387686	2.10940221	0.70198683	264.456194	257.322419	1.665317	0.62862963	3.063654
03/17/2061	287.326045	2.09955003	0.70868172	267.949679	254.034414	1.668022	0.61163730	3.042215
03/25/2090	119.133951	2.10089565	0.70795348	275.773355	246.756729	1.679636	0.61355926	3.045140
04/03/2119	297.087019	2.10956345	0.70136621	279.400063	243.210958	1.687813	0.62998692	3.064005
04/10/2148	107.731621	2.11039684	0.70383271	280.498813	242.149637	1.691465	0.62503051	3.065821
04/18/2177	285.819325	2.10379450	0.70848430	288.466868	234.769514	1.753142	0.61328912	3.051445

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