Asteroid General Data

2003 DX₁₀ (264993)

General information

Preliminary designation	2003 DX₁₀
Number	264993
Group	Apollo
Absolute magnitude	20.44
Approximate diameter (m)	220
Approximate mass (kg)	1.87·10¹⁰
Number of observations	448
Arc length (days)	7939

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	163.264100
a – orbit major semiaxis (astronomical units)	1.37523900
e – orbit eccentricity	0.41083500
ω – orbit ascending node-perihelion angle (degrees)	194.125504
Ω – longitude of orbit ascending node (degrees)	61.743225
i – orbit inclination to the ecliptic plane (degrees)	3.149583

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	11.738331	1.37553117	0.41056597	190.940786	64.222737	3.175666	0.81078489	1.613267
01/21/1858	6.146028	1.37600360	0.41090193	191.172700	64.058249	3.172688	0.81060107	1.614098
01/29/1887	355.237381	1.37692622	0.41117089	191.892598	63.440361	3.164490	0.81077424	1.615722
02/07/1916	341.363764	1.37696783	0.41118853	192.446339	62.949038	3.157050	0.81077445	1.615795
02/14/1945	324.742653	1.37716441	0.41120347	192.835794	62.678114	3.152725	0.81086962	1.616141
02/22/1974	313.375314	1.37629878	0.41084101	193.304159	62.400056	3.151700	0.81085880	1.614618
03/02/2003	309.233752	1.37547214	0.41064056	193.780628	62.017131	3.146615	0.81064749	1.613163
03/09/2032	305.408138	1.37527159	0.41082044	194.151766	61.726268	3.148932	0.81028191	1.612810
03/17/2061	302.609797	1.37528340	0.41088777	194.650375	61.344695	3.143174	0.81019627	1.612831
03/25/2090	303.281059	1.37489622	0.41092503	194.969872	61.115949	3.141466	0.80991696	1.612150
04/03/2119	308.431966	1.37390587	0.41085451	195.482608	60.633389	3.147507	0.80943044	1.610409
04/10/2148	317.063450	1.37362329	0.41069074	195.893360	60.333157	3.145387	0.80948893	1.609912
04/18/2177	326.379900	1.37376131	0.41052610	196.202172	60.095314	3.142527	0.80979644	1.610154

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