Asteroid General Data

2026 DR₁₁

General information

Preliminary designation	2026 DR₁₁
Group	Apollo
Absolute magnitude	28.15
Approximate diameter (m)	6
Approximate mass (kg)	4.42·10⁵
Number of observations	73
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	131.063344
a – orbit major semiaxis (astronomical units)	1.17069200
e – orbit eccentricity	0.17350800
ω – orbit ascending node-perihelion angle (degrees)	214.485423
Ω – longitude of orbit ascending node (degrees)	340.472224
i – orbit inclination to the ecliptic plane (degrees)	6.447261

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	274.857532	1.17613487	0.17345878	209.554295	343.484042	6.727417	0.97212395	1.275517
01/21/1858	181.332058	1.17674507	0.17393982	209.888831	343.203019	6.719120	0.97206224	1.276510
01/29/1887	12.087461	1.18630746	0.17982334	209.085631	342.583370	6.619319	0.97298169	1.292101
02/07/1916	170.585266	1.18778427	0.18101478	209.158273	342.205126	6.587243	0.97277777	1.294515
02/14/1945	315.618867	1.18831482	0.18137887	209.447616	341.861900	6.575534	0.97277962	1.295382
02/22/1974	57.464629	1.19606364	0.18621831	208.929430	341.427800	6.488619	0.97333469	1.308073
03/02/2003	113.177356	1.19354073	0.18507960	209.654859	340.922682	6.472543	0.97264069	1.303937
03/09/2032	247.307750	1.17087992	0.17361368	214.501069	340.439344	6.446447	0.96759915	1.266978
03/17/2061	163.869540	1.17946279	0.17915359	213.717990	339.998589	6.333940	0.96815780	1.280935
03/25/2090	33.274919	1.18237406	0.18086388	213.853407	339.530103	6.303684	0.96852531	1.285680
04/03/2119	217.148593	1.18538119	0.18272445	213.970748	339.050642	6.267717	0.96878306	1.290588
04/10/2148	91.555277	1.17260548	0.17640740	216.501732	338.678232	6.263215	0.96574920	1.269780
04/18/2177	35.612945	1.17362661	0.17703793	216.815313	338.279356	6.248583	0.96585019	1.271439

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