Asteroid General Data

2010 DT₁

General information

Preliminary designation	2010 DT₁
Group	Aten
Absolute magnitude	23.81
Approximate diameter (m)	46
Approximate mass (kg)	1.78·10⁸
Number of observations	27
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	67.871262
a – orbit major semiaxis (astronomical units)	0.98522400
e – orbit eccentricity	0.46333500
ω – orbit ascending node-perihelion angle (degrees)	46.543988
Ω – longitude of orbit ascending node (degrees)	324.708667
i – orbit inclination to the ecliptic plane (degrees)	25.625322

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	338.346601	0.98488505	0.46135236	45.888512	325.575894	25.632197	0.53050601	0.977415
01/21/1858	228.563210	0.98491775	0.46145914	45.978012	325.450338	25.624742	0.53041845	0.977464
01/29/1887	118.180949	0.98464097	0.46157501	46.078615	325.331600	25.620755	0.53015530	0.977052
02/07/1916	8.448720	0.98481292	0.46170056	46.169047	325.202683	25.607770	0.53012424	0.977307
02/14/1945	259.422109	0.98487634	0.46176806	46.255643	325.071442	25.601058	0.53009191	0.977402
02/22/1974	148.922280	0.98472143	0.46178296	46.351324	324.948222	25.593866	0.52999385	0.977171
03/02/2003	38.531499	0.98478731	0.46187044	46.452127	324.823837	25.581744	0.52994316	0.977269
03/09/2032	289.629648	0.98480406	0.46190155	46.555767	324.684851	25.573402	0.52992153	0.977294
03/17/2061	180.358536	0.98462424	0.46201399	46.648196	324.565544	25.567648	0.52971406	0.977027
03/25/2090	71.083369	0.98472532	0.46215168	46.763486	324.435442	25.553920	0.52963286	0.977177
04/03/2119	322.366934	0.98484258	0.46221055	46.850922	324.304521	25.547028	0.52963795	0.977352
04/10/2148	212.572951	0.98475039	0.46236611	46.924850	324.183418	25.538569	0.52943519	0.977214
04/18/2177	102.493016	0.98474352	0.46250204	47.035936	324.060649	25.528612	0.52929763	0.977204

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