Asteroid General Data

2026 DW₁₄

General information

Preliminary designation	2026 DW₁₄
Group	Apollo
Absolute magnitude	26.38
Approximate diameter (m)	14
Approximate mass (kg)	5.10·10⁶
Number of observations	22
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	68.190989
a – orbit major semiaxis (astronomical units)	1.70717400
e – orbit eccentricity	0.49030300
ω – orbit ascending node-perihelion angle (degrees)	78.202831
Ω – longitude of orbit ascending node (degrees)	142.287716
i – orbit inclination to the ecliptic plane (degrees)	3.194976

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	223.121721	1.70861623	0.49022545	73.985383	145.563191	3.225166	0.87100907	2.233405
01/21/1858	227.384881	1.70653860	0.48959886	74.714795	145.041201	3.210640	0.87101925	2.229332
01/29/1887	236.685428	1.70616024	0.48989994	75.147512	144.716258	3.213977	0.87031244	2.228591
02/07/1916	241.867773	1.70683907	0.49076821	75.828174	144.147502	3.222776	0.86917671	2.229921
02/14/1945	240.930452	1.70864709	0.49069991	76.445688	143.682456	3.215254	0.87021411	2.233465
02/22/1974	238.367899	1.70848365	0.49012838	76.853891	143.372058	3.216646	0.87110732	2.233145
03/02/2003	235.936085	1.70923595	0.49045830	77.596012	142.715795	3.207233	0.87092700	2.234620
03/09/2032	232.020399	1.70703949	0.49034324	78.244177	142.267135	3.194913	0.87000422	2.230314
03/17/2061	237.742043	1.70488265	0.49004578	78.925090	141.781627	3.195893	0.86941210	2.226088
03/25/2090	249.265924	1.70555974	0.48986170	79.387282	141.453695	3.196404	0.87007135	2.227414
04/03/2119	263.225163	1.70529906	0.48976756	80.045682	140.964979	3.203176	0.87009890	2.226904
04/10/2148	272.762299	1.70569178	0.49016982	80.432409	140.566367	3.197054	0.86961314	2.227673
04/18/2177	281.700359	1.70582563	0.49095746	80.905126	140.237151	3.197280	0.86833781	2.227935

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