Asteroid General Data

2026 DY₁₄

General information

Preliminary designation	2026 DY₁₄
Group	Apollo
Absolute magnitude	19.13
Approximate diameter (m)	400
Approximate mass (kg)	1.14·10¹¹
Number of observations	56
Arc length (days)	196

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	24.519859
a – orbit major semiaxis (astronomical units)	2.73908700
e – orbit eccentricity	0.67461500
ω – orbit ascending node-perihelion angle (degrees)	312.069066
Ω – longitude of orbit ascending node (degrees)	331.564219
i – orbit inclination to the ecliptic plane (degrees)	10.697411

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	207.806679	2.74599531	0.67909750	282.451021	359.693906	8.562493	0.88119676	4.550408
01/21/1858	347.772686	2.73709897	0.68178789	283.650789	358.532810	8.617080	0.87097803	4.528312
01/29/1887	117.423539	2.73640474	0.68085039	294.682831	347.859668	9.140346	0.87332250	4.526590
02/07/1916	265.804009	2.73246221	0.68193279	295.466139	347.119402	9.195707	0.86910664	4.516810
02/14/1945	32.923352	2.73018790	0.68195196	303.496236	339.612136	9.830717	0.86833090	4.511172
02/22/1974	186.284114	2.73161434	0.68128865	304.048557	339.076159	9.873790	0.87059649	4.514708
03/02/2003	314.525787	2.73522969	0.67799636	311.544886	332.023426	10.661613	0.88075393	4.523674
03/09/2032	99.275151	2.74083054	0.67527016	312.089961	331.518409	10.703243	0.89002946	4.537576
03/17/2061	229.025165	2.74495402	0.67188473	318.746820	325.087767	11.738947	0.90066133	4.547820
03/25/2090	7.321391	2.74783345	0.66890194	319.659333	324.428127	11.856362	0.90980233	4.554977
04/03/2119	138.851540	2.74488535	0.66642971	324.864177	319.587123	12.972351	0.91561220	4.547649
04/10/2148	272.998963	2.75363195	0.66364907	325.974724	318.734819	13.151583	0.92618667	4.569403
04/18/2177	43.080136	2.74811826	0.66430224	330.016866	315.245303	14.240671	0.92253715	4.555686

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