Asteroid General Data

2019 DE

General information

Preliminary designation	2019 DE
Group	Amor
Absolute magnitude	25.92
Approximate diameter (m)	17
Approximate mass (kg)	9.64·10⁶
Number of observations	37
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	310.492781
a – orbit major semiaxis (astronomical units)	2.53736700
e – orbit eccentricity	0.59988900
ω – orbit ascending node-perihelion angle (degrees)	13.699826
Ω – longitude of orbit ascending node (degrees)	147.468843
i – orbit inclination to the ecliptic plane (degrees)	3.073540

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	16.950559	2.45189221	0.64100229	10.990112	149.363141	3.062325	0.88022370	3.839306
01/21/1858	224.903133	2.44816711	0.64227592	10.873777	149.272005	3.069861	0.87576832	3.830559
01/29/1887	62.572230	2.46103729	0.63617785	11.069831	149.025906	3.063207	0.89537988	3.860805
02/07/1916	214.617662	2.50767247	0.61541548	12.405973	148.519570	3.070539	0.96441202	3.971063
02/14/1945	301.233318	2.53903627	0.59776669	13.464664	147.905217	3.055437	1.02128497	4.045796
02/22/1974	349.992531	2.55571876	0.59116360	13.670775	147.628420	3.043124	1.04487084	4.085735
03/02/2003	26.734022	2.55439808	0.59213976	13.484853	147.551840	3.049539	1.04183742	4.082569
03/09/2032	77.746292	2.53977196	0.59967334	13.775341	147.413459	3.074848	1.01673841	4.047554
03/17/2061	176.222400	2.48832069	0.62400031	14.993845	147.377341	3.183383	0.93560781	3.925185
03/25/2090	342.952271	2.45849766	0.63733582	15.768187	147.255907	3.245700	0.89160905	3.854831
04/03/2119	188.949083	2.44496323	0.64411918	15.744194	147.228559	3.272942	0.87011551	3.823042
04/10/2148	38.587204	2.44934333	0.64207590	15.778620	147.057846	3.269357	0.87667901	3.833320
04/18/2177	223.174166	2.48376182	0.62639200	16.692014	146.639254	3.250608	0.92795329	3.914403

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