Asteroid General Data

2017 DB₁₂₀

General information

Preliminary designation	2017 DB₁₂₀
Group	Amor
Absolute magnitude	22.87
Approximate diameter (m)	71
Approximate mass (kg)	6.51·10⁸
Number of observations	8
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	47.632549
a – orbit major semiaxis (astronomical units)	2.07478400
e – orbit eccentricity	0.46960500
ω – orbit ascending node-perihelion angle (degrees)	27.104351
Ω – longitude of orbit ascending node (degrees)	195.046346
i – orbit inclination to the ecliptic plane (degrees)	3.853494

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	129.406772	2.05397537	0.49523616	23.530942	197.855142	3.955267	1.03677250	2.943699
01/21/1858	77.594528	2.05460316	0.49417774	23.643254	197.590740	3.954946	1.03926401	2.945049
01/29/1887	24.022830	2.05581215	0.48999237	24.126762	197.161172	3.937992	1.04847988	2.947649
02/07/1916	324.053634	2.05866431	0.48677858	24.486821	196.828192	3.927293	1.05655062	2.953785
02/14/1945	254.521712	2.06246508	0.48142797	25.263154	196.328942	3.905245	1.06953671	2.961969
02/22/1974	176.171344	2.06532935	0.47788702	25.794882	195.973579	3.892353	1.07833526	2.968141
03/02/2003	88.358455	2.07074777	0.47239717	26.473568	195.495198	3.871788	1.09253237	2.979829
03/09/2032	347.434279	2.07371395	0.46957252	27.179525	195.025818	3.854348	1.09995486	2.986234
03/17/2061	246.108363	2.07510895	0.46625003	27.388330	194.673346	3.847187	1.10758933	2.989248
03/25/2090	141.446000	2.07564963	0.46532973	27.553089	194.390257	3.847947	1.10978815	2.990417
04/03/2119	35.908403	2.07443195	0.46663248	27.602810	194.155763	3.857384	1.10643462	2.987785
04/10/2148	292.811393	2.07332655	0.46796589	27.697492	193.938111	3.867172	1.10308045	2.985398
04/18/2177	195.526148	2.07025532	0.47146613	27.842595	193.767674	3.886320	1.09420006	2.978767

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