Asteroid General Data

2017 AN₂₀

General information

Preliminary designation	2017 AN₂₀
Group	Amor
Absolute magnitude	22.80
Approximate diameter (m)	73
Approximate mass (kg)	7.18·10⁸
Number of observations	25
Arc length (days)	44

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	16.102258
a – orbit major semiaxis (astronomical units)	2.81910600
e – orbit eccentricity	0.57289500
ω – orbit ascending node-perihelion angle (degrees)	342.367814
Ω – longitude of orbit ascending node (degrees)	130.269519
i – orbit inclination to the ecliptic plane (degrees)	15.615443

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	135.675105	2.82925183	0.56781189	340.154362	132.460760	15.106955	1.22276900	4.758916
01/21/1858	177.308957	2.81914341	0.57175193	340.559216	132.112389	15.231772	1.20729271	4.733434
01/29/1887	221.488046	2.81768507	0.57210763	340.860558	131.850581	15.294834	1.20566595	4.729762
02/07/1916	265.810944	2.82572156	0.56921211	341.128487	131.549478	15.335120	1.21728663	4.750011
02/14/1945	307.587778	2.82954879	0.56867531	341.441789	131.217403	15.378722	1.22045426	4.759665
02/22/1974	348.866395	2.82173168	0.57195005	341.830556	130.820457	15.493872	1.20784210	4.739955
03/02/2003	30.719813	2.81896232	0.57293362	342.109972	130.528337	15.563133	1.20388404	4.732978
03/09/2032	72.394587	2.82168993	0.57186991	342.378787	130.259948	15.605271	1.20805038	4.739849
03/17/2061	113.165553	2.83030052	0.56892160	342.634437	129.931567	15.635877	1.22008142	4.761562
03/25/2090	153.718358	2.82693582	0.56998623	342.936255	129.549037	15.713178	1.21562134	4.753074
04/03/2119	196.412498	2.81899160	0.57337300	343.298677	129.248898	15.821930	1.20265793	4.733052
04/10/2148	239.643151	2.81918895	0.57323392	343.576308	129.012648	15.872981	1.20313422	4.733549
04/18/2177	281.788793	2.82816392	0.57012752	343.819506	128.727962	15.901878	1.21574983	4.756171

Detailed table...

3D animation...

Calculation on the date...

Return to search