Asteroid General Data

2020 ON

General information

Preliminary designation	2020 ON
Group	Apollo
Absolute magnitude	23.77
Approximate diameter (m)	47
Approximate mass (kg)	1.88·10⁸
Number of observations	106
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	151.525275
a – orbit major semiaxis (astronomical units)	2.62774500
e – orbit eccentricity	0.64567300
ω – orbit ascending node-perihelion angle (degrees)	224.800150
Ω – longitude of orbit ascending node (degrees)	117.347190
i – orbit inclination to the ecliptic plane (degrees)	23.263823

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	2.952620	2.63034296	0.63057500	219.342320	122.595218	25.057368	0.97171444	4.265984
01/21/1858	293.039869	2.62956530	0.63111266	219.458110	122.369116	25.007084	0.97001336	4.264092
01/29/1887	229.013226	2.63095616	0.63461254	221.064081	121.085938	24.458196	0.96131838	4.267475
02/07/1916	160.344096	2.62698386	0.63645090	221.193996	120.795791	24.429083	0.95503763	4.257814
02/14/1945	96.776846	2.62901402	0.63938331	222.802849	119.467746	23.922127	0.94806634	4.262751
02/22/1974	27.801703	2.62328222	0.64242911	222.994113	119.085480	23.860200	0.93800936	4.248818
03/02/2003	323.083273	2.62857787	0.64335439	224.745360	117.592085	23.309541	0.93747077	4.261690
03/09/2032	255.690226	2.62000752	0.64886873	225.105116	117.105371	23.216438	0.91996657	4.240865
03/17/2061	187.234368	2.63132712	0.64680694	226.838729	115.594090	22.681316	0.92936649	4.268378
03/25/2090	116.424269	2.62096053	0.65432116	227.675615	114.683152	22.465845	0.90601060	4.243179
04/03/2119	48.474017	2.63260480	0.65015321	228.930557	113.561866	22.109929	0.92100834	4.271487
04/10/2148	338.995427	2.62557078	0.65711505	230.473174	112.050999	21.710133	0.90026870	4.254379
04/18/2177	269.224988	2.63404858	0.65372487	231.167635	111.350459	21.518261	0.91210550	4.275002

Detailed table...

3D animation...

Calculation on the date...

Return to search