Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
Asteroid search
Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2011 LJ20

General information

Preliminary designation2011 LJ20
GroupAmor
Absolute magnitude20.60
Approximate diameter (m)200
Approximate mass (kg)1.50·1010
Number of observations35
Arc length (days)22

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)186.318075
a – orbit major semiaxis (astronomical units)2.61851100
e – orbit eccentricity0.51847300
ω – orbit ascending node-perihelion angle (degrees)209.732518
Ω – longitude of orbit ascending node (degrees)85.040577
i – orbit inclination to the ecliptic plane (degrees)41.337987
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829322.2394352.615964200.49492156206.63483186.97561742.3739511.321267134.231051
01/21/1858272.3255032.617465390.49962330207.51231886.60137042.1319501.309718694.234694
01/29/1887216.9814182.615823690.50079701207.47686686.43044442.1015681.305827014.230711
02/07/1916167.2246872.616661970.50628124208.33332886.06288941.8690891.291895104.232744
02/14/1945111.6035202.616834620.50676072208.30873985.86739841.8080221.290725624.233163
02/22/197461.5632702.615942970.51302753209.10306985.49540041.5946331.273892204.231000
03/02/20035.6294632.617842170.51304703209.13387085.29350741.5018081.274766024.235608
03/09/2032314.9945402.616152650.51951352209.89399484.90838241.2875311.257025974.231509
03/17/2061258.6789122.617909470.51910817209.93213684.70039741.1845461.258931284.235772
03/25/2090207.5840932.617175590.52564430210.64226484.30036440.9595061.241472164.233991
04/03/2119150.9023992.619623740.52445866210.74468884.08058440.8440451.245739384.239933
04/10/214899.6795212.617980840.53163452211.41904883.66688840.6061011.226171864.235945
04/18/217742.5937022.622097510.53046667211.60108883.45113840.4657821.231162174.245940
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика