Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2021 LA3

General information

Preliminary designation2021 LA3
GroupAten
Absolute magnitude23.60
Approximate diameter (m)51
Approximate mass (kg)2.38·108
Number of observations34
Arc length (days)27

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)124.468691
a – orbit major semiaxis (astronomical units)0.90430300
e – orbit eccentricity0.22745700
ω – orbit ascending node-perihelion angle (degrees)350.058051
Ω – longitude of orbit ascending node (degrees)84.572739
i – orbit inclination to the ecliptic plane (degrees)23.793131
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182986.5401170.906398700.22891076349.95922585.43747623.7830990.698914290.862938
01/21/1858311.7384660.906371470.22870489350.00187985.33397923.7844690.699079890.862899
01/29/1887194.1367380.904476940.22706696349.91917485.17944023.8041860.699100110.860195
02/07/1916108.2332340.903707850.22702105349.97748485.06352923.8027460.698547140.859098
02/14/194520.3656910.905364210.22785664350.01767284.94023723.7918910.699070960.861461
02/22/1974253.5069830.906486940.22886163350.11533784.80895623.7765410.699026860.863064
03/02/2003119.2577050.906151770.22860158350.12494484.68889523.7781360.699004040.862585
03/09/203211.4911340.904215410.22727727350.03734184.54515023.7959330.698707790.859822
03/17/2061284.8156980.903988060.22690272350.11648884.43820823.7996510.698870710.859498
03/25/2090192.5363660.905477360.22817034350.12927084.29650723.7812090.698874280.861622
04/03/211962.2591160.906525020.22908815350.21351884.17614123.7677720.698850880.863118
04/10/2148289.6618260.906075520.22882906350.22964884.05859823.7687600.698739110.862476
04/18/2177186.4242410.903940290.22737609350.14878583.90256223.7858030.698405880.859429
Detailed table... Graphs... 3D animation... Calculation on the date...

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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