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

2018 AY3

General information

Preliminary designation2018 AY3
GroupApollo
Absolute magnitude27.03
Approximate diameter (m)10
Approximate mass (kg)2.08·106
Number of observations26
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)3.605013
a – orbit major semiaxis (astronomical units)1.64779000
e – orbit eccentricity0.40692300
ω – orbit ascending node-perihelion angle (degrees)325.212132
Ω – longitude of orbit ascending node (degrees)112.420740
i – orbit inclination to the ecliptic plane (degrees)5.260860
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829172.7796191.643734350.40599111322.410066114.1015115.1678440.976392822.107405
01/21/185891.3963941.643530460.40588236322.690510113.9423795.1742520.976450432.107013
01/29/18871.6681561.647692120.40706819323.144887113.7214595.1837760.976969072.115021
02/07/1916261.1150451.647523400.40711207323.496797113.5406095.1915430.976796742.114696
02/14/1945164.9703091.645534300.40641691323.974402113.1636945.2118190.976761342.110868
02/22/197476.5205531.644539770.40583633324.456258112.8325175.2315940.977125792.108954
03/02/2003353.9455161.643750630.40564005324.803102112.6174485.2385040.976979532.107437
03/09/2032264.2172101.647117190.40649409325.297235112.3796755.2591720.977573792.113914
03/17/2061165.3390861.647365110.40667216325.582788112.2147915.2643600.977427582.114392
03/25/209069.3917171.646085020.40641504325.915805111.9790005.2734590.977091322.111928
04/03/2119341.6145111.643872830.40556253326.500985111.5563655.2947490.977179612.107672
04/10/2148258.4721751.643624430.40544707326.769029111.4023225.3002900.977221712.107194
04/18/2177167.8339081.648034160.40644564327.330945111.1441805.3167330.978197872.115680
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