Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
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Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2011 AB3

General information

Preliminary designation2011 AB3
GroupAten
Absolute magnitude23.43
Approximate diameter (m)55
Approximate mass (kg)3.01·108
Number of observations44
Arc length (days)21

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)311.519816
a – orbit major semiaxis (astronomical units)0.96715500
e – orbit eccentricity0.18238400
ω – orbit ascending node-perihelion angle (degrees)138.383625
Ω – longitude of orbit ascending node (degrees)105.640834
i – orbit inclination to the ecliptic plane (degrees)7.261507
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829232.3254520.968245950.18132818135.943186108.1946237.3300930.792675680.952750
01/21/185835.4902310.968626840.18181076136.243847107.7786177.3070610.792520050.953313
01/29/1887195.8148070.968425330.18189381136.533810107.5197847.3085080.792274760.953015
02/07/19160.8749810.968466970.18232179136.897706106.9636407.2752050.791894340.953077
02/14/1945161.6987280.968325080.18205124137.219801106.6959207.2812360.792040290.952867
02/22/1974328.2636170.967671770.18260879137.797294106.1780637.2614980.790966400.951903
03/02/2003144.5166030.967233150.18270127138.109611105.8993627.2581530.790518430.951256
03/09/2032326.4836940.967122670.18287565138.675658105.3930687.2509580.790259490.951093
03/17/2061146.4925420.967591410.18324149138.821139105.1558557.2511980.790288520.951784
03/25/2090323.6225730.967434610.18342091139.331694104.6193777.2323330.789986880.951553
04/03/2119142.0461650.967508210.18355516139.492280104.3849227.2324390.789917080.951662
04/10/2148320.5954460.967627320.18334979139.733285103.9843587.2288910.790213050.951837
04/18/2177138.5316220.967512350.18398027140.150275103.6325807.2159840.789509160.951668
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