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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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 AW11

General information

Preliminary designation2018 AW11
GroupApollo
Absolute magnitude25.90
Approximate diameter (m)18
Approximate mass (kg)9.91·106
Number of observations60
Arc length (days)22

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)289.308935
a – orbit major semiaxis (astronomical units)1.06549000
e – orbit eccentricity0.16905000
ω – orbit ascending node-perihelion angle (degrees)280.230274
Ω – longitude of orbit ascending node (degrees)114.160959
i – orbit inclination to the ecliptic plane (degrees)7.757342
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829318.8033551.063875940.17198494278.093293116.3732887.5409250.880905291.097330
01/21/1858131.1610921.063038970.17149491277.828442116.1027507.5557620.880733201.096035
01/29/1887286.7433711.063803200.17086050278.443421115.7272247.6189090.882041251.097217
02/07/191684.6021091.062564830.17071174278.535230115.3871537.6140150.881172551.095302
02/14/1945252.1279231.065331630.17074752279.514392115.0863067.6489670.883428901.099583
02/22/197451.7647041.064567670.16957861279.162792114.6817217.7001640.884039761.098400
03/02/2003214.4737141.062498690.16890616279.271790114.4299717.7197850.883036121.095199
03/09/203211.6998191.065236320.16778158280.558641113.9832907.8441700.886509281.099435
03/17/2061167.7848481.063907670.16722169280.289362113.7259887.8605370.885999241.097379
03/25/2090330.2906871.061822840.16650454280.204636113.3549887.8719690.885024521.094155
04/03/2119153.5436191.061375500.16707231280.213477112.9530407.8177620.884049041.093463
04/10/2148342.2535311.062075580.16584016280.878673112.6166087.9179510.885940801.094545
04/18/2177171.7551051.059969390.16492814280.642227112.3018077.9360500.885150621.091291
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