Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Initial data
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Tables
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Calculation

Asteroid General Data

2011 DU9

General information

Preliminary designation2011 DU9
GroupApollo
Absolute magnitude26.68
Approximate diameter (m)12
Approximate mass (kg)3.37·106
Number of observations64
Arc length (days)12

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)250.497518
a – orbit major semiaxis (astronomical units)1.93647400
e – orbit eccentricity0.51501000
ω – orbit ascending node-perihelion angle (degrees)328.439400
Ω – longitude of orbit ascending node (degrees)155.059176
i – orbit inclination to the ecliptic plane (degrees)3.422107
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18299.6347251.896363380.50591644322.381109158.5206083.0808920.936961972.611457
01/21/185853.8776551.893000940.50557437322.968811157.9944033.1112000.935948182.604515
01/29/1887101.7816091.894452980.50578404323.488201157.6810443.1265730.936268902.607512
02/07/1916148.2787041.891995800.50595511324.364557157.1123653.1524180.934730852.602441
02/14/1945201.7348891.891242470.50550744324.985944156.4806903.1817060.935205322.600887
02/22/1974267.1396521.886757920.50359817325.815760155.7333993.2273260.936590092.591641
03/02/2003340.3395401.885811320.50429537326.256400155.4374313.2420720.934805402.589691
03/09/2032298.7182801.935601000.51555100328.482794155.0003653.4243860.937699962.692926
03/17/2061217.4681421.935652590.51478444329.105136154.5822643.4455200.939208762.693033
03/25/2090137.6045611.934824010.51454345329.874432154.0122623.4738660.939272992.691304
04/03/211959.9875021.934297540.51389593330.587759153.4816773.5009260.940269912.690206
04/10/2148343.0289841.933461230.51366759331.121802153.1892883.5211710.940304862.688461
04/18/2177305.9854651.918946090.51006247331.369720152.4691153.5322480.940163712.658244
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