Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

1998 SA15 (162116)

General information

Preliminary designation1998 SA15
Number162116
GroupApollo
Absolute magnitude19.54
Approximate diameter (m)330
Approximate mass (kg)6.48·1010
Number of observations87
Arc length (days)8971

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)130.671239
a – orbit major semiaxis (astronomical units)1.91589100
e – orbit eccentricity0.55844500
ω – orbit ascending node-perihelion angle (degrees)331.461948
Ω – longitude of orbit ascending node (degrees)114.172779
i – orbit inclination to the ecliptic plane (degrees)7.112341
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829358.0535041.916884750.55967355328.228235116.3088486.9484640.844055052.653961
01/21/1858330.8198661.917764590.55870462328.762760115.9609626.9636900.846300652.655789
01/29/1887305.9065931.917413090.55832765329.159467115.6683896.9852270.846868342.655059
02/07/1916281.4301131.916997590.55903481329.779963115.3215407.0238150.845329212.654196
02/14/1945257.2598371.916525190.55854102330.219049114.9908927.0421850.846067252.653215
02/22/1974236.1104511.915914330.55869106330.655580114.7017737.0710640.845510132.651946
03/02/2003212.5475711.916589030.55854633331.082473114.4070577.0907000.846085262.653347
03/09/2032191.1821001.916761660.55783578331.560973114.1124057.1176170.847523422.653706
03/17/2061169.8899861.916472640.55744920331.958009113.8282827.1300340.848136502.653106
03/25/2090149.9424441.916274200.55722936332.430719113.5088917.1547240.848469962.652694
04/03/2119130.5194331.915246300.55778466332.886076113.2338247.1841590.846951292.650560
04/10/2148112.3288781.914987950.55761334333.320200112.9541627.2078900.847165112.650023
04/18/217794.0809361.915681490.55731807333.702942112.6590247.2249520.848037582.651463
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