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

Asteroid General Data

2009 SD

General information

Preliminary designation2009 SD
GroupApollo
Absolute magnitude25.53
Approximate diameter (m)21
Approximate mass (kg)1.65·107
Number of observations26
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)143.255922
a – orbit major semiaxis (astronomical units)1.73264900
e – orbit eccentricity0.56761700
ω – orbit ascending node-perihelion angle (degrees)287.889547
Ω – longitude of orbit ascending node (degrees)343.544281
i – orbit inclination to the ecliptic plane (degrees)3.035444
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829196.8025121.741847500.56808328281.561802349.0587353.0423990.752333062.298877
01/21/185860.2704091.741321920.56746716282.553973348.3126703.0421400.753178922.297837
01/29/1887285.3266031.742425960.56884287283.440913347.5637493.0433380.751259372.300023
02/07/1916144.4868631.743166930.56805282284.214286346.9737153.0439950.752956042.301490
02/14/19453.5741581.743768830.56886145285.367079346.0657803.0446620.751805962.302682
02/22/1974222.1302381.742980760.56868911286.290341345.1907413.0359800.751766582.301121
03/02/200381.2637481.743327270.56849733287.295784344.3853193.0411350.752250372.301807
03/09/2032329.9912491.732502660.56732514287.964542343.4734253.0375180.749610352.280402
03/17/2061229.9839681.733894310.56674214288.855101342.7490783.0400960.751223342.283151
03/25/2090128.3929511.733944460.56745223289.820301341.9031823.0431230.750013802.283250
04/03/211928.6831351.732046440.56637753290.377582341.4049813.0426630.751054262.279502
04/10/2148291.1901731.732399760.56729415291.578656340.4127793.0517530.749619512.280199
04/18/2177197.2537641.730290140.56616646292.451408339.6634563.0578640.750657892.276035
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