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

Asteroid General Data

2018 RD8

General information

Preliminary designation2018 RD8
GroupApollo
Absolute magnitude24.99
Approximate diameter (m)27
Approximate mass (kg)3.48·107
Number of observations45
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)25.426704
a – orbit major semiaxis (astronomical units)2.41713000
e – orbit eccentricity0.58469600
ω – orbit ascending node-perihelion angle (degrees)325.405885
Ω – longitude of orbit ascending node (degrees)7.404588
i – orbit inclination to the ecliptic plane (degrees)3.826910
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829256.7444692.419306240.58864384318.50645512.5262223.6288820.995196533.763023
01/21/1858153.0807362.421070110.58641721318.73246012.1524533.6374771.001312933.767139
01/29/188730.3136552.428330770.58251399321.00676310.9718293.6776631.013794133.784098
02/07/1916280.3834692.418305250.58856538322.0141899.9932203.7302360.994974513.760688
02/14/1945176.7518102.425739550.58453772322.1922189.8074023.7220611.007803293.778043
02/22/197456.1341562.424575810.58371705324.2463318.7096473.7610251.009309563.775324
03/02/2003313.4910262.414021040.58903550325.0300237.8759833.7944530.992076943.750699
03/09/2032213.8668362.422058650.58114275325.7715127.2846103.8225491.014496823.769447
03/17/2061103.8025222.417535220.58573843327.7015496.1618373.8758861.001491933.758892
03/25/209014.0397872.412540900.58588991327.8785065.8134963.8805570.999057533.747250
04/03/2119273.4137662.419493130.57981530329.1115785.2841913.8807101.016634003.763459
04/10/2148174.1324812.413615580.58937377330.4502824.2514063.9353590.991093863.749754
04/18/217775.1677492.419687060.58505758330.5753254.1087763.9148611.004030803.763912
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