Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 RA8

General information

Preliminary designation2018 RA8
GroupApollo
Absolute magnitude24.15
Approximate diameter (m)39
Approximate mass (kg)1.11·108
Number of observations40
Arc length (days)125

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)61.163875
a – orbit major semiaxis (astronomical units)1.79172600
e – orbit eccentricity0.47470900
ω – orbit ascending node-perihelion angle (degrees)43.607401
Ω – longitude of orbit ascending node (degrees)6.704189
i – orbit inclination to the ecliptic plane (degrees)7.622093
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829336.5684931.789361930.4738473240.1490139.2042887.8599280.941477572.393580
01/21/185820.3015791.789623270.4740914940.5261978.9199127.8374340.941178102.394104
01/29/188761.8451431.790801750.4745258340.9829898.5792047.8107020.941020062.396469
02/07/191696.8027221.793387830.4751538441.5640828.1168267.7566050.941252712.401662
02/14/1945122.9399591.795390710.4754876242.1083397.6756967.7212880.941704652.405687
02/22/1974144.6186781.795646050.4750265542.6229397.2973727.6920920.942666512.406200
03/02/2003168.6788431.793361180.4745946943.0410177.0108347.6741320.942241482.401609
03/09/2032207.8338811.789084250.4742768743.7133996.6411117.6076170.940562972.393023
03/17/2061253.1973421.789301170.4744544944.1365476.3407147.5851510.940359192.393458
03/25/2090295.5125541.790562290.4754786744.7633305.8847167.5468100.939188112.395989
04/03/2119340.9780801.788142970.4752620345.3769675.5114147.4871350.938306522.391134
04/10/214828.4976801.788999120.4754850845.8433315.1655627.4627830.938356732.392852
04/18/217775.4735391.787280040.4744003246.5662734.6828097.4263700.939393812.389404
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