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

2020 RA

General information

Preliminary designation2020 RA
GroupApollo
Absolute magnitude24.29
Approximate diameter (m)37
Approximate mass (kg)9.16·107
Number of observations132
Arc length (days)23

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)320.936349
a – orbit major semiaxis (astronomical units)1.32337900
e – orbit eccentricity0.37577400
ω – orbit ascending node-perihelion angle (degrees)97.822737
Ω – longitude of orbit ascending node (degrees)166.339515
i – orbit inclination to the ecliptic plane (degrees)9.123645
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182933.2252071.322269380.3755984495.406496168.1905769.0434270.825627061.520479
01/21/185863.9995181.322273010.3755533695.622977167.9412549.0569140.825688941.520486
01/29/188796.6713711.322434860.3754914096.053608167.6320489.0734480.825871941.520765
02/07/1916128.0897191.323076290.3757683396.428763167.3616389.0735130.825906131.521871
02/14/1945155.1864131.322539280.3756728196.762690167.1017229.0753650.825697231.520945
02/22/1974185.8600171.322190060.3754455197.089076166.8612119.1015020.825779741.520343
03/02/2003214.2393541.323160710.3757688697.493721166.5701049.1013700.825958121.522017
03/09/2032240.6200701.323351720.3757292997.886188166.2979099.1244960.826129731.522347
03/17/2061264.9404611.323923720.3758815098.338742166.0145609.1412090.826285281.523334
03/25/2090284.4890271.323493420.3758300098.547138165.7690449.1454480.826084881.522591
04/03/2119306.1715571.323353760.3759463398.832604165.5522609.1456850.825843781.522350
04/10/2148323.8317801.324084080.3759378999.202517165.3210819.1554840.826310711.523611
04/18/2177334.0158521.325042330.3760045499.630590165.0530779.1655310.826820391.525265
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