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

2020 VR4

General information

Preliminary designation2020 VR4
GroupApollo
Absolute magnitude25.41
Approximate diameter (m)22
Approximate mass (kg)1.95·107
Number of observations48
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)61.943647
a – orbit major semiaxis (astronomical units)1.42930800
e – orbit eccentricity0.48337700
ω – orbit ascending node-perihelion angle (degrees)258.975113
Ω – longitude of orbit ascending node (degrees)230.963946
i – orbit inclination to the ecliptic plane (degrees)4.227436
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829354.6386141.421692560.48199142255.555700234.3237364.2230610.736448941.695154
01/21/185834.4703891.423188690.48225517256.035947233.7969424.2363090.736848591.697831
01/29/188771.9902441.422992840.48227054256.650709233.3159174.2348650.736725311.697480
02/07/1916104.5716121.423233590.48228032257.091321232.8824764.2339810.736836051.697911
02/14/1945144.7368781.422639090.48225085257.788902232.3660884.2335000.736570181.696847
02/22/1974172.2994111.425758220.48284994258.085154231.9310164.2276050.737330961.702431
03/02/2003188.5558281.426758220.48289606258.720532231.3819504.2369740.737782301.704222
03/09/2032193.2205781.428865640.48329510259.063091230.8951574.2264590.738301881.707999
03/17/2061190.6896621.429132480.48318190259.541267230.5027554.2270810.738601531.708478
03/25/2090224.2517391.423795330.48220765260.471987230.0128254.2123770.737230331.698916
04/03/2119250.8649141.424784700.48233121261.218932229.4137424.2316750.737566581.700687
04/10/2148268.1045571.425439180.48237907261.803696229.0062484.2349210.737837161.701859
04/18/2177284.2673821.426512440.48257060262.292473228.5029284.2275170.738119471.703782
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