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 HR3

General information

Preliminary designation2020 HR3
GroupApollo
Absolute magnitude24.02
Approximate diameter (m)42
Approximate mass (kg)1.33·108
Number of observations45
Arc length (days)594

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)59.681253
a – orbit major semiaxis (astronomical units)1.09010400
e – orbit eccentricity0.34108200
ω – orbit ascending node-perihelion angle (degrees)279.394595
Ω – longitude of orbit ascending node (degrees)47.242748
i – orbit inclination to the ecliptic plane (degrees)8.288094
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829243.2078301.088478750.34094106277.23671649.3880768.3943830.717371651.135613
01/21/185875.9327201.090035350.34084047277.38666449.0161798.3673160.718507191.138050
01/29/1887254.4745221.090912320.34129894277.77600148.7323248.3356830.718585091.139424
02/07/191673.3781231.089903520.34102288278.16613948.3887928.3311750.718221481.137844
02/14/1945257.9160121.089435130.34094054278.41067348.1691198.3277830.718002531.137111
02/22/197479.2002881.090062040.34105740278.58953747.8470678.3017350.718288321.138092
03/02/2003255.3176141.089773020.34124798279.11857247.5209198.2919460.717890181.137640
03/09/203278.9919821.089479220.34091000279.49351647.1962388.2899050.718064861.137180
03/17/2061261.9363561.090526550.34122441279.68140446.8976988.2597180.718412271.138820
03/25/209078.1077341.090832080.34105849280.08915746.5063088.2526290.718794541.139298
04/03/2119276.6920631.089051840.34161600280.90601746.1609798.2282090.717014311.136510
04/10/2148106.8401021.089216270.34176851281.18918645.9410708.2235240.716956451.136768
04/18/2177302.2397121.088298600.34140529281.49750245.5848108.2251820.716747691.135332
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