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 WR

General information

Preliminary designation2020 WR
GroupAten
Absolute magnitude27.46
Approximate diameter (m)9
Approximate mass (kg)1.15·106
Number of observations30
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)219.779095
a – orbit major semiaxis (astronomical units)0.92341000
e – orbit eccentricity0.15836500
ω – orbit ascending node-perihelion angle (degrees)224.052321
Ω – longitude of orbit ascending node (degrees)52.464244
i – orbit inclination to the ecliptic plane (degrees)3.894663
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829230.5576330.924514600.16020868219.60028957.9032523.7459000.776399330.888938
01/21/185884.7262100.924952510.15957113220.73778857.4389033.7542140.777356800.889569
01/29/1887303.7825470.925301830.16050900221.71242156.1289843.7471330.776782570.890073
02/07/1916183.4235860.923284160.15984741221.25663955.7091853.7384640.775699580.887164
02/14/194579.8031470.923318600.16045519222.35549854.7386533.7303880.775167340.887213
02/22/1974307.5559820.926116540.15750247224.27104053.9354933.8652390.780250900.891249
03/02/2003159.6407820.925299660.15724597225.16647352.9873533.8607830.779800010.890070
03/09/203233.1116410.923322680.15871794223.85309252.3406173.8912200.776774800.887219
03/17/2061276.8802530.924599840.15996083225.03050050.8595133.8773070.776700080.889061
03/25/2090136.1518830.925059540.16046671225.09622050.1872343.8662670.776618280.889724
04/03/211923.6117210.923547630.16061275224.43157949.5268013.8569740.775214110.887543
04/10/2148275.5702620.923696270.16116684225.86743748.6751163.8504260.774827050.887758
04/18/2177143.4330990.925792600.15924128227.45316848.2849563.8556950.778368200.890781
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