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

2021 YG

General information

Preliminary designation2021 YG
GroupAmor
Absolute magnitude20.57
Approximate diameter (m)200
Approximate mass (kg)1.56·1010
Number of observations30
Arc length (days)122

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)101.575827
a – orbit major semiaxis (astronomical units)2.30491600
e – orbit eccentricity0.47928600
ω – orbit ascending node-perihelion angle (degrees)198.308295
Ω – longitude of orbit ascending node (degrees)266.382827
i – orbit inclination to the ecliptic plane (degrees)20.790139
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829349.2766502.306454740.47618342194.028631268.53148221.2433561.208159243.502822
01/21/185888.9551902.308646490.47542217194.655080268.17002421.1567841.211064763.507816
01/29/1887189.0068142.305928770.47750096195.273526267.92522421.1271511.204845573.501623
02/07/1916289.0179622.307174800.47760622195.775053267.61170821.0616581.205253773.504462
02/14/194528.6092412.306625870.47842927196.508732267.30396720.9976671.203068543.503211
02/22/1974129.2221162.304746270.47961324197.048730267.00899020.9534471.199359453.498930
03/02/2003230.3897932.305956700.47947457197.666680266.68060720.8744671.200309103.501687
03/09/2032332.7137932.304069870.48049026198.332726266.34486820.8108061.196986753.497390
03/17/206176.8866532.303721090.48069004198.855751266.03123220.7483391.196345303.496596
03/25/2090182.4706062.303708070.48040494199.556411265.66348620.6621591.196995343.496566
04/03/2119289.6641822.301585600.48174371200.100146265.36193820.6062721.192811233.491735
04/10/214838.3710492.304186510.47998462200.767198264.99879420.4882201.198212423.497656
04/18/2177147.1447452.301361090.48246076201.327704264.66675920.4518481.191044663.491224
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