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

2019 WU4

General information

Preliminary designation2019 WU4
GroupAmor
Absolute magnitude21.32
Approximate diameter (m)140
Approximate mass (kg)5.54·109
Number of observations58
Arc length (days)111

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)331.886592
a – orbit major semiaxis (astronomical units)1.66394900
e – orbit eccentricity0.25798000
ω – orbit ascending node-perihelion angle (degrees)252.588234
Ω – longitude of orbit ascending node (degrees)243.478622
i – orbit inclination to the ecliptic plane (degrees)23.726427
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829343.2214501.663960640.25651512251.168089244.74851623.7537611.237129572.146422
01/21/1858170.7994171.663716780.25682004251.425042244.54647023.7500271.236440972.145951
01/29/1887358.5736841.663778640.25686887251.621657244.37310023.7443701.236405692.146070
02/07/1916186.4408361.663709670.25732533251.815542244.18700123.7365711.235595032.145937
02/14/194514.1445951.663919870.25743332252.042722244.00217923.7344581.235571452.146343
02/22/1974201.6110411.664142620.25748864252.231084243.81470823.7270021.235644792.146774
03/02/200328.9018991.663968770.25782574252.407217243.62807023.7277081.234954802.146438
03/09/2032216.2289091.663768860.25808698252.631272243.44851723.7232141.234371782.146051
03/17/206143.9794481.663833910.25801014252.799143243.25637723.7222011.234547882.146177
03/25/2090231.7160611.663761010.25828744253.010370243.08057023.7197171.234032442.146036
04/03/211959.3286501.664010330.25828675253.257849242.87789923.7139661.234218502.146519
04/10/2148246.7859491.663983790.25849588253.446448242.70102923.7104151.233850832.146467
04/18/217773.9616481.664043970.25879169253.708974242.49612523.7050931.233403222.146584
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