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 PS4

General information

Preliminary designation2020 PS4
GroupApollo
Absolute magnitude21.76
Approximate diameter (m)120
Approximate mass (kg)3.02·109
Number of observations24
Arc length (days)29

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)279.362921
a – orbit major semiaxis (astronomical units)2.14615400
e – orbit eccentricity0.78463800
ω – orbit ascending node-perihelion angle (degrees)76.899000
Ω – longitude of orbit ascending node (degrees)10.176836
i – orbit inclination to the ecliptic plane (degrees)6.498236
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829134.7860442.161943810.7843590658.40868427.6966457.3192520.466203603.178829
01/21/1858192.6565492.158901640.7826148761.71696524.6484367.1070700.469313113.172122
01/29/1887254.2244332.150893340.7857250663.71379122.7527827.0094250.460882543.154488
02/07/1916315.5872322.154284580.7833139266.17304220.3726906.8782470.466803473.161952
02/14/194520.4954602.154827440.7831366669.84230216.9508796.7289260.467303083.163147
02/22/197481.8638302.150575600.7853502372.24357514.6142136.6385590.461620563.153789
03/02/2003147.3187492.156224140.7819998574.81737012.1713366.5509190.470057183.166223
03/09/2032212.9200942.155160820.7837873678.4891798.7236216.4500090.465973013.163881
03/17/2061272.9697502.156912000.7827985680.1013947.1826466.4266570.468484403.167738
03/25/2090333.0276702.157309560.7830003284.1475993.3943626.3680700.468135493.168614
04/03/211924.7583932.156436330.7851757087.0919590.5928296.3513660.463254923.166690
04/10/214876.0221232.161909720.7813639889.410197358.3628756.3286390.472671333.178754
04/18/2177131.8344132.160665180.7817559593.850746354.1583776.3240780.471552313.176010
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