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

2021 ES2

General information

Preliminary designation2021 ES2
GroupAmor
Absolute magnitude25.27
Approximate diameter (m)23
Approximate mass (kg)2.37·107
Number of observations27
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)77.842954
a – orbit major semiaxis (astronomical units)2.67076300
e – orbit eccentricity0.59450400
ω – orbit ascending node-perihelion angle (degrees)169.075416
Ω – longitude of orbit ascending node (degrees)338.741713
i – orbit inclination to the ecliptic plane (degrees)7.068359
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829175.5053922.664932730.59368883161.119553343.2992036.8342941.082791934.350408
01/21/185856.6094562.635623880.60615648163.065970342.1575077.0008241.038023384.278837
01/29/1887323.5199492.654021160.59846366163.395568341.9260596.9581201.065685954.323716
02/07/1916238.1249912.642186490.60480259165.477072340.9034397.0845491.044185254.294828
02/14/1945146.3574392.645318670.60379677165.539780340.6484687.0595921.048083794.302468
02/22/197456.2792062.657126550.59836750167.507289339.6692727.0775981.067188374.331307
03/02/2003307.4257252.640175960.60765207168.291100339.1413567.1514161.035867564.289927
03/09/2032192.1145682.668292340.59506776169.101882338.6581867.0747241.080477604.358637
03/17/206187.5236732.655406450.60162854171.107810337.7301417.0997111.057838144.327102
03/25/2090346.1934442.649169080.60269503171.225119337.5583807.1129381.052528054.311865
04/03/2119267.5197812.643387450.60452020173.143274336.6696447.0822511.045406354.297757
04/10/2148185.4915612.624011860.61337013173.740619336.2736687.1411381.014521374.250591
04/18/217782.5466532.656645840.59834198175.144622335.5791516.9806961.067063124.330132
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