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 AU5

General information

Preliminary designation2021 AU5
GroupAten
Absolute magnitude24.00
Approximate diameter (m)42
Approximate mass (kg)1.37·108
Number of observations32
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)283.202431
a – orbit major semiaxis (astronomical units)0.92006200
e – orbit eccentricity0.16485400
ω – orbit ascending node-perihelion angle (degrees)125.244806
Ω – longitude of orbit ascending node (degrees)118.133951
i – orbit inclination to the ecliptic plane (degrees)15.645323
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182914.0256220.919828530.16528579124.470138119.39370215.6085220.767793950.882188
01/21/1858341.3408910.919605050.16536218124.635222119.20717815.6138640.767537160.881866
01/29/1887306.8681880.920120970.16516130124.601000119.01859215.6192960.768152590.882608
02/07/1916262.8297520.920306420.16481441124.603882118.83716115.6258940.768626660.882875
02/14/1945216.0027100.920121470.16494329124.862769118.66533015.6304760.768353610.882609
02/22/1974177.7444920.919581150.16527824125.183234118.47950915.6346160.767594400.881832
03/02/2003145.6558930.919480100.16510177125.340879118.28933215.6399500.767672310.881686
03/09/2032108.7797230.919920620.16470281125.301491118.09712415.6466030.768407110.882320
03/17/206163.1388940.920395190.16471684125.337673117.90389615.6519860.768790610.883003
03/25/209017.6471350.919764220.16465301125.623874117.71014815.6590260.768322280.882095
04/03/2119341.6849690.919488470.16486588125.901855117.52126815.6630040.767896190.881698
04/10/2148308.8223740.919834360.16473949125.958285117.34375615.6663270.768301310.882196
04/18/2177270.0389240.920124970.16446213125.902710117.16267015.6729400.768799260.882614
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