Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 XE3

General information

Preliminary designation2021 XE3
GroupApollo
Absolute magnitude27.17
Approximate diameter (m)10
Approximate mass (kg)1.71·106
Number of observations28
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)303.597509
a – orbit major semiaxis (astronomical units)1.79895700
e – orbit eccentricity0.46180700
ω – orbit ascending node-perihelion angle (degrees)9.815583
Ω – longitude of orbit ascending node (degrees)88.854628
i – orbit inclination to the ecliptic plane (degrees)2.199691
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829179.8160551.806156540.464000575.24183092.1885882.0656450.968098882.427357
01/21/1858166.5513931.804462670.463423245.46019392.0802542.0654200.968232742.423943
01/29/1887156.6347311.805162940.464386645.74087291.9905382.0633610.966869392.425354
02/07/1916135.6375391.810055230.464842086.73187391.3703052.0294150.968665392.435221
02/14/1945106.4744481.804370210.463097947.30723191.0324032.0509170.968770092.423757
02/22/197497.0500491.803734910.463940267.55742890.9563202.0494200.966909672.422477
03/02/200387.0135391.804683440.464237367.85299490.8639352.0463400.966881972.424388
03/09/203281.4642161.798768120.462195389.79743588.8458152.1998210.967385802.412478
03/17/206189.7609481.799004910.4612250410.02359588.7380012.1964940.969258812.412955
03/25/209091.9797601.801193920.4619055510.34231588.5525812.1905210.969212452.417360
04/03/211992.1269921.801198310.4627306010.72907688.4235942.1865570.967728742.417369
04/10/214894.9628961.799924370.4619692111.10289288.3037542.1844060.968414732.414805
04/18/2177100.0334471.800099800.4608791711.38232588.1829612.1802960.970471292.415158
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