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 XE

General information

Preliminary designation2021 XE
GroupApollo
Absolute magnitude28.75
Approximate diameter (m)5
Approximate mass (kg)1.93·105
Number of observations24
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)339.750054
a – orbit major semiaxis (astronomical units)1.07300900
e – orbit eccentricity0.10893400
ω – orbit ascending node-perihelion angle (degrees)229.473705
Ω – longitude of orbit ascending node (degrees)253.596610
i – orbit inclination to the ecliptic plane (degrees)3.165812
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829310.0298331.090146810.11778213216.925871260.0509713.1542340.961746991.138225
01/21/1858142.2904351.090443520.11789075218.511953258.7149563.1544700.961890321.138690
01/29/1887332.6275141.085778010.11531341220.443131257.8650313.1707120.960573251.131390
02/07/1916201.5517681.087835630.11635203221.554585256.9432543.1720380.961263751.134607
02/14/194551.4129211.087089370.11594410222.071011256.5848733.1743350.961047771.133440
02/22/1974278.6678131.085993920.11535776222.831673256.1054373.1774770.960716091.131727
03/02/2003129.9167801.088745620.11668999224.116221254.5530463.1754020.961699901.136031
03/09/203244.5066681.082929630.11555863226.892827252.3437463.0246430.957787761.126940
03/17/2061306.1635031.084514140.11616621227.690562250.6531103.0252580.958530241.129415
03/25/2090183.7023631.087416040.11821598227.087916249.2386932.9693190.958866101.133951
04/03/211922.4864941.091810170.12094136227.686427246.4089022.9186320.959765161.140831
04/10/2148203.0151681.089750400.11993695228.409315246.0261972.9223820.959049061.137604
04/18/217724.9407791.089882910.12013037229.165492244.4023512.9019070.958954871.137812
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