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

2018 XW3

General information

Preliminary designation2018 XW3
GroupApollo
Absolute magnitude26.37
Approximate diameter (m)14
Approximate mass (kg)5.17·106
Number of observations27
Arc length (days)21

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)143.291152
a – orbit major semiaxis (astronomical units)1.44374400
e – orbit eccentricity0.45518800
ω – orbit ascending node-perihelion angle (degrees)110.662722
Ω – longitude of orbit ascending node (degrees)255.681420
i – orbit inclination to the ecliptic plane (degrees)2.547158
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182941.5245701.438596860.45406060105.710676259.9868962.5420490.785386701.725477
01/21/1858335.4058081.438877090.45414752106.190022259.5689422.5440370.785414621.725982
01/29/1887259.4775671.441255340.45467831106.967360259.0407242.5487860.785947801.730263
02/07/1916181.1930681.440420820.45440021107.969647258.1056362.5525900.785893301.728760
02/14/1945106.1865811.439964410.45430882108.495997257.5346472.5549640.785775881.727938
02/22/197439.8529621.438287760.45391254108.900523257.0757472.5618470.785430921.724921
03/02/2003336.7149511.438338210.45378327109.972683256.0756612.5459260.785644401.725012
03/09/2032257.5555161.443051640.45486044110.816385255.5606262.5481660.786664541.733498
03/17/2061160.6981261.444095410.45506968111.725695254.7055402.5276250.786931371.735379
03/25/209062.7385051.444011370.45519194112.477958254.0950582.5354130.786709041.735228
04/03/2119331.6641031.441656140.45471443112.889546253.6606432.5392410.786114291.730984
04/10/2148246.9892341.441955490.45472371113.504702253.0884992.5421640.786264131.731524
04/18/2177148.3909541.444640330.45546841114.162665252.5321752.5401720.786652301.736362
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