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 XS

General information

Preliminary designation2018 XS
GroupApollo
Absolute magnitude22.15
Approximate diameter (m)99
Approximate mass (kg)1.76·109
Number of observations42
Arc length (days)42

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)218.370390
a – orbit major semiaxis (astronomical units)2.04780800
e – orbit eccentricity0.53557700
ω – orbit ascending node-perihelion angle (degrees)40.783208
Ω – longitude of orbit ascending node (degrees)337.938881
i – orbit inclination to the ecliptic plane (degrees)3.943225
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182956.4985072.043767460.5370286035.242161342.5141754.1805460.946205882.921782
01/21/185832.4058782.043833950.5392909035.986080341.9445434.1505900.941612902.921925
01/29/18879.8243402.042056000.5416841236.480808341.5422564.1329500.935906692.918113
02/07/1916343.7313302.045202080.5416442236.852946341.0569754.1047520.937430202.924859
02/14/1945313.7072022.045674610.5406793237.448320340.4416684.0771490.939620662.925873
02/22/1974280.1159112.047477780.5377680338.456462339.6626424.0324850.946409702.929742
03/02/2003242.6793382.048578820.5362318039.634110338.7564773.9909540.950065712.932106
03/09/2032202.7216282.048698290.5361657341.226134337.6652873.9279270.950256472.932362
03/17/2061164.6379182.047985110.5373705742.130771337.0605683.8918020.947458192.930831
03/25/2090130.0610822.045856080.5403956043.179339336.2836823.8521340.940284452.926262
04/03/2119100.0560662.044705370.5416019143.874389335.6513493.8323180.937289042.923794
04/10/214874.4256362.039787840.5418123444.428862335.1825343.8133620.934605622.913252
04/18/217758.1944782.042082020.5398445945.220113334.4401823.7885840.939675082.918169
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