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
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3D animation
Calculation

Asteroid General Data

2018 XS2

General information

Preliminary designation2018 XS2
GroupApollo
Absolute magnitude25.96
Approximate diameter (m)17
Approximate mass (kg)9.12·106
Number of observations26
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)99.910208
a – orbit major semiaxis (astronomical units)1.46233800
e – orbit eccentricity0.31107700
ω – orbit ascending node-perihelion angle (degrees)333.905432
Ω – longitude of orbit ascending node (degrees)76.775529
i – orbit inclination to the ecliptic plane (degrees)8.493618
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829267.2594991.464119490.31257596331.61232078.0831508.4146321.006470941.771599
01/21/185843.4914181.463530500.31230152331.87443177.9048768.4180641.006467701.770530
01/29/1887182.8232101.463845290.31221078332.28939077.6899488.4375291.006817021.771101
02/07/1916320.4476031.464358930.31239282332.52840577.5516218.4383741.006903721.772033
02/14/194599.4972251.462811830.31145123332.91592077.3166148.4576071.007217281.769226
02/22/1974246.8829871.461621080.31095130333.26274077.1061758.4752901.007128111.767066
03/02/200339.7877421.461692750.31082457333.52071876.9572428.4765791.007362731.767196
03/09/2032190.3070451.462329120.31112144333.95603176.7522538.4951951.007367171.768350
03/17/2061342.7802351.461263210.31052711334.26081576.5572808.5050091.007501371.766417
03/25/2090134.7131341.461897290.31092156334.53949376.3962008.5072321.007361911.767567
04/03/2119289.7893841.460599290.31016075334.93022476.1768588.5267501.007578731.765213
04/10/214882.5997611.460369040.30994991335.25659375.9603038.5382571.007727791.764796
04/18/2177241.3504931.460362500.30990748335.50739675.8256178.5392161.007785241.764784
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