Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 OK

General information

Preliminary designation2018 OK
GroupAmor
Absolute magnitude22.47
Approximate diameter (m)85
Approximate mass (kg)1.13·109
Number of observations48
Arc length (days)121

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)76.595937
a – orbit major semiaxis (astronomical units)2.32248800
e – orbit eccentricity0.51474900
ω – orbit ascending node-perihelion angle (degrees)92.117302
Ω – longitude of orbit ascending node (degrees)218.174153
i – orbit inclination to the ecliptic plane (degrees)5.137532
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829171.0753872.324192730.5108153382.041175226.5218125.1467581.136959443.543307
01/21/1858243.7510112.321709900.5134871282.962786225.7012965.1409881.129541773.537631
01/29/1887313.8801562.322784870.5130733184.597265224.3048665.1366531.131025943.540088
02/07/191622.9593042.322207740.5143185586.415196222.9334495.1321101.127853213.538769
02/14/194591.4437792.322143960.5144998088.295540221.3994905.1317041.127401363.538623
02/22/1974159.5871282.324056320.5131724790.153965219.9387735.1320691.131414603.542995
03/02/2003228.8506672.325254870.5137091191.787389218.5364055.1276331.130750253.545736
03/09/2032300.0741262.324465310.5126875392.727110217.6999635.1449421.132740923.543931
03/17/206111.1904952.321201850.5148870593.828535216.7166465.1475751.126045083.536470
03/25/209081.8041742.322121650.5150272695.462097215.3504745.1600001.126165703.538572
04/03/2119151.9253772.320743290.5160013297.210074213.9756195.1749871.123236703.535422
04/10/2148221.4061152.320822360.5155544498.983085212.5382025.1942251.124312083.535603
04/18/2177290.2246722.325166420.51366119100.767237211.1574215.2155351.130818663.545534
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