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

2017 SK20

General information

Preliminary designation2017 SK20
GroupApollo
Absolute magnitude25.96
Approximate diameter (m)17
Approximate mass (kg)9.12·106
Number of observations26
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)226.959489
a – orbit major semiaxis (astronomical units)1.18545500
e – orbit eccentricity0.17572400
ω – orbit ascending node-perihelion angle (degrees)50.882203
Ω – longitude of orbit ascending node (degrees)7.652143
i – orbit inclination to the ecliptic plane (degrees)17.081771
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829319.9254191.187008020.1750760248.8087968.67801617.1437030.979191391.293246
01/21/1858119.6457771.186549330.1751016149.1708298.53114517.1320530.978782641.292496
01/29/1887282.0911801.186755800.1753292849.3238618.38370017.1279300.978682771.292834
02/07/191684.8859531.186431040.1753668649.7359988.22536217.1165030.978370351.292303
02/14/1945248.1633581.186989480.1758439849.8264158.07942617.1086090.978264521.293216
02/22/197451.9940321.186413790.1755250650.1623267.92681717.1040820.978168441.292275
03/02/2003219.4355021.186086970.1757468450.5078057.77612917.0919890.977635931.291741
03/09/203230.0342931.185678070.1759083550.9304627.61670817.0799870.977107401.291073
03/17/2061203.4160691.185754740.1759303451.0918557.46994117.0757940.977144511.291198
03/25/209014.7424311.186208400.1765621751.2874717.31881617.0629770.976768871.291939
04/03/2119181.0236551.186170490.1764685451.4442137.18768017.0589320.976848721.291877
04/10/2148343.4909711.186076450.1766096151.6438887.03139317.0540450.976603951.291724
04/18/2177149.8182131.185700680.1766141452.0498026.87046617.0436590.976289171.291110
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