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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Approaches archive
Diagram 2D
Histogram
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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 SM1

General information

Preliminary designation2018 SM1
GroupApollo
Absolute magnitude22.91
Approximate diameter (m)70
Approximate mass (kg)6.16·108
Number of observations326
Arc length (days)124

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)257.982240
a – orbit major semiaxis (astronomical units)1.62125200
e – orbit eccentricity0.38058000
ω – orbit ascending node-perihelion angle (degrees)174.626887
Ω – longitude of orbit ascending node (degrees)200.806175
i – orbit inclination to the ecliptic plane (degrees)2.907375
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829323.9420141.613991190.37806581169.974868203.3472122.7751941.003796312.050465
01/21/185822.2364381.611899270.37752381170.580615202.9283392.7942931.003368912.046480
01/29/188787.4503491.611841280.37775207170.852474202.7439812.8018781.002964902.046369
02/07/1916127.9249321.619029810.37991244171.810487202.3688202.8008041.003940252.060074
02/14/1945158.0248661.619873620.38013896172.236273202.1086872.8075131.004096542.061685
02/22/1974173.1261741.626731080.38248657173.281601201.7743732.8214801.004528292.074791
03/02/2003170.7986861.625556860.38226983173.689598201.5126932.8309751.004155512.072544
03/09/2032180.4968171.621118320.38060686174.720343200.7701822.9095681.004109562.064062
03/17/2061200.2274341.622046340.38086694175.092383200.5447622.9152151.004262512.065834
03/25/2090213.2947451.625435390.38208748175.615517200.2559032.9144581.004376882.072312
04/03/2119213.7061511.626635920.38236389175.981401200.0394562.9190941.004669082.074608
04/10/2148214.9947891.623490270.38130284176.700595199.5607502.9490201.004448822.068593
04/18/2177221.3314481.627915630.38292328177.314014199.2218262.9362681.004548842.077057
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