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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2017 OU18

General information

Preliminary designation2017 OU18
GroupAten
Absolute magnitude23.87
Approximate diameter (m)45
Approximate mass (kg)1.64·108
Number of observations33
Arc length (days)4379

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)108.873161
a – orbit major semiaxis (astronomical units)0.82571300
e – orbit eccentricity0.37745800
ω – orbit ascending node-perihelion angle (degrees)185.260463
Ω – longitude of orbit ascending node (degrees)302.205098
i – orbit inclination to the ecliptic plane (degrees)30.382647
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829162.4486800.825929450.37713003185.017098302.80071830.3882770.514446650.750611
01/21/185842.7725150.825916700.37699981184.977789302.69790930.3913020.514546260.750594
01/29/1887277.1698200.826323570.37634049185.023212302.60609030.4029200.515344560.751149
02/07/1916141.0379630.826617120.37599821185.123727302.52984530.4053320.515810570.751549
02/14/19452.0211590.826591390.37609728185.203705302.46328030.4031560.515712620.751514
02/22/1974228.2988580.826240520.37659849185.284392302.38149230.3969430.515079590.751035
03/02/2003104.1827630.825849110.37725133185.285752302.28195430.3845970.514296440.750502
03/09/2032347.5687220.825680870.37745934185.239944302.18575230.3830330.514019920.750272
03/17/2061231.3335970.825841270.37706133185.207005302.08321630.3908230.514448470.750491
03/25/2090107.1893130.826284120.37625835185.255654301.98596630.4032390.515387820.751095
04/03/2119332.2492250.826587690.37594894185.350738301.91168730.4032070.515832920.751509
04/10/2148193.9221050.826535990.37601282185.435528301.84668830.4010370.515747860.751438
04/18/217760.4167730.826255330.37642650185.522832301.76622130.3941430.515230930.751055
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