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

2018 OQ

General information

Preliminary designation2018 OQ
GroupAten
Absolute magnitude26.56
Approximate diameter (m)13
Approximate mass (kg)3.98·106
Number of observations31
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)260.426177
a – orbit major semiaxis (astronomical units)0.74587300
e – orbit eccentricity0.37024900
ω – orbit ascending node-perihelion angle (degrees)212.271408
Ω – longitude of orbit ascending node (degrees)267.904943
i – orbit inclination to the ecliptic plane (degrees)1.048436
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829140.7604940.746259260.36492984186.505847292.3479743.8341040.473926990.644667
01/21/185872.2140100.749203910.36339106189.588318291.2485703.0395320.476949910.648486
01/29/188732.4884700.746569500.36714010191.451096289.0055692.5781570.472473900.645069
02/07/19169.9897610.746797860.36743193192.989060287.4073822.3959420.472400480.645365
02/14/1945307.2725760.749536040.36469990195.399904285.6645462.0868630.476180320.648917
02/22/1974246.5311410.747431160.36806596199.625621280.9238421.5533060.472327190.646186
03/02/2003227.3285900.746669840.36949147206.683235273.8065301.2210030.470781700.645199
03/09/2032231.7066030.746163510.36998576212.424867267.8079361.0466560.470093640.644543
03/17/2061255.2194940.745661560.37058138231.691743248.4422170.7432500.469333270.643892
03/25/2090282.1743320.744721060.37115240237.692443242.5419200.7508790.468316050.642674
04/03/21194.1910960.744017340.37130609241.363375238.9496390.7718640.467759170.641764
04/10/2148103.0941820.742954040.37222108273.512127206.7125740.6901070.466410880.640389
04/18/2177212.9346150.743017440.37222535283.315535197.1660260.7313740.466447510.640470
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