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 RQ4

General information

Preliminary designation2018 RQ4
GroupApollo
Absolute magnitude26.87
Approximate diameter (m)11
Approximate mass (kg)2.59·106
Number of observations38
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)263.723200
a – orbit major semiaxis (astronomical units)1.61285400
e – orbit eccentricity0.40367600
ω – orbit ascending node-perihelion angle (degrees)131.296509
Ω – longitude of orbit ascending node (degrees)262.263519
i – orbit inclination to the ecliptic plane (degrees)0.352593
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829278.2172841.617895910.4052042885.514351306.7682320.4056660.962317562.057910
01/21/1858326.7231991.613889820.4042137688.190157304.4432580.3961560.961533362.050272
01/29/188716.8813491.619327770.4060281597.466785294.8744650.3694770.961835122.060643
02/07/191646.1816251.621469940.4064244399.404704293.1499250.3674620.962464942.064733
02/14/194565.1227341.621512880.40623881100.743008291.9276280.3670410.962791412.064815
02/22/197482.4991951.622106220.40629674103.678386288.9612340.3644590.963049762.065949
03/02/2003134.2082831.613482610.40395176128.630350264.5617890.3483760.961713482.049496
03/09/2032194.2399601.612560080.40376672131.681949261.9348510.3538930.961461992.047738
03/17/2061255.9736671.612348660.40343297132.838515260.8835510.3569610.961874052.047336
03/25/2090313.6055821.613749530.40405773135.625529258.5004740.3627650.961701562.050004
04/03/21190.5476151.617716000.40542004137.630956256.8013070.3688270.961861522.057567
04/10/214837.9522001.617944560.40567852139.425710254.9268950.3771280.961579212.058003
04/18/217773.5523361.619687840.40583623162.714458231.5487240.4862590.962359832.061330
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