Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
Asteroid search
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

2020 SQ4

General information

Preliminary designation2020 SQ4
GroupApollo
Absolute magnitude28.90
Approximate diameter (m)4
Approximate mass (kg)1.57·105
Number of observations20
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)323.974976
a – orbit major semiaxis (astronomical units)2.05380200
e – orbit eccentricity0.58909500
ω – orbit ascending node-perihelion angle (degrees)240.949714
Ω – longitude of orbit ascending node (degrees)177.979002
i – orbit inclination to the ecliptic plane (degrees)0.969393
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829138.6140692.074230050.59624831233.939355183.0361621.1409210.837473882.987349
01/21/185820.5163922.085446950.59369015234.661981182.2074311.1384490.847337643.011614
01/29/1887241.6392962.090176470.59251501236.799002180.0664481.1528050.851715533.021865
02/07/191697.6441162.090362940.59237852236.938089179.8813951.1586900.852076833.022269
02/14/1945317.9854462.088008160.59484343237.014220179.9443731.1657550.845970233.017164
02/22/1974183.0166972.085148310.59838130237.510065179.9630771.1740680.837434553.010967
03/02/200349.3745882.086529200.59747971238.354025179.5611721.1777220.839870333.013959
03/09/2032306.8014942.055312970.58758261241.234190177.7836680.9694860.847646812.946575
03/17/2061251.3679112.056279190.58549391241.924094177.4154080.9738580.852340252.948653
03/25/2090182.6518622.066038570.58421228242.706678176.8882980.9666100.859033462.969670
04/03/2119100.5947762.066496990.58252355243.625843176.4395740.9700990.862713832.970659
04/10/214815.5279632.066843410.58035429244.329290176.0743810.9728920.867341972.971406
04/18/2177286.0518952.068677990.57704801246.548549174.3333560.9827430.874951482.975363
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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