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

2020 BK4

General information

Preliminary designation2020 BK4
GroupApollo
Absolute magnitude22.63
Approximate diameter (m)79
Approximate mass (kg)9.08·108
Number of observations25
Arc length (days)24

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)354.142507
a – orbit major semiaxis (astronomical units)1.69836400
e – orbit eccentricity0.52031700
ω – orbit ascending node-perihelion angle (degrees)235.349033
Ω – longitude of orbit ascending node (degrees)158.087530
i – orbit inclination to the ecliptic plane (degrees)4.409396
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829280.6356181.701180490.52126947232.473754160.3286914.3693200.814407042.218841
01/21/1858313.7173471.699597630.52118640232.845083160.0723074.3696640.813790472.215745
01/29/1887348.1888831.698949530.52142386233.253486159.7315204.3707110.813076702.214478
02/07/191627.8787581.697884860.52070779233.781609159.3171104.3716670.813782992.212397
02/14/194569.5431971.697849610.52033990234.130007159.0337414.3705770.814390712.212328
02/22/1974116.6048591.696446400.52013607234.651393158.7028984.3747200.814063442.209586
03/02/2003167.0009791.695555280.52000223235.075487158.4032314.3738830.813862752.207845
03/09/2032208.9261341.698920310.52066140235.501048158.0036054.4090390.814358082.214421
03/17/2061250.9212081.697824470.52033329235.962298157.7120184.4128900.814389892.212278
03/25/2090293.7495191.697720040.52022262236.528556157.3159454.4126280.814527672.212074
04/03/2119338.5204221.696548700.52029471236.903115157.0464914.4136280.813843382.209785
04/10/214823.3560231.697098380.52087696237.314424156.7198564.4120670.813118932.210859
04/18/217775.1514791.695127920.52001463237.806674156.3809434.4134900.813636612.207010
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