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 RY4

General information

Preliminary designation2020 RY4
GroupAmor
Absolute magnitude23.71
Approximate diameter (m)48
Approximate mass (kg)2.04·108
Number of observations47
Arc length (days)100

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)157.090095
a – orbit major semiaxis (astronomical units)2.47738300
e – orbit eccentricity0.58726200
ω – orbit ascending node-perihelion angle (degrees)191.773668
Ω – longitude of orbit ascending node (degrees)212.145120
i – orbit inclination to the ecliptic plane (degrees)5.703266
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829288.7561932.520821120.56679927186.707999214.4394715.4428861.092021544.002337
01/21/185833.6834242.499088840.57502931188.149338214.0674725.5407291.062039513.950692
01/29/1887164.4756722.488846360.58444006189.608993213.6584125.6533461.034264853.926429
02/07/1916326.0167382.464175530.59576759190.512447213.4363415.7464890.996099603.868192
02/14/1945152.6012092.456909230.60123167190.691597213.2284835.7995490.979737603.851095
02/22/1974345.7211662.460045230.60105518190.664969213.0103735.7993990.981422293.858471
03/02/2003166.7285522.468183790.59641017191.005998212.6487115.7643800.996133883.877634
03/09/2032326.0004032.485684110.58189428192.305727211.8562735.6620571.039278753.918948
03/17/2061101.5696982.495568870.57325760193.845311211.1883615.5919511.064965063.942348
03/25/2090213.8182332.518109990.56105739196.015652210.3270225.4914831.105305783.995882
04/03/2119305.7628162.522555790.54888904197.889706209.2540545.3883071.137952564.006469
04/10/214821.0296492.535454890.54029664198.653482208.6063205.3284831.165557134.037239
04/18/217781.2848432.543875940.53533964198.802465208.1629305.3042521.182038324.057369
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