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

2021 RE4

General information

Preliminary designation2021 RE4
GroupAmor
Absolute magnitude24.34
Approximate diameter (m)36
Approximate mass (kg)8.55·107
Number of observations26
Arc length (days)28

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)206.383409
a – orbit major semiaxis (astronomical units)2.08974100
e – orbit eccentricity0.45640200
ω – orbit ascending node-perihelion angle (degrees)157.438699
Ω – longitude of orbit ascending node (degrees)185.525894
i – orbit inclination to the ecliptic plane (degrees)6.939038
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182950.0875012.064194850.45879881155.367238187.2307616.7913551.117144722.965696
01/21/1858332.9193822.064623800.45756672155.671515187.0109916.8051151.119920662.966621
01/29/1887253.6874622.066067730.45574514155.951460186.7705256.8199901.124467412.969733
02/07/1916172.0390732.067529410.45497516156.329957186.5186556.8335591.126854892.972885
02/14/194589.0817282.066069590.45393556156.576638186.2679296.8473981.128207132.969737
02/22/19744.3008192.067136060.45218729156.883091186.0371946.8583061.132403402.972037
03/02/2003278.7343032.066819610.45171509157.145063185.7799616.8722481.133206002.971355
03/09/2032190.8016402.068051080.45018349157.493315185.5033056.8842841.137048632.974011
03/17/2061103.6538052.068461470.44982368157.777734185.2369766.8962171.138018512.974896
03/25/209016.2190502.068334780.44928447158.010666184.9710146.9104091.139064092.974623
04/03/2119289.3155802.068201540.44939209158.265717184.7247476.9257181.138768132.974335
04/10/2148201.9054152.067449340.45058484158.655262184.3625596.9514011.135888012.972713
04/18/2177116.7663162.066976050.45098635158.934631184.0814126.9672841.134798072.971692
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