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

2021 JU4

General information

Preliminary designation2021 JU4
GroupAmor
Absolute magnitude24.68
Approximate diameter (m)31
Approximate mass (kg)5.34·107
Number of observations96
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)193.233583
a – orbit major semiaxis (astronomical units)1.27149300
e – orbit eccentricity0.19002700
ω – orbit ascending node-perihelion angle (degrees)185.340059
Ω – longitude of orbit ascending node (degrees)45.188250
i – orbit inclination to the ecliptic plane (degrees)15.039291
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829342.2428041.271729160.18951387182.94171546.22155715.0703971.030718841.434143
01/21/185866.3257491.272947870.19045540183.23087846.06646015.0615181.030508071.436205
01/29/1887141.8130011.272294620.19003214183.46289745.93199915.0593601.030517751.435100
02/07/1916218.3631811.273443990.19096868183.98580445.76598115.0479741.030256081.437045
02/14/1945291.7711761.272037800.19001614184.37755445.61584515.0500961.030330081.434665
02/22/197415.1010321.270621880.18921131184.84430045.46155415.0509951.030205841.432271
03/02/2003105.4505451.271003050.18961370185.09513545.32251415.0447561.030003451.432915
03/09/2032197.0257021.271683350.19005808185.36627045.16460215.0346021.029989661.434066
03/17/2061284.9583581.270785160.18954603185.58128845.02762515.0327701.029912881.432547
03/25/209010.8481731.271620990.19011790185.75899444.88396815.0267151.029863071.433960
04/03/2119103.6752071.271016800.18984714186.14085044.71464215.0274061.029717891.432938
04/10/2148195.2449761.270695840.18946907186.36063844.58934315.0250851.029938291.432396
04/18/2177294.0963561.270710310.18972126186.88187944.39756615.0146351.029629551.432420
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