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 JU2

General information

Preliminary designation2021 JU2
GroupApollo
Absolute magnitude25.41
Approximate diameter (m)22
Approximate mass (kg)1.95·107
Number of observations54
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)123.474277
a – orbit major semiaxis (astronomical units)2.40650900
e – orbit eccentricity0.58691400
ω – orbit ascending node-perihelion angle (degrees)50.392994
Ω – longitude of orbit ascending node (degrees)207.614413
i – orbit inclination to the ecliptic plane (degrees)4.288293
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829277.0270952.412625450.5798163138.083306216.6527404.7415811.013745873.747447
01/21/1858169.2250192.417495000.5799057041.197856214.6127474.6102051.015575863.758798
01/29/188783.1596712.409436800.5842085741.514633214.2663384.6089961.001823173.740020
02/07/1916344.1871382.424946150.5760593743.119746212.9753474.5317961.028033193.776189
02/14/1945238.6844462.408751070.5856705145.779916211.2385404.4533310.998016603.738423
02/22/1974153.6060222.410859380.5835074246.028113210.8735584.4426371.004105053.743333
03/02/200345.1818742.413873190.5830035750.051430208.0673574.3058361.006576513.750354
03/09/2032317.5316762.407287480.5868790650.450505207.5506124.2874230.994500873.735017
03/17/2061223.5173532.426984700.5778192153.125535205.4962774.1793921.024626313.780952
03/25/2090125.2831042.408299400.5868067455.178416203.9118574.1487640.995093093.737372
04/03/211943.9526832.408611820.5847717955.385042203.5421104.1428531.000123583.738099
04/10/2148300.0624932.411229580.5844037859.887620200.2107804.0292311.002097913.744195
04/18/2177218.2453892.404457430.5874464260.048753199.9276944.0325840.991967523.728432
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