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

2020 OH4

General information

Preliminary designation2020 OH4
GroupAmor
Absolute magnitude23.68
Approximate diameter (m)49
Approximate mass (kg)2.13·108
Number of observations36
Arc length (days)49

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)330.093251
a – orbit major semiaxis (astronomical units)2.11525600
e – orbit eccentricity0.47088200
ω – orbit ascending node-perihelion angle (degrees)330.111887
Ω – longitude of orbit ascending node (degrees)326.634980
i – orbit inclination to the ecliptic plane (degrees)7.211615
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829285.2849132.115887520.47090778325.977243329.3578127.0752421.119499623.077794
01/21/185877.8831022.117471060.46931813326.229721329.1085857.0699711.123703513.081249
01/29/1887232.5801152.114103960.47270250327.161717328.4688707.1221191.114761743.073903
02/07/191627.3242862.116561090.47057120327.930009328.1421587.1401041.120568403.079263
02/14/1945180.1457982.115400310.47065836328.228012327.7821057.1484401.119769473.076731
02/22/1974335.4280412.114221070.47270619329.115000327.2667567.1881001.114815683.074158
03/02/2003130.0255362.116272870.47046376329.736498326.9620957.2009541.120643173.078634
03/09/2032282.7965812.115415740.47065660330.107165326.5960187.2094671.119781363.076764
03/17/206178.7221792.114305590.47207775330.976390326.1081967.2503431.116188973.074343
03/25/2090232.6822912.116689810.46950270331.590262325.8187857.2572231.122898223.079544
04/03/211925.3692642.116415330.47036669331.924942325.4748237.2698711.120924063.078945
04/10/2148179.0562482.116426210.47176812333.071577324.9364387.3206361.117963813.078969
04/18/2177329.4713872.118229570.46938846333.345240324.7418947.3134861.123957053.082905
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