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

2011 OY4

General information

Preliminary designation2011 OY4
GroupAmor
Absolute magnitude23.98
Approximate diameter (m)42
Approximate mass (kg)1.41·108
Number of observations10
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)203.281797
a – orbit major semiaxis (astronomical units)2.20318700
e – orbit eccentricity0.44510800
ω – orbit ascending node-perihelion angle (degrees)325.863533
Ω – longitude of orbit ascending node (degrees)329.144647
i – orbit inclination to the ecliptic plane (degrees)2.915859
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182942.6800012.200087180.44575870320.447744332.6554302.8780611.219379183.263326
01/21/18582.1410372.200817740.44372521320.933385332.3299632.8764421.224259433.264951
01/29/1887321.8801152.200695300.44504442321.853275331.6798332.8856571.221288133.264679
02/07/1916280.9241812.202044450.44384651322.678628331.2546032.8901871.224674723.267682
02/14/1945240.1766682.201744390.44452119323.462457330.6964562.8981491.223022353.267014
02/22/1974198.9284012.202039080.44441856324.375763330.1648622.9020381.223412033.267670
03/02/2003158.1155802.201186880.44559253325.122109329.6146902.9110201.220354453.265773
03/09/2032116.8875742.201388480.44563604326.035080329.0728252.9165931.220370433.266222
03/17/206176.6433192.200105730.44604086326.483976328.6465802.9188881.218768673.263367
03/25/209035.1692872.200059000.44664202327.479275328.0367872.9278711.217420213.263263
04/03/2119355.0789102.200678380.44512801327.853599327.7374422.9246681.221094803.264641
04/10/2148313.8828102.200697250.44650970328.776807327.1382112.9348361.218064593.264683
04/18/2177272.8850932.201814020.44471957329.451454326.8065322.9353471.222624233.267169
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