Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2011 EW73

General information

Preliminary designation2011 EW73
GroupApollo
Absolute magnitude23.74
Approximate diameter (m)47
Approximate mass (kg)1.96·108
Number of observations28
Arc length (days)18

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)209.108726
a – orbit major semiaxis (astronomical units)1.37259400
e – orbit eccentricity0.55462200
ω – orbit ascending node-perihelion angle (degrees)90.935878
Ω – longitude of orbit ascending node (degrees)344.072031
i – orbit inclination to the ecliptic plane (degrees)2.212401
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182916.7829631.373913130.5552849987.137800347.4761972.1287210.610999791.610421
01/21/185823.8125901.374242320.5551781187.678448347.0029012.1233490.611293071.611000
01/29/188727.5670381.375151990.5551868488.184305346.5376862.1114400.611685701.612600
02/07/191629.4324431.374981480.5550593388.709172346.0438292.1063650.611785181.612300
02/14/194538.5949531.373578580.5546918589.205855345.5834572.0886410.611665741.609833
02/22/197443.2587161.374961700.5548573289.601069345.2553162.0580770.612054141.612265
03/02/200341.0180141.374976560.5550187489.978457344.9293712.0466730.611838801.612291
03/09/203256.0838971.372594070.5548525491.103958343.9095972.2101470.611006771.608103
03/17/206168.5997431.374104490.5553070591.332531343.8061682.1878130.611054591.610758
03/25/209075.0210111.374199640.5553358191.835956343.3466412.1822930.611057361.610925
04/03/211978.9283571.376226110.5553803192.360272342.8529792.1727310.611897221.614490
04/10/214879.8327291.373206230.5548868392.729953342.5200722.1618880.611232181.609179
04/18/217786.4217701.377679070.5552206593.202310341.8554282.1603590.612763201.617047
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