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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2011 ER74

General information

Preliminary designation2011 ER74
GroupAten
Absolute magnitude24.22
Approximate diameter (m)38
Approximate mass (kg)1.01·108
Number of observations13
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)140.639760
a – orbit major semiaxis (astronomical units)0.83997500
e – orbit eccentricity0.24946200
ω – orbit ascending node-perihelion angle (degrees)164.997113
Ω – longitude of orbit ascending node (degrees)169.264944
i – orbit inclination to the ecliptic plane (degrees)12.390953
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829251.7228620.838419910.24722719163.656366171.18915512.4516290.631139710.767703
01/21/1858159.6290770.839997030.24833233163.926216170.81124512.4223460.631398610.769870
01/29/188742.3860080.840349280.24932778164.203578170.58587812.3959990.630826860.770354
02/07/1916282.9407040.839868760.24888893164.400319170.33204312.4106920.630834720.769693
02/14/1945186.0637280.839057870.24913317164.566453170.02266812.4158300.630020730.768579
02/22/1974109.4816990.838452010.24854105164.811335169.72124612.4330900.630062260.767747
03/02/200342.8458990.838507250.24881605164.937115169.50366812.4223930.629873190.767823
03/09/2032309.1911980.840249100.24938983164.927222169.20853012.3879460.630699510.770216
03/17/2061185.7456030.840439190.24930723165.154542169.01931812.3972440.630911620.770478
03/25/209082.1720640.838984290.25015023165.340668168.67272812.3502270.629112180.768478
04/03/21199.4910550.838162180.25011865165.639492168.45116712.3535940.628522190.767349
04/10/2148299.8107670.838734870.25052289165.856345168.21245512.3449980.628612590.768135
04/18/2177198.7128540.840589400.25105253166.136966167.85049312.3382900.629557310.770684
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