Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2013 ER4

General information

Preliminary designation2013 ER4
GroupApollo
Absolute magnitude24.92
Approximate diameter (m)28
Approximate mass (kg)3.84·107
Number of observations21
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)225.615801
a – orbit major semiaxis (astronomical units)1.17116900
e – orbit eccentricity0.29782900
ω – orbit ascending node-perihelion angle (degrees)92.184830
Ω – longitude of orbit ascending node (degrees)336.454540
i – orbit inclination to the ecliptic plane (degrees)7.428237
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829324.8947191.170347180.2983158489.795972338.4954137.4162150.821214081.266114
01/21/1858288.7248471.171711840.2983068690.294567338.2139127.4453730.822182161.268329
01/29/1887249.8039261.171078720.2984273090.708018337.8729707.4054690.821596861.267301
02/07/1916211.9156131.171058610.2983352190.885350337.6320257.4038480.821690591.267268
02/14/1945174.2291181.171815100.2981948591.294038337.2851697.4333610.822385871.268496
02/22/1974134.8678031.171378020.2983290391.693693337.0001997.3950310.821921951.267787
03/02/200396.9504331.170979810.2981119591.829138336.7157577.3981040.821896731.267140
03/09/203258.3558061.171692890.2981626192.247455336.3927557.4278770.822337881.268298
03/17/206122.9588861.169800050.2977986692.835167336.1108067.4079560.821435171.265226
03/25/2090357.9428951.171132900.2980102193.310859335.8392197.4240250.822123341.267389
04/03/2119319.8848161.171044850.2979577793.763883335.5792637.4219170.822122941.267246
04/10/2148285.9058271.170597670.2980153894.118372335.3072597.3943960.821741561.266520
04/18/2177261.8121721.169666350.2977403294.673674335.0077047.3839270.821409521.265009
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