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

2026 ER1

General information

Preliminary designation2026 ER1
GroupApollo
Absolute magnitude26.03
Approximate diameter (m)17
Approximate mass (kg)8.28·106
Number of observations46
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)77.979052
a – orbit major semiaxis (astronomical units)1.46963105
e – orbit eccentricity0.46867728
ω – orbit ascending node-perihelion angle (degrees)287.636131
Ω – longitude of orbit ascending node (degrees)169.191925
i – orbit inclination to the ecliptic plane (degrees)33.877031
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829183.2416891.468954470.47124488286.564959170.53902633.6988900.776717201.780382
01/21/1858291.1045271.470249150.47105312286.805246170.33365233.7271760.777683701.782736
01/29/188731.1348941.470274830.47062343286.929422170.15084533.7456370.778329051.782783
02/07/1916127.7311631.471004430.47049736287.114269169.93619933.7668210.778900721.784110
02/14/1945225.0221661.470675880.47015758287.219384169.74914933.7886450.779226461.783512
02/22/1974320.7863941.471332830.46992714287.392560169.53603333.8096990.779913601.784707
03/02/200358.7202621.470298250.46953050287.476774169.35081433.8350040.779948381.782825
03/09/2032159.7152311.469697210.46858988287.654990169.15649133.8756800.781011981.781732
03/17/2061263.3330221.469691140.46832149287.788190168.95678933.9019030.781403201.781721
03/25/20907.5788391.469919250.46805427287.901477168.78007633.9192840.781917271.782136
04/03/2119109.9785841.469875330.46761064288.033917168.57533833.9435670.782545991.782056
04/10/2148214.6095841.469495870.46679433288.248156168.38950033.9898350.783543521.781366
04/18/2177319.7746211.469350170.46628718288.367064168.18570334.0154170.784211021.781101
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