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 EH2

General information

Preliminary designation2026 EH2
GroupAten
Absolute magnitude23.86
Approximate diameter (m)45
Approximate mass (kg)1.66·108
Number of observations81
Arc length (days)26

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)262.825364
a – orbit major semiaxis (astronomical units)0.78985149
e – orbit eccentricity0.42260668
ω – orbit ascending node-perihelion angle (degrees)196.396436
Ω – longitude of orbit ascending node (degrees)176.305281
i – orbit inclination to the ecliptic plane (degrees)12.894332
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829200.3017840.789935350.42282685195.343767177.72881612.8550100.455929470.702082
01/21/1858321.3316180.789866150.42291898195.475685177.53420812.8509570.455816760.701990
01/29/188782.4352920.789919890.42288634195.670528177.32068212.8601640.455873560.702062
02/07/1916204.0323940.789951900.42275939195.820172177.09768512.8674160.455992320.702104
02/14/1945326.0850500.789937140.42270517196.004048176.88567812.8802420.456026630.702085
02/22/197488.3841130.789900580.42267027196.152255176.66251112.8864820.456033090.702036
03/02/2003210.1483220.789934520.42253513196.307228176.46711612.8985080.456159440.702081
03/09/2032331.2934810.789819110.42263605196.447493176.26223412.8928570.456013080.701927
03/17/206192.3632780.789897170.42251688196.628549176.05143012.9034930.456152280.702031
03/25/2090213.6800200.789946630.42243531196.785334175.84188512.9116540.456245280.702097
04/03/2119335.8300240.789927320.42240361196.980317175.61361012.9210920.456259170.702071
04/10/214897.9113040.789970800.42234027197.123174175.40815612.9326810.456334320.702129
04/18/2177219.7874340.789896310.42234167197.276605175.21008212.9434670.456290180.702030
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