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

Asteroid General Data

2008 HE2

General information

Preliminary designation2008 HE2
GroupAmor
Absolute magnitude23.64
Approximate diameter (m)50
Approximate mass (kg)2.25·108
Number of observations34
Arc length (days)33

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)96.226705
a – orbit major semiaxis (astronomical units)2.02770400
e – orbit eccentricity0.45688000
ω – orbit ascending node-perihelion angle (degrees)187.612578
Ω – longitude of orbit ascending node (degrees)38.725609
i – orbit inclination to the ecliptic plane (degrees)9.447583
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829287.2919232.026736960.45610815184.40532540.2793459.5888101.102325722.885338
01/21/1858309.4426142.023689850.45997589185.07067440.0684779.5993301.092841312.878833
01/29/1887338.3307682.024230630.46041599185.19788439.8410949.5906851.092242482.879987
02/07/19163.1463502.025843260.45743697185.49028239.6218059.5512381.099147662.883430
02/14/194522.2812782.025924490.45784313186.45145439.3890799.5156561.098368872.883603
02/22/197446.6830402.025125000.46065825186.80665539.1956779.5222101.092234462.881896
03/02/200373.3197462.025925500.45907498186.97227938.9360809.4950561.095873792.883605
03/09/203293.0704422.027407330.45719236187.63817338.7068149.4480341.100492192.886770
03/17/2061113.7205302.023915090.46041536188.39596638.4924859.4444691.092073492.879314
03/25/2090143.3379632.022636700.46095454188.51568638.2887299.4425531.090293132.876586
04/03/2119173.1796132.025767610.45772303188.92590138.0467169.3992491.098527122.883268
04/10/2148196.8036762.024794990.45851255189.80147237.7843929.3575951.096401082.881192
04/18/2177228.4611932.020829920.46169038190.11289237.5754089.3689511.087832192.872733
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