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

2009 UN

General information

Preliminary designation2009 UN
GroupAmor
Absolute magnitude21.36
Approximate diameter (m)140
Approximate mass (kg)5.25·109
Number of observations49
Arc length (days)83

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)167.547169
a – orbit major semiaxis (astronomical units)2.83729100
e – orbit eccentricity0.58792300
ω – orbit ascending node-perihelion angle (degrees)7.124256
Ω – longitude of orbit ascending node (degrees)34.716796
i – orbit inclination to the ecliptic plane (degrees)2.359436
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829288.6808682.817037810.596663874.40743337.0115402.6214591.136213134.728132
01/21/1858342.1727722.801794230.603216124.93795236.6618802.5982951.111706804.689807
01/29/188747.8745662.798411510.604866645.14348636.4302832.5774501.105745744.681316
02/07/1916111.3909652.816154920.598749165.53335636.0672762.5236801.129984544.725910
02/14/1945162.4038122.822927030.594312815.96667335.6783382.4742521.145225344.742967
02/22/1974198.0827262.831339240.590535466.41250535.3078282.4237351.159333014.764183
03/02/2003220.8777152.838903450.587226536.81894335.0047562.3848141.171824044.783288
03/09/2032240.4699552.843553110.585244037.10533834.7159792.3502151.179380644.795044
03/17/2061270.3363102.833674100.588466277.87335934.0479512.3326431.166152474.770078
03/25/2090315.4599342.809344490.599958348.69085333.4386502.2921421.123854834.708777
04/03/211915.3366912.800789330.603344259.00416433.1414082.2718811.110949194.687284
04/10/214877.4302712.806813120.602077759.26512632.8938742.2455101.116893384.702414
04/18/2177128.4543092.828529270.593313389.85122932.3561432.1790341.150325004.757093
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