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

2014 SU261

General information

Preliminary designation2014 SU261
GroupApollo
Absolute magnitude22.87
Approximate diameter (m)71
Approximate mass (kg)6.51·108
Number of observations53
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)26.584177
a – orbit major semiaxis (astronomical units)1.53342600
e – orbit eccentricity0.53427800
ω – orbit ascending node-perihelion angle (degrees)89.398350
Ω – longitude of orbit ascending node (degrees)5.097101
i – orbit inclination to the ecliptic plane (degrees)17.212140
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182967.3284081.534505290.5346788186.3715627.60821117.2377970.714037831.900873
01/21/1858164.3686911.534210910.5345607086.8487487.20485217.2325410.714082051.900326
01/29/1887264.5881641.533361030.5343761387.2572806.87190517.2288100.713969491.898748
02/07/19165.5754741.533705490.5342587387.7194176.47333017.2249490.714309951.899387
02/14/1945104.5187961.534158630.5344299688.1447966.12980317.2240710.714258291.900229
02/22/1974200.9444621.534753760.5345632388.6299055.73723417.2207860.714330841.901335
03/02/2003296.9557541.534236850.5343350289.0355035.39764517.2183440.714440371.900375
03/09/203236.3683711.533678900.5346025389.4715825.02629117.2092540.713770281.899338
03/17/2061138.2846751.533573330.5341751589.9080854.66488417.2103790.714376561.899142
03/25/2090237.7181871.534369800.5344079690.3189624.31589817.2120130.714390361.900622
04/03/2119333.7377921.534646660.5342381890.7742153.93307817.2140440.714779821.901136
04/10/214869.2798361.534316550.5339222191.1943083.60309117.2059510.715110861.900523
04/18/2177167.2802101.533822120.5338934791.6605083.18892617.1988910.714924511.899604
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