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

2011 UT91

General information

Preliminary designation2011 UT91
GroupApollo
Absolute magnitude23.02
Approximate diameter (m)66
Approximate mass (kg)5.30·108
Number of observations52
Arc length (days)20

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)24.567496
a – orbit major semiaxis (astronomical units)1.36308600
e – orbit eccentricity0.40979600
ω – orbit ascending node-perihelion angle (degrees)246.971055
Ω – longitude of orbit ascending node (degrees)231.586360
i – orbit inclination to the ecliptic plane (degrees)13.560708
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829180.5570701.358991200.40891584245.410395233.26517013.5433890.803278181.584257
01/21/1858302.0756851.357213840.40806213245.758381232.98971013.5898690.803386271.581150
01/29/188770.0345661.357267490.40807686246.053003232.75929313.5826930.803398041.581244
02/07/1916192.3558161.358512590.40844241246.218182232.49585813.5820640.803638441.583420
02/14/1945303.5099401.359872070.40879504246.413225232.25838613.5746690.803963111.585797
02/22/197453.4037741.359352800.40893949246.757814232.02213813.5693650.803459761.584889
03/02/2003156.8310771.361422500.40931559246.876573231.78438813.5669320.804171051.588510
03/09/2032245.1129531.363130350.40990201247.031839231.53763313.5610300.804380491.591500
03/17/2061328.4056031.363205980.40989036247.295336231.29855713.5544130.804440991.591633
03/25/209051.2978581.367138970.41006870247.126383231.05173013.6186100.806518071.598526
04/03/2119113.9498401.365844560.40983236247.564570230.79980213.6180120.806077261.596256
04/10/2148179.6738831.365582750.40980701247.860917230.56949613.6176790.805957371.595797
04/18/2177243.5980051.366657490.41022205248.093915230.30229913.6054000.806024441.597681
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