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

2012 UT18

General information

Preliminary designation2012 UT18
GroupApollo
Absolute magnitude24.34
Approximate diameter (m)36
Approximate mass (kg)8.55·107
Number of observations20
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)295.634765
a – orbit major semiaxis (astronomical units)2.34834100
e – orbit eccentricity0.60125800
ω – orbit ascending node-perihelion angle (degrees)116.453961
Ω – longitude of orbit ascending node (degrees)218.065918
i – orbit inclination to the ecliptic plane (degrees)7.200151
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182934.2354662.353228510.59827962103.462376229.4540676.7719160.945339853.609913
01/21/185848.6414152.349798010.60088348105.985959227.3448166.8281110.937843193.602022
01/29/188763.9948852.350147160.59986082108.414808225.2455686.8922370.940385963.602825
02/07/191684.4350402.351331600.59819491109.081304224.4984906.9174420.944777013.605549
02/14/1945101.7316322.349333980.60120235111.328426222.5591946.9881760.936908873.600955
02/22/1974114.2431882.352164900.60060820113.716294220.5469407.0757950.939435383.607466
03/02/2003131.3248772.356140200.59771742114.847946219.4992737.1033820.947834173.616615
03/09/2032150.0896312.351772270.59957002116.606904217.8859137.2143220.941720113.606563
03/17/2061163.7840082.349440250.60072912118.856730216.0246107.3196600.938063083.601200
03/25/2090179.1619992.350757960.59942120120.967638214.2718087.4302180.941663813.604230
04/03/2119199.5296422.350587930.59888855121.488736213.6710187.4616750.942847723.603839
04/10/2148214.5566812.350687150.60045892123.585691211.9150777.5828890.939196083.604067
04/18/2177226.6325562.353286670.59971776125.628826210.2856387.7060030.941978863.610047
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