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

Asteroid General Data

2021 LR5

General information

Preliminary designation2021 LR5
GroupApollo
Absolute magnitude21.98
Approximate diameter (m)110
Approximate mass (kg)2.23·109
Number of observations81
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)122.158910
a – orbit major semiaxis (astronomical units)1.62162400
e – orbit eccentricity0.77582400
ω – orbit ascending node-perihelion angle (degrees)304.059385
Ω – longitude of orbit ascending node (degrees)81.085374
i – orbit inclination to the ecliptic plane (degrees)54.686816
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829263.8028741.621291040.78504451303.52917582.77935853.9014090.348505422.064392
01/21/1858284.2270441.621429550.78389617303.60874882.52157054.0169290.350397132.064656
01/29/1887304.8278371.621287080.78255524303.68898582.27106254.1355160.352540382.064384
02/07/1916324.8771371.621364850.78121362303.76344482.01677854.2535530.354732552.064533
02/14/1945344.9719821.621474610.77974479303.83095281.79574654.3529340.357138232.064742
02/22/19744.7884181.621654310.77829403303.90767181.52975754.4796340.359530442.065085
03/02/200324.5083801.621604670.77691042303.99494081.29238954.5892700.361763112.064991
03/09/203244.4234111.621749060.77536618304.06358581.03463354.7126080.364299682.065266
03/17/206164.1063001.621499730.77418666304.15520180.78593154.8314110.366156262.064790
03/25/209084.2467291.621511950.77274955304.22705180.53900154.9515820.368489322.064814
04/03/2119104.2203021.621493730.77140847304.29721880.30425155.0600240.370659732.064779
04/10/2148124.3876451.621377480.76998011304.35343180.08695755.1594080.372949072.064557
04/18/2177144.5143061.621513770.76851088304.41122379.84185355.2780630.375362802.064817
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