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

Asteroid General Data

2021 LK

General information

Preliminary designation2021 LK
GroupAten
Absolute magnitude26.66
Approximate diameter (m)12
Approximate mass (kg)3.47·106
Number of observations26
Arc length (days)18

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)62.915145
a – orbit major semiaxis (astronomical units)0.94504700
e – orbit eccentricity0.21416900
ω – orbit ascending node-perihelion angle (degrees)300.214708
Ω – longitude of orbit ascending node (degrees)76.671556
i – orbit inclination to the ecliptic plane (degrees)7.196627
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829217.1761280.937660390.22042059299.01993780.3192467.0080050.730980730.907965
01/21/1858219.1804420.936430300.21929107299.54876679.6845087.0177660.731079500.906179
01/29/1887228.7807040.938372630.21845650299.71689579.0589507.0619200.733379030.908999
02/07/1916160.6591450.942283810.21672258299.52247478.4511977.1275530.738069640.914688
02/14/194568.0591630.941693780.21675581300.03032278.0262237.1372290.737576180.913829
02/22/1974335.5788210.942343520.21668553300.11373277.7014947.1347550.738151310.914775
03/02/2003248.4092790.940741220.21687078301.10377777.1486707.1468600.736721930.912443
03/09/2032155.6399480.945290560.21423466300.28611376.6165267.1941200.742776550.919070
03/17/2061338.2085320.949641660.21720864300.75743576.2469877.1964570.743371290.925423
03/25/209098.8200420.950449500.21809107301.00923075.9808137.1904900.743164960.926604
04/03/2119273.6356220.945682690.21998211302.38501775.6359227.1711100.737649410.919642
04/10/2148104.0630330.948101810.22172699302.65766475.3577757.1655910.737882050.923173
04/18/2177231.4318850.950821250.22257217302.53914374.9751597.1550910.739194910.927148
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