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 PL5

General information

Preliminary designation2021 PL5
GroupAmor
Absolute magnitude23.70
Approximate diameter (m)48
Approximate mass (kg)2.07·108
Number of observations17
Arc length (days)20

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)159.563948
a – orbit major semiaxis (astronomical units)2.22768200
e – orbit eccentricity0.43660700
ω – orbit ascending node-perihelion angle (degrees)215.498155
Ω – longitude of orbit ascending node (degrees)111.311184
i – orbit inclination to the ecliptic plane (degrees)6.523036
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18292.9746352.225725680.43530213211.548912113.3885586.6298671.256862543.320535
01/21/1858267.9903702.226485910.43481886212.167076113.0985636.6104171.258367853.322236
01/29/1887174.0300402.224201400.43696666212.724823112.8273726.6015071.252299543.317125
02/07/191680.5860892.225066530.43609551213.185366112.5085096.5858441.254725013.319060
02/14/1945344.9764982.225042900.43729682214.039678112.1719126.5655661.252038703.319007
02/22/1974251.9216022.224944060.43715742214.350877111.8985016.5568611.252293253.318786
03/02/2003157.8784212.228128060.43593103214.972444111.5863016.5368331.256817913.325913
03/09/203262.9473532.225445840.43764921215.587397111.2535136.5207401.251481223.319909
03/17/2061329.6100952.225186820.43716625215.942376110.9667546.5094421.252410253.319329
03/25/2090234.7653232.224990510.43743620216.861831110.5746666.4812681.251699123.318890
04/03/2119140.5911422.224476770.43836060217.265409110.2957366.4729041.249353803.317741
04/10/214846.2513802.226001380.43665224218.101359109.8639876.4435961.254012893.321152
04/18/2177312.3710472.225517260.43778271218.599453109.5916006.4325621.251224283.320069
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