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

Asteroid General Data

2022 PA2

General information

Preliminary designation2022 PA2
GroupApollo
Absolute magnitude23.49
Approximate diameter (m)53
Approximate mass (kg)2.77·108
Number of observations51
Arc length (days)37

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)187.466563
a – orbit major semiaxis (astronomical units)1.87207600
e – orbit eccentricity0.46728000
ω – orbit ascending node-perihelion angle (degrees)163.392392
Ω – longitude of orbit ascending node (degrees)125.232032
i – orbit inclination to the ecliptic plane (degrees)4.403817
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182994.0849451.868404340.46607925160.441024126.8254284.3341460.997579862.553918
01/21/1858226.9083501.866827630.46654075160.782075126.6095764.3452550.995876462.550686
01/29/1887356.9649081.870536990.46707746161.307475126.3632034.3517750.996851332.558292
02/07/1916120.1103571.870457770.46723468161.592099126.2012504.3597150.996515042.558129
02/14/1945243.9721741.870171950.46724731162.049951125.9634304.3732720.996339132.557543
02/22/197413.6840691.867186280.46618583162.588800125.6251284.3937770.996730492.551421
03/02/2003147.3458131.867598630.46686014162.975961125.4220154.4058160.995691282.552266
03/09/2032275.7273951.871394640.46738050163.468008125.2092954.4050230.996741282.560051
03/17/206137.1161231.870789800.46797308163.750662125.0275844.4154360.995310522.558810
03/25/2090163.5044061.868164710.46676520164.463173124.5658214.4518390.996170432.553426
04/03/2119296.3565601.866900120.46669096164.762534124.3630824.4617760.995634712.550834
04/10/214869.8484361.868000100.46690568165.216157124.1638744.4713810.995820252.553089
04/18/2177185.7329411.876148370.46889236165.810542123.8630584.4104380.996436732.569812
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