Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2021 WX2

General information

Preliminary designation2021 WX2
GroupApollo
Absolute magnitude27.29
Approximate diameter (m)9
Approximate mass (kg)1.45·106
Number of observations14
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)1.550875
a – orbit major semiaxis (astronomical units)1.75425800
e – orbit eccentricity0.51963700
ω – orbit ascending node-perihelion angle (degrees)301.553296
Ω – longitude of orbit ascending node (degrees)60.406060
i – orbit inclination to the ecliptic plane (degrees)4.906157
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829227.7960871.747776630.51844399298.13547562.7853484.8506010.841652342.310625
01/21/185869.5496531.747751810.51872263298.62375462.4012464.8511360.841153392.310576
01/29/1887268.2713151.749116820.51853351299.09937262.0640874.8564620.842141142.313283
02/07/1916107.3020611.750327870.51897447299.68844461.7197214.8601900.841952392.315686
02/14/1945300.4091161.749281410.51958010300.21518661.3071514.8625850.840389602.313610
02/22/1974136.7022051.749145810.51865622300.58602461.0009874.8681210.841940462.313341
03/02/2003336.7169871.746627740.51800501300.89685960.6762874.8831240.841865822.308347
03/09/2032172.3637731.754025690.51982110301.69187560.2980774.9090680.842246132.323028
03/17/2061349.2642891.753744190.51946958302.13731759.9439144.9097660.842727432.322469
03/25/2090167.9906341.753655160.51942168302.64054359.6279384.9179000.842768652.322292
04/03/2119343.2742461.754128710.51950508303.07330759.2944464.9247710.842849942.323233
04/10/2148162.5340581.753381750.52004764303.59761758.8986334.9275920.841539712.321749
04/18/2177340.5610581.752888110.51956903303.92195258.6364844.9346440.842141742.320769
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