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

Asteroid General Data

2021 DX

General information

Preliminary designation2021 DX
GroupApollo
Absolute magnitude24.47
Approximate diameter (m)34
Approximate mass (kg)7.14·107
Number of observations42
Arc length (days)130

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)235.291825
a – orbit major semiaxis (astronomical units)1.24276500
e – orbit eccentricity0.18418200
ω – orbit ascending node-perihelion angle (degrees)56.238567
Ω – longitude of orbit ascending node (degrees)174.419047
i – orbit inclination to the ecliptic plane (degrees)8.466782
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182926.7094731.241827690.1832508954.326933175.7807938.4622181.014261661.383861
01/21/185817.4421001.241646700.1833483654.580130175.6013298.4629331.013992821.383559
01/29/18872.5391221.242514790.1838063754.892100175.3629318.4630571.014132661.385010
02/07/1916342.6132881.243173150.1842415155.119858175.1811158.4648741.014129051.386111
02/14/1945324.3110011.242161180.1837060155.466044174.9856968.4647531.013968701.384419
02/22/1974313.1216641.241859790.1834985655.739392174.8119358.4658941.013980311.383915
03/02/2003304.7286861.241680260.1835424155.972697174.6285298.4674921.013779271.383615
03/09/2032289.4905351.242658220.1840054756.285732174.3907198.4666601.014002311.385250
03/17/2061268.5125181.243363260.1843289456.562869174.2006188.4679901.014175431.386429
03/25/2090250.0648631.242131960.1836453756.947995173.9982158.4669431.014020181.384370
04/03/2119239.9814971.241210970.1833219457.305321173.7902828.4655721.013669761.382831
04/10/2148232.8597621.242111040.1837859657.591360173.5606558.4660391.013828471.384335
04/18/2177219.5184031.242365660.1843003457.836715173.3215778.4588461.013397241.384761
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