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 AV4

General information

Preliminary designation2021 AV4
GroupAten
Absolute magnitude20.88
Approximate diameter (m)180
Approximate mass (kg)1.02·1010
Number of observations29
Arc length (days)2544

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)351.162110
a – orbit major semiaxis (astronomical units)0.91026300
e – orbit eccentricity0.20308700
ω – orbit ascending node-perihelion angle (degrees)81.783213
Ω – longitude of orbit ascending node (degrees)105.903430
i – orbit inclination to the ecliptic plane (degrees)13.297090
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829248.1278730.910380170.2022185980.305255107.63072813.3201420.726284380.868630
01/21/185840.8081300.910144950.2023289780.587090107.34520013.3134960.725996260.868293
01/29/1887197.0524300.909906190.2023637980.717224107.12659613.3169800.725774130.867952
02/07/1916349.4919730.910148190.2026728080.943587106.84737413.3121940.725685910.868298
02/14/1945138.7705600.910378700.2028922581.130819106.57676713.3056180.725669920.868628
02/22/1974283.7847030.910751780.2032027781.361202106.33965513.3041860.725684500.869162
03/02/200367.0318360.910405370.2032008681.550081106.08791813.3073640.725410220.868666
03/09/2032214.8004000.910276000.2031912681.767123105.83500813.2974460.725315870.868481
03/17/20618.6238320.910034030.2029993282.019529105.57326113.2976130.725297740.868135
03/25/2090164.4058730.910190700.2032323882.289318105.32936713.2961530.725210470.868359
04/03/2119315.7234000.910014210.2034809382.422851105.10180113.2995060.724843680.868106
04/10/2148106.2016570.910002300.2036219382.635281104.82131613.2955280.724705880.868089
04/18/2177260.4888420.909987620.2036146082.847901104.57412113.2883700.724700860.868068
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