Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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General data
Initial data
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Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2021 CP2

General information

Preliminary designation2021 CP2
GroupAten
Absolute magnitude22.95
Approximate diameter (m)68
Approximate mass (kg)5.83·108
Number of observations78
Arc length (days)417

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)41.565013
a – orbit major semiaxis (astronomical units)0.97076700
e – orbit eccentricity0.27969900
ω – orbit ascending node-perihelion angle (degrees)339.671728
Ω – longitude of orbit ascending node (degrees)336.121772
i – orbit inclination to the ecliptic plane (degrees)8.399358
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829309.0088170.970341910.27906841337.797337338.2684658.4875760.699550130.955846
01/21/185874.8256140.971324790.27970181338.031948338.0080248.4658440.699643490.957298
01/29/1887182.3435730.971893610.28012276338.273440337.7124828.4550590.699644090.958139
02/07/1916293.6348230.970549870.27927685338.631928337.3067218.4501330.699497760.956153
02/14/194563.0463370.970368890.27927487338.908181337.0479528.4438850.699369250.955886
02/22/1974183.1986500.971702090.28008289339.155529336.7200688.4172970.699544960.957856
03/02/2003288.4782310.971467810.28021361339.439231336.4027808.4039170.699249310.957510
03/09/203246.2426230.970564640.27952984339.735286336.0694748.4022970.699262870.956175
03/17/2061175.4568730.970572950.27960662340.025371335.8146628.3934510.699194330.956187
03/25/2090289.7969450.971841630.28052764340.322979335.4138468.3607880.699213190.958063
04/03/211935.7817460.971484220.28023223340.602682335.1416178.3548230.699243030.957534
04/10/2148159.2460160.970130620.27951463340.916709334.8033908.3565270.698964920.955534
04/18/2177286.4333000.971181350.28017029341.211887334.4365778.3332120.699085190.957086
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