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
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2012 EA12

General information

Preliminary designation2012 EA12
GroupApollo
Absolute magnitude24.86
Approximate diameter (m)28
Approximate mass (kg)4.17·107
Number of observations53
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)68.836909
a – orbit major semiaxis (astronomical units)1.56997900
e – orbit eccentricity0.37474800
ω – orbit ascending node-perihelion angle (degrees)35.398501
Ω – longitude of orbit ascending node (degrees)174.941940
i – orbit inclination to the ecliptic plane (degrees)30.890689
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829273.3360441.567868240.3707756533.859531175.92177831.0563790.986540881.963202
01/21/1858193.2388081.568571900.3714289334.040748175.78199931.0357790.985958931.964524
01/29/1887111.6475971.568419000.3718799534.252296175.63953431.0166540.985155421.964236
02/07/191628.3676221.568878520.3724971534.423848175.49718030.9973960.984475741.965100
02/14/1945303.7947981.568969190.3729077934.704372175.34751330.9655670.983888361.965270
02/22/1974217.0278111.569469700.3735570834.919702175.20745230.9421550.983183181.966211
03/02/2003129.6843881.569460240.3740407835.194326175.06011530.9127050.982418111.966193
03/09/203241.0002481.570033850.3748632235.439791174.92653030.8876170.981485911.967271
03/17/2061311.6712831.569938090.3755920035.669467174.78372230.8651360.980281901.967091
03/25/2090222.8324221.569861960.3763032935.873153174.65764730.8515680.979117741.966948
04/03/2119134.7826391.569416900.3771793836.075377174.53185530.8401770.977465201.966111
04/10/214848.4406341.569134780.3775713736.272331174.37996330.8241100.976674411.965581
04/18/2177323.0642431.569028070.3783165436.459465174.25099430.8120400.975438801.965381
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