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

2018 AH2

General information

Preliminary designation2018 AH2
GroupApollo
Absolute magnitude20.94
Approximate diameter (m)170
Approximate mass (kg)9.37·109
Number of observations75
Arc length (days)2566

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)317.997039
a – orbit major semiaxis (astronomical units)1.24776100
e – orbit eccentricity0.63701000
ω – orbit ascending node-perihelion angle (degrees)354.192762
Ω – longitude of orbit ascending node (degrees)232.882367
i – orbit inclination to the ecliptic plane (degrees)12.518650
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829111.7571501.248274750.63759859352.864832233.91062512.4376320.452376531.394652
01/21/185844.2354251.247813150.63767460353.078573233.74377712.4562720.452114401.393879
01/29/1887338.1569511.247948050.63747902353.264030233.59820912.4637960.452407351.394105
02/07/1916271.8382531.247993310.63747533353.442055233.45528512.4772980.452428361.394180
02/14/1945204.3799791.248206180.63739073353.660107233.29564112.4869350.452611131.394537
02/22/1974135.9925411.248195150.63734713353.830836233.15881312.4986170.452661551.394519
03/02/200367.6481941.247845780.63716287354.055655232.99399512.5140090.452764781.393933
03/09/20322.2673271.247891440.63721791354.239177232.85149312.5242510.452712671.394010
03/17/2061295.8649041.248072920.63719972354.443644232.70498112.5389060.452801211.394314
03/25/2090230.1814071.247933060.63724339354.627879232.55345312.5505800.452695971.394080
04/03/2119165.3994881.247794530.63725941354.819424232.40488612.5670690.452625731.393847
04/10/2148101.0861361.247750580.63718958355.010813232.25331512.5755230.452696921.393774
04/18/217736.4840291.247762310.63714436355.179713232.11554112.5831490.452757591.393793
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