Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 AT2

General information

Preliminary designation2018 AT2
GroupApollo
Absolute magnitude27.73
Approximate diameter (m)8
Approximate mass (kg)7.90·105
Number of observations29
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)108.721722
a – orbit major semiaxis (astronomical units)1.86955800
e – orbit eccentricity0.47884700
ω – orbit ascending node-perihelion angle (degrees)344.437587
Ω – longitude of orbit ascending node (degrees)110.269357
i – orbit inclination to the ecliptic plane (degrees)4.059603
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829342.2925591.849236130.47511977339.765523112.3432063.7551960.970627492.514717
01/21/1858175.4631391.849489400.47461156340.102347112.1899633.7616790.971700342.515234
01/29/188713.2326631.851171280.47407686341.599131111.5110434.0100200.973573802.518666
02/07/1916199.7563981.851437130.47456453341.996198111.3301294.0170570.972810742.519208
02/14/194526.0122511.850755270.47415272342.254888111.1766854.0220900.973214632.517817
02/22/1974214.8793661.851886580.47437108342.915689110.7091974.0568460.973405142.520126
03/02/200340.2803751.851438840.47424295343.272171110.5521034.0623890.973407032.519212
03/09/2032198.1648701.870687750.47845134344.525826110.2341894.0614310.975654682.558601
03/17/2061317.7445391.871651750.47949092344.945997110.0378554.0625690.974211732.560579
03/25/209071.7300791.877012730.48001182345.335610109.8357764.0542790.976024422.571588
04/03/2119161.6526381.882897850.48175338345.949666109.5747894.0426640.975805452.583692
04/10/2148239.8156331.884727360.48192900346.380951109.3445974.0417620.976422592.587459
04/18/2177315.8128181.886489220.48248554346.796109109.1663384.0472520.976285452.591088
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