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

2002 EQ9 (163191)

General information

Preliminary designation2002 EQ9
Number163191
GroupApollo
Absolute magnitude19.43
Approximate diameter (m)350
Approximate mass (kg)7.55·1010
Number of observations423
Arc length (days)8000

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)248.909595
a – orbit major semiaxis (astronomical units)1.83473500
e – orbit eccentricity0.46520000
ω – orbit ascending node-perihelion angle (degrees)44.366844
Ω – longitude of orbit ascending node (degrees)179.086241
i – orbit inclination to the ecliptic plane (degrees)16.287985
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829110.6519321.835028330.4626309241.383582181.10744916.5362170.986087492.485792
01/21/1858353.0495951.834644530.4628166041.784151180.81878616.5046140.985540582.485012
01/29/1887236.3329831.835113590.4630168142.263439180.52380716.4614720.985425152.485965
02/07/1916116.0218181.836575170.4630089342.633666180.23557516.4309970.986224462.488936
02/14/1945358.1590631.835202690.4633031643.174611179.89465916.3818260.984947492.486146
02/22/1974240.8134841.834944260.4639661543.431660179.67825716.3664760.983592242.485621
03/02/2003121.0230961.837144410.4642831844.047707179.27776916.3062730.984189162.490093
03/09/20321.5791751.834874110.4651567044.434348179.05071216.2856020.981370122.485479
03/17/2061243.9333811.835458520.4648221844.866499178.72126616.2411480.982296692.486666
03/25/2090125.2480391.836043310.4662548845.343044178.43384116.2092240.979979152.487855
04/03/21194.8233891.834750290.4664202745.809560178.10473016.1727200.978985562.485227
04/10/2148248.3305741.834881280.4663499846.312630177.77784516.1282470.979184442.485493
04/18/2177130.3644681.836504290.4665325946.611917177.52289416.1078710.979715192.488792
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