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 EX1

General information

Preliminary designation2018 EX1
GroupApollo
Absolute magnitude25.87
Approximate diameter (m)18
Approximate mass (kg)1.03·107
Number of observations28
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)74.753288
a – orbit major semiaxis (astronomical units)1.88592500
e – orbit eccentricity0.47446300
ω – orbit ascending node-perihelion angle (degrees)341.359577
Ω – longitude of orbit ascending node (degrees)162.435704
i – orbit inclination to the ecliptic plane (degrees)11.264437
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829302.0688791.884336020.47536564338.135704164.15222911.0073280.988587422.586653
01/21/185821.3836841.885274610.47536685338.567559163.88458711.0391100.989077552.588586
01/29/188799.9278421.884297910.47521121338.990151163.66468911.0720830.988858422.586574
02/07/1916177.4179901.884465810.47559272339.605412163.37782011.1361700.988227602.586920
02/14/1945256.3412631.882486380.47405997340.018241163.12683611.1775940.990074942.582845
02/22/1974342.6898621.880503480.47442484340.476937162.85235611.2241300.988345922.578765
03/02/200372.0244941.881095000.47341422340.828169162.64479711.2443260.990557892.579982
03/09/2032153.8895981.885497980.47445749341.446554162.36914111.2711410.990909342.589046
03/17/2061229.5534411.885353250.47410770341.792632162.16438711.2970560.991492752.588748
03/25/2090302.7374331.885731260.47363665342.211464161.94771211.3227630.992579822.589526
04/03/211917.3077101.882534230.47268841342.686113161.66312211.3832520.992682122.582944
04/10/2148103.0330391.882074500.47249442343.081689161.47080311.4095190.992804792.581998
04/18/2177192.8225531.880984660.47264956343.518316161.21806411.4521580.991938092.579755
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