Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 FN4

General information

Preliminary designation2018 FN4
GroupAmor
Absolute magnitude19.64
Approximate diameter (m)310
Approximate mass (kg)5.65·1010
Number of observations91
Arc length (days)223

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)293.850346
a – orbit major semiaxis (astronomical units)2.67239500
e – orbit eccentricity0.61735500
ω – orbit ascending node-perihelion angle (degrees)234.822343
Ω – longitude of orbit ascending node (degrees)37.639587
i – orbit inclination to the ecliptic plane (degrees)17.353002
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829334.0149912.672876080.60286164223.42546148.36526320.0041371.061501614.369873
01/21/1858187.0522802.687121220.59868622225.09391246.91049819.5106071.078378784.404854
01/29/188740.1387882.689304690.60216423227.30975044.91885918.9299321.069901604.410224
02/07/1916258.1072702.673076730.61080326228.45219843.78745218.7058691.040352754.370365
02/14/1945118.9488172.672999560.61131865229.17701442.96086118.5415581.038945084.370176
02/22/1974334.9387942.689310800.60626114231.05168241.35588918.1038351.058886184.410239
03/02/2003189.9979582.685804560.61004990233.56864539.02522017.5646451.047329774.401617
03/09/203248.1216812.669595020.61832177234.89226637.59816017.3602081.018926304.361830
03/17/2061270.9548022.674104550.61715672235.76024336.62954517.1866681.023762964.372886
03/25/2090130.5105662.689129030.61232502237.98028434.63679016.7859701.042508044.409792
04/03/2119347.6478042.679881430.61810506240.73766931.98437116.3730671.023433164.387064
04/10/2148207.6908302.668175620.62334049242.11539830.51037216.2093621.004993734.358351
04/18/217771.6663532.681029810.61795636243.20212429.44888016.0486641.024270394.389884
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