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 WE3

General information

Preliminary designation2018 WE3
GroupApollo
Absolute magnitude21.00
Approximate diameter (m)170
Approximate mass (kg)8.63·109
Number of observations57
Arc length (days)215

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)251.099484
a – orbit major semiaxis (astronomical units)2.72875800
e – orbit eccentricity0.66043600
ω – orbit ascending node-perihelion angle (degrees)159.474443
Ω – longitude of orbit ascending node (degrees)240.661942
i – orbit inclination to the ecliptic plane (degrees)8.707698
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182992.3681872.749859620.65933552144.788335252.7138486.4976570.936779494.560016
01/21/1858228.9325342.749314520.66037868146.377195251.3312406.6659060.933725824.558661
01/29/18871.2377302.746408550.65873010151.110570247.3529717.3283180.937266584.551435
02/07/1916139.0462382.752167430.65621977152.325363246.3095707.4659100.946140764.565758
02/14/1945271.8928242.736295850.66019978155.983934243.4728338.1237670.929793934.526319
02/22/197457.4979072.752477870.65240710157.308661242.3177668.2658950.956741764.566531
03/02/2003194.2312022.726567690.66177869159.249230240.9241728.6771810.922183294.502203
03/09/2032345.2776422.742278370.65196385161.913586238.9683669.1523060.954411994.541172
03/17/2061129.3449252.729956690.65740461162.486024238.5089879.2942710.935270564.510599
03/25/2090267.7976062.729927770.65738067164.879471236.8805259.8295910.935326034.510528
04/03/211966.8320292.726027290.65877644165.258846236.5872769.8680400.930184744.500864
04/10/2148200.3110702.745759990.65132445167.137610235.19330010.2167090.957379384.549823
04/18/2177348.7510532.735308040.65194054167.691324234.92566710.3046730.952049854.523869
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