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 KY2

General information

Preliminary designation2018 KY2
GroupApollo
Absolute magnitude26.85
Approximate diameter (m)11
Approximate mass (kg)2.67·106
Number of observations21
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)277.000945
a – orbit major semiaxis (astronomical units)2.01816600
e – orbit eccentricity0.54870400
ω – orbit ascending node-perihelion angle (degrees)223.508736
Ω – longitude of orbit ascending node (degrees)65.289276
i – orbit inclination to the ecliptic plane (degrees)7.379118
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829206.0872252.043035270.56735207216.75335369.5403677.4937240.883914982.920212
01/21/1858184.0741792.043100120.56762402216.96753769.2564327.4775730.883387422.920351
01/29/1887154.2957222.047450170.56436653217.45327068.7799777.4316200.891937832.929683
02/07/1916114.4059382.051182350.56180447218.13129468.2239407.4027150.898818942.937697
02/14/194562.9946552.055761330.55793103219.44162767.4342467.3065780.908788292.947540
02/22/19742.3659742.058182030.55705319220.52011866.7764307.2342350.911665152.952747
03/02/2003295.4592242.060293170.55625388222.06580465.9180467.1305760.914247112.957292
03/09/2032268.5809542.026034890.55083325223.55706065.2439147.3923750.910027512.883839
03/17/2061294.6331822.022532410.55443247224.04054764.8830947.3665150.901174762.876364
03/25/2090334.3042292.020101620.55169756224.59665864.4208617.3521590.905616482.871180
04/03/21198.5117432.022467290.54980602225.56470563.7840477.2935630.910502592.876225
04/10/214843.0586302.020292140.55346219226.36275963.2465137.2473530.902136842.871586
04/18/217782.1853942.020054630.55325089226.67210762.9004907.2288660.902457622.871080
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