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

2015 DU198

General information

Preliminary designation2015 DU198
GroupApollo
Absolute magnitude25.63
Approximate diameter (m)20
Approximate mass (kg)1.44·107
Number of observations22
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)10.381535
a – orbit major semiaxis (astronomical units)1.97789800
e – orbit eccentricity0.49718500
ω – orbit ascending node-perihelion angle (degrees)25.778040
Ω – longitude of orbit ascending node (degrees)161.119653
i – orbit inclination to the ecliptic plane (degrees)4.076955
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182964.7140161.979509100.4956210222.127867163.0373484.0975800.998422792.785075
01/21/1858215.7323611.980711030.4975686322.603652162.7614054.0991040.995171352.787612
01/29/18871.9219001.980802790.4974538423.237415162.5202004.0986560.995444842.787805
02/07/1916154.8886041.980028910.4959018823.539324162.3054764.1022590.998128852.786172
02/14/1945306.5385351.977832150.4976764024.055986162.0591004.1057460.993511772.781536
02/22/197495.6045941.982630280.4961472624.857041161.5520824.0734260.998953702.791664
03/02/2003245.4755921.981855740.4967885425.226110161.2929214.0750090.997292522.790029
03/09/203235.0031041.977663640.4968816325.850048161.0987934.0762020.994998902.781181
03/17/2061186.6034301.979367560.4961978826.547745160.7055634.0670520.997209572.784776
03/25/2090337.0559711.980830570.4975583426.870648160.4212164.0663700.995251802.787864
04/03/2119122.9803701.979768320.4982665827.492123160.1865604.0672400.993315922.785622
04/10/2148277.2578941.977453880.4951290128.061777159.8435894.0429700.998359092.780739
04/18/217773.0857751.977278550.4979249728.554980159.5007524.0392560.992742192.780369
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