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 DB2

General information

Preliminary designation2018 DB2
GroupAmor
Absolute magnitude22.09
Approximate diameter (m)100
Approximate mass (kg)1.91·109
Number of observations221
Arc length (days)2968

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)14.258348
a – orbit major semiaxis (astronomical units)1.92639600
e – orbit eccentricity0.43344900
ω – orbit ascending node-perihelion angle (degrees)87.670460
Ω – longitude of orbit ascending node (degrees)129.050110
i – orbit inclination to the ecliptic plane (degrees)4.213306
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182993.2090311.926645200.4338908183.287343132.0276074.2033101.090691562.674258
01/21/185837.3968171.926929750.4346142983.854415131.6430364.2036371.089458552.674850
01/29/1887340.7650601.927107840.4342498984.394722131.2700474.2052721.090261472.675221
02/07/1916286.6302431.925047140.4340816285.017021130.8480844.2060431.089419562.670931
02/14/1945233.1516051.927073780.4340206185.780546130.3226374.2075671.090684042.675150
02/22/1974176.8499721.926842110.4343522186.324346129.9645484.2092851.089913972.674668
03/02/2003120.6254391.927038580.4332071986.965293129.5262594.2129351.092231612.675077
03/09/203268.2821551.926233830.4337273487.742165129.0197414.2139831.090773552.673401
03/17/206112.1504981.928158370.4331661988.585165128.5001464.2162781.092945352.677409
03/25/2090315.3210001.927873000.4335776488.990246128.2019924.2183401.091990382.676814
04/03/2119260.1581211.926361080.4332230089.922977127.6133464.2195471.091817162.673666
04/10/2148206.1478831.928016410.4335789490.512971127.2121634.2227961.092069112.677113
04/18/2177148.8541511.928973270.4335910791.011161126.8657384.2235871.092587692.679106
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