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 DE2

General information

Preliminary designation2018 DE2
GroupAmor
Absolute magnitude21.88
Approximate diameter (m)110
Approximate mass (kg)2.56·109
Number of observations60
Arc length (days)133

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)117.240600
a – orbit major semiaxis (astronomical units)1.81431200
e – orbit eccentricity0.42256100
ω – orbit ascending node-perihelion angle (degrees)225.506556
Ω – longitude of orbit ascending node (degrees)353.144022
i – orbit inclination to the ecliptic plane (degrees)14.098056
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829219.3603731.814259860.42126672222.240326355.32996714.3747761.049972562.443711
01/21/1858173.5883731.815240980.42150885222.776004355.01928514.3223521.050100842.445694
01/29/1887124.5895841.815921360.42157993223.203580354.66834814.2880621.050365372.447069
02/07/191675.1525321.815556390.42240701223.517099354.43193314.2631571.048652642.446331
02/14/194525.3004461.815690570.42230551224.155496354.04326914.2064261.048914442.446602
02/22/1974335.9481631.815715120.42213192224.439986353.78816314.1845771.049243812.446652
03/02/2003289.3331331.814201370.42327208225.051993353.44179614.1331941.046300592.443593
03/09/2032244.4564001.814315110.42249727225.545437353.11883414.0924421.047771932.443823
03/17/2061201.0679811.813391650.42341444225.867401352.84465214.0669841.045575442.441957
03/25/2090159.7334121.813045120.42383149226.388697352.53261214.0261951.044619502.441257
04/03/2119117.3348541.813545500.42377595226.805762352.20795113.9907761.045008532.442268
04/10/214872.8116881.814279960.42443728227.180586351.89086313.9592661.044231912.443752
04/18/217727.5871241.814200330.42504806227.680062351.57072113.9162731.043078002.443591
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