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

2020 DG2

General information

Preliminary designation2020 DG2
GroupAmor
Absolute magnitude19.64
Approximate diameter (m)310
Approximate mass (kg)5.65·1010
Number of observations117
Arc length (days)128

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)252.808424
a – orbit major semiaxis (astronomical units)2.36142600
e – orbit eccentricity0.50495000
ω – orbit ascending node-perihelion angle (degrees)4.506611
Ω – longitude of orbit ascending node (degrees)165.812251
i – orbit inclination to the ecliptic plane (degrees)27.152011
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829134.5613612.360764490.50573728359.762433167.65225127.1286581.166837883.627268
01/21/1858127.7732342.358723110.506552560.706526167.33089627.1841561.163905873.622564
01/29/1887125.4387892.366813800.501583071.223138167.09321727.0561661.179660073.641219
02/07/1916124.4612072.360528240.505590981.590847166.89527127.1886421.167066463.626723
02/14/1945117.2091232.361432020.505014312.586881166.56387427.1714091.168875063.628806
02/22/1974113.8110992.368092190.501971032.838960166.34283827.1129071.179378523.644169
03/02/2003110.0997412.361565010.504999333.551804166.08634627.1704791.168976273.629113
03/09/2032102.9408392.361603380.504775574.570627165.76508627.1534231.169523693.629201
03/17/2061102.5915972.367281510.501254845.041234165.50031327.0359621.180670203.642298
03/25/209099.9818512.359174180.506423345.440611165.32101927.1689911.164433323.623603
04/03/211993.1645492.361355090.505328186.435211164.97861927.0960701.168095823.628629
04/10/214891.4428872.364868930.503288566.559297164.79713127.0344741.174657443.636731
04/18/217786.6935232.359440260.506827937.419296164.52578827.0845911.163610043.624216
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