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 DM

General information

Preliminary designation2020 DM
GroupApollo
Absolute magnitude26.86
Approximate diameter (m)11
Approximate mass (kg)2.63·106
Number of observations29
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)300.636035
a – orbit major semiaxis (astronomical units)1.41381900
e – orbit eccentricity0.38473900
ω – orbit ascending node-perihelion angle (degrees)119.307307
Ω – longitude of orbit ascending node (degrees)323.806280
i – orbit inclination to the ecliptic plane (degrees)9.306565
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182983.5825761.411851850.38510654116.793826325.6172869.2327220.868138471.677584
01/21/1858187.1260641.412534890.38516012117.144941325.3852039.2375260.868482781.678802
01/29/1887292.8654021.412632520.38514752117.463995325.1120189.2394290.868560601.678976
02/07/191636.4514071.412036200.38474210117.838260324.8378069.2426380.868766421.677913
02/14/1945139.6559911.412975510.38505224118.179375324.5998109.2482370.868906131.679587
02/22/1974243.3599071.411947730.38459086118.504913324.2932299.2593440.868925541.677755
03/02/2003348.9475391.412088730.38460338118.797081324.0891469.2624680.868994631.678006
03/09/203291.8089761.413751290.38496345119.366746323.7575659.3066580.869508721.680971
03/17/2061187.6362071.413066980.38447139119.654475323.4915239.3121500.869783151.679750
03/25/2090283.3870441.413184000.38468016120.001293323.2541309.3147240.869560151.679959
04/03/211929.2429731.411792790.38384300120.219036322.9855719.3390850.869886011.677479
04/10/2148138.7390161.411215060.38354541120.542094322.7241579.3396910.869950001.676449
04/18/2177248.6924411.411799670.38364662120.875846322.4766509.3490070.870167491.677491
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