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 DM2

General information

Preliminary designation2020 DM2
GroupApollo
Absolute magnitude27.26
Approximate diameter (m)9
Approximate mass (kg)1.51·106
Number of observations18
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)273.712340
a – orbit major semiaxis (astronomical units)1.03883300
e – orbit eccentricity0.09342100
ω – orbit ascending node-perihelion angle (degrees)74.644798
Ω – longitude of orbit ascending node (degrees)155.974796
i – orbit inclination to the ecliptic plane (degrees)6.702081
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829158.0915951.043887130.0958054867.373122158.9272816.6510820.943877021.066549
01/21/1858232.6262371.044559190.0948992368.291266158.3456516.7103720.945431331.067579
01/29/1887299.9781171.044338270.0946229069.133088158.1222256.7177210.945519961.067241
02/07/191635.2618551.042332730.0940593470.055943157.6800746.7210910.944291601.064168
02/14/1945129.3865101.042846560.0940570470.602820157.2363086.7319780.944759501.064955
02/22/1974226.3146811.042971940.0941604171.068853156.7920196.7318520.944765271.065147
03/02/2003314.3050921.043000790.0939307872.103812156.5414856.7431730.945030911.065191
03/09/203268.7043441.038784980.0934320474.693125155.9551436.7026230.941729181.058739
03/17/2061228.7803611.037985850.0929466676.442453155.4131236.7091940.941508531.057518
03/25/209030.2998271.037770010.0922698178.472402155.0468976.7309220.942015171.057188
04/03/2119192.2960941.037397660.0919494880.372078154.4859226.7359870.942009491.056619
04/10/2148352.5198741.038414590.0924888580.018743154.1746946.7318300.942372821.058173
04/18/2177157.0338411.038530980.0931646381.909062153.5417806.6912550.941776621.058351
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