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

2012 DO

General information

Preliminary designation2012 DO
GroupAmor
Absolute magnitude20.27
Approximate diameter (m)230
Approximate mass (kg)2.37·1010
Number of observations413
Arc length (days)4682

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)116.577030
a – orbit major semiaxis (astronomical units)2.21450500
e – orbit eccentricity0.50597000
ω – orbit ascending node-perihelion angle (degrees)340.042228
Ω – longitude of orbit ascending node (degrees)196.211885
i – orbit inclination to the ecliptic plane (degrees)10.265515
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829146.8377492.213820230.50919581334.831588199.2869889.7382531.086552243.293928
01/21/185877.1180312.211051970.51050830335.993585198.6335869.8660861.082291593.287752
01/29/18878.7919862.214473920.50858613336.363636198.3467189.8926341.088223213.295387
02/07/1916298.6016072.211450380.50974652337.492032197.72466610.0192661.084171243.288641
02/14/1945230.7482812.214564730.50767478337.822677197.44869010.0433731.090286073.295590
02/22/1974161.2008212.214211120.50754430338.811316196.88781810.1431971.090400883.294801
03/02/200393.6306232.214788980.50669602339.244423196.59901110.1878031.092564223.296091
03/09/203224.6357242.214535430.50567621340.096247196.20068310.2670741.094697543.295525
03/17/2061316.8069612.214821200.50590926340.641135195.79231310.3309221.094322643.296163
03/25/2090249.0233352.213859980.50513293341.475687195.40443510.4090121.095566403.294017
04/03/2119181.6096802.213509970.50542715342.078745195.01643410.4742611.094741943.293236
04/10/2148114.3277242.214157490.50513686342.849927194.62246210.5461091.095704923.294681
04/18/217745.9470522.214216720.50509121343.468862194.25540010.6077941.095835313.294813
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