Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

1999 DY2

General information

Preliminary designation1999 DY2
GroupAmor
Absolute magnitude21.93
Approximate diameter (m)110
Approximate mass (kg)2.39·109
Number of observations75
Arc length (days)56

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)134.338021
a – orbit major semiaxis (astronomical units)2.03776000
e – orbit eccentricity0.46528200
ω – orbit ascending node-perihelion angle (degrees)161.391452
Ω – longitude of orbit ascending node (degrees)352.133137
i – orbit inclination to the ecliptic plane (degrees)7.634795
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829223.7525662.041461800.46184947157.555340354.1377797.5499961.098613762.916839
01/21/1858208.7151262.037569300.46625337158.375134353.7078407.5985281.087545752.908501
01/29/1887201.1465572.037109900.46734496158.597818353.4350687.6072951.085076862.907517
02/07/1916193.1144272.039110700.46602670158.715853353.2051017.5981461.088830672.911802
02/14/1945177.3559772.041753400.46212736159.164835353.0014237.5712011.098203292.917464
02/22/1974155.5604392.043927160.45962815160.035533352.7355337.5734361.104480702.922125
03/02/2003136.6268032.040022790.46255593161.004427352.3980717.6090731.096398162.913756
03/09/2032125.7479512.038779280.46564237161.503877352.0613357.6360821.089437282.911092
03/17/2061118.3840662.038129810.46610762161.600362351.8049157.6375391.088141972.909701
03/25/2090105.4316462.040193520.46423534161.836605351.5952887.6203571.093063592.914122
04/03/211984.7535462.043497650.45939765162.515407351.3877857.5906401.104719642.921204
04/10/214859.1571872.043670320.45937599163.344467351.1541977.5986521.104857232.921574
04/18/217736.3283672.041049550.46306422164.344518350.7953337.6395101.095912522.915956
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