Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2022 DR2

General information

Preliminary designation2022 DR2
GroupApollo
Absolute magnitude24.51
Approximate diameter (m)33
Approximate mass (kg)6.76·107
Number of observations68
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)143.731498
a – orbit major semiaxis (astronomical units)1.19317000
e – orbit eccentricity0.20484000
ω – orbit ascending node-perihelion angle (degrees)305.430489
Ω – longitude of orbit ascending node (degrees)152.337629
i – orbit inclination to the ecliptic plane (degrees)22.929438
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829342.9812451.192457360.20617677303.971384153.18623022.8724610.946600351.302162
01/21/185880.7285851.193086710.20608838304.284060153.06151022.8800820.947205401.303193
01/29/1887176.3749201.193519850.20613503304.525330152.93853222.8861990.947493601.303902
02/07/1916270.3532561.193018240.20558712304.630488152.81189122.8981480.947749061.303080
02/14/19457.0682251.192973020.20550235304.777617152.69482222.9023310.947814261.303006
02/22/1974103.5172021.193125190.20534488305.051797152.56761622.9134830.948123041.303256
03/02/2003198.7769751.193597340.20530934305.297313152.44228622.9189500.948540661.304029
03/09/2032291.7814351.193161370.20486672305.456214152.31556122.9307400.948722311.303315
03/17/206127.2264981.193052170.20470731305.555302152.19776322.9352490.948825671.303136
03/25/2090119.8772361.193487050.20476300305.761956152.08162422.9366160.949105061.303849
04/03/2119210.5706711.193623520.20450939306.039810151.95399722.9485690.949516301.304072
04/10/2148304.1785891.193318080.20400451306.184513151.83478122.9602220.949875811.303572
04/18/217738.8480521.193497070.20390823306.369293151.70965022.9651900.950133191.303865
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