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

2018 DA

General information

Preliminary designation2018 DA
GroupAten
Absolute magnitude24.06
Approximate diameter (m)41
Approximate mass (kg)1.26·108
Number of observations72
Arc length (days)2185

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)147.746704
a – orbit major semiaxis (astronomical units)0.90438600
e – orbit eccentricity0.44321300
ω – orbit ascending node-perihelion angle (degrees)310.928689
Ω – longitude of orbit ascending node (degrees)333.850667
i – orbit inclination to the ecliptic plane (degrees)4.101111
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829342.7907110.896701410.44416167309.049842337.0768134.5032920.498421010.849126
01/21/185848.3538650.896711470.44411062309.418192336.6808764.4904740.498472380.849141
01/29/188740.3078250.900646260.44325748309.230088336.3201024.3657940.501428060.854736
02/07/191617.3557110.903804690.44275830309.389188335.6244464.1561920.503637660.859236
02/14/1945296.7742620.903996880.44269055309.758324335.1110984.1501670.503806000.859510
02/22/1974206.3709770.904244090.44284904310.285116334.5923314.1230790.503800460.859863
03/02/2003118.3896110.904125070.44279359310.691519334.1231904.1155730.503784280.859693
03/09/203234.8641820.904251430.44300148311.112166333.6585154.0882010.503666710.859873
03/17/2061308.7043670.903580550.44301905311.629326333.1537494.0761770.503277160.858916
03/25/2090268.4555730.900972680.44403790312.397286332.7089343.9497760.500906670.855201
04/03/2119242.1593130.901137350.44397310313.124235331.9743523.9324210.501056600.855435
04/10/2148207.3731720.902852220.44361613313.219597331.5252193.8876310.502332410.857878
04/18/2177139.1863950.903155570.44344114313.443188331.0837243.8727250.502659240.858311
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