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

2021 BA1

General information

Preliminary designation2021 BA1
GroupAmor
Absolute magnitude22.64
Approximate diameter (m)79
Approximate mass (kg)8.95·108
Number of observations442
Arc length (days)119

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)169.361074
a – orbit major semiaxis (astronomical units)2.32626600
e – orbit eccentricity0.52233600
ω – orbit ascending node-perihelion angle (degrees)112.073602
Ω – longitude of orbit ascending node (degrees)65.434885
i – orbit inclination to the ecliptic plane (degrees)1.259083
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829273.6507592.327807210.52168913109.61661765.3639881.2915541.113415493.551576
01/21/1858338.6788842.327293830.52110853110.13105965.4015511.2853981.114521163.550401
01/29/188744.2414132.326636730.52190853110.04084665.3738741.2824841.112345173.548898
02/07/1916110.3073342.323696010.52371840110.70445465.3248301.2791441.106733653.542171
02/14/1945177.2706462.322222290.52597053111.25217265.2764521.2740551.100801793.538802
02/22/1974246.8382202.317665540.52729716111.73772565.2321111.2691851.095567083.528391
03/02/2003319.6193582.318747180.52748052111.98091765.2777901.2638441.095653213.530862
03/09/203232.6612662.326851870.52206961112.10188265.4588891.2585721.112073233.549390
03/17/2061102.5261382.326766280.52081229112.47147265.5689211.2516101.114957803.549194
03/25/2090171.0914962.324497790.52263131112.45037865.5215311.2490731.109642463.544005
04/03/2119236.7564972.325537530.52138030112.88876065.6760921.2437901.113048073.546383
04/10/2148302.3419022.322663430.52326656113.51335665.7036161.2378861.107291323.539811
04/18/217710.1026822.319606060.52465229113.95857965.7800931.2318471.102619443.532824
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