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
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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

2021 JB3

General information

Preliminary designation2021 JB3
GroupApollo
Absolute magnitude26.04
Approximate diameter (m)16
Approximate mass (kg)8.16·106
Number of observations29
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)1.854635
a – orbit major semiaxis (astronomical units)1.87897800
e – orbit eccentricity0.47394900
ω – orbit ascending node-perihelion angle (degrees)120.719377
Ω – longitude of orbit ascending node (degrees)73.004467
i – orbit inclination to the ecliptic plane (degrees)2.229558
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182978.1085161.874073050.47191081115.57371676.5366062.1488010.989677722.565549
01/21/1858190.2631311.874244410.47236820115.96470076.3350542.1490020.988910962.565901
01/29/1887290.0549701.879944440.47335537116.72819675.9175352.1603170.990062652.577615
02/07/191623.7844971.878973960.47420483117.07045175.7178362.1603940.987955432.575620
02/14/1945124.1101611.874512530.47202371118.45081874.6550262.1667080.989698162.566452
02/22/1974235.6462851.873422630.47294812118.78109574.4701642.1667660.987390922.564214
03/02/2003345.6634551.875007950.47246720119.22072474.2802032.1667600.989128182.567469
03/09/203285.4106101.878798410.47399280120.70328473.0630992.2364920.988261492.575259
03/17/2061179.1350231.879269110.47371522121.19683472.8558402.2370510.989030732.576227
03/25/2090276.7938131.876925500.47339275122.32121871.8373932.2477140.988402572.571409
04/03/211919.0977131.876429050.47309295123.51279770.8911902.2638600.988703692.570389
04/10/2148126.8567671.873481870.47263088124.65195269.8040712.2770240.988016492.564336
04/18/2177238.8990261.874078530.47255175125.12602969.5991692.2772750.988479442.565561
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