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
Graphs
3D animation
Calculation

Asteroid General Data

2021 BN2

General information

Preliminary designation2021 BN2
GroupAmor
Absolute magnitude24.86
Approximate diameter (m)28
Approximate mass (kg)4.17·107
Number of observations22
Arc length (days)35

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)71.802165
a – orbit major semiaxis (astronomical units)1.40556000
e – orbit eccentricity0.23986900
ω – orbit ascending node-perihelion angle (degrees)187.712545
Ω – longitude of orbit ascending node (degrees)313.717817
i – orbit inclination to the ecliptic plane (degrees)9.687296
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829304.0547141.402662620.23824043185.318452314.9403599.7170871.068491671.661233
01/21/1858112.7934721.402766470.23831330185.576180314.7927489.7137891.068468561.661417
01/29/1887277.4934041.404177900.23904561185.842500314.6275429.7100691.068515331.663925
02/07/191664.4808291.407584780.24108224186.527384314.3752519.7024591.068241091.669985
02/14/1945195.7153251.408730150.24159274186.773231314.2146029.6986691.068391171.672023
02/22/1974323.5643561.408781030.24181875186.994887314.0753079.6965261.068111361.672114
03/02/200392.9616581.408132060.24127255187.212426313.9184639.6930921.068388451.670959
03/09/2032233.9428061.404889180.23965163187.863199313.6637959.6869521.068205191.665190
03/17/206135.3885211.402843290.23833988188.270519313.4585119.6812481.068489791.661554
03/25/2090204.2139771.402498800.23825694188.472266313.3148809.6788551.068343721.660942
04/03/211913.0847121.402932230.23830234188.712809313.1611129.6743011.068610191.661712
04/10/2148175.0683881.404770460.23945071189.081742312.9772829.6699481.068397181.664979
04/18/2177316.9327641.407976240.24115161189.778000312.7165829.6592961.068440501.670681
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