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

2026 BW2

General information

Preliminary designation2026 BW2
GroupApollo
Absolute magnitude25.56
Approximate diameter (m)21
Approximate mass (kg)1.58·107
Number of observations22
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)56.951067
a – orbit major semiaxis (astronomical units)2.22127905
e – orbit eccentricity0.71494556
ω – orbit ascending node-perihelion angle (degrees)287.907286
Ω – longitude of orbit ascending node (degrees)101.620530
i – orbit inclination to the ecliptic plane (degrees)3.394186
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829134.2523112.213683060.71387966277.702068110.4259273.3111380.633379763.293622
01/21/185860.6504102.218631720.71437851279.255359109.0075333.3030780.633688903.304673
01/29/1887342.1495962.218262610.71463719280.709967107.7232943.3153570.633009653.303848
02/07/1916263.7430902.217952820.71408931282.237737106.3960943.3298090.634136423.303156
02/14/1945190.1353822.215261520.71384871283.574010105.2161933.3451760.633899933.297146
02/22/1974120.1121142.215249540.71335569285.132866103.8919653.3638130.634988683.297119
03/02/200341.3330112.219128620.71332443286.236301102.9597393.3864610.636169973.305783
03/09/2032322.4680882.222643000.71379896287.986544101.5055443.3958590.636122743.313639
03/17/2061235.8837222.228171720.71474465289.191558100.4409203.4006680.635597913.326010
03/25/2090137.3715382.227464170.71492060290.59244999.2139653.4250930.635004163.324426
04/03/211936.6532222.227444700.71480354292.15240397.8610803.4222700.635259343.324383
04/10/2148301.6433782.224406900.71671193293.53443496.6714103.4480510.630147943.317584
04/18/2177205.3356842.228376810.71468369294.57632495.7602443.4680710.635792253.326470
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