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
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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 JW5

General information

Preliminary designation2021 JW5
GroupApollo
Absolute magnitude25.67
Approximate diameter (m)20
Approximate mass (kg)1.36·107
Number of observations32
Arc length (days)27

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)148.726241
a – orbit major semiaxis (astronomical units)1.27911500
e – orbit eccentricity0.21456400
ω – orbit ascending node-perihelion angle (degrees)67.412974
Ω – longitude of orbit ascending node (degrees)214.229897
i – orbit inclination to the ecliptic plane (degrees)4.449007
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182929.6035701.279644780.2136771863.073562217.9458764.5389071.006213891.447554
01/21/185843.6523751.280557070.2142095963.694769217.3370274.5217151.006249461.449102
01/29/188756.5618371.280361100.2141229664.378752216.7732994.5146791.006206381.448770
02/07/191668.5844061.278983760.2135390364.907291216.4535264.5065571.005870801.446432
02/14/194586.7640641.280005050.2142424965.525630215.8620674.4989571.005773581.448165
02/22/1974103.7938221.278874560.2139885466.169480215.3386224.4754961.005210071.446247
03/02/2003120.1731271.279904050.2147802766.771259214.7993084.4737481.005005911.447994
03/09/2032139.3638201.279249220.2145702967.441007214.2001594.4493951.004760351.446883
03/17/2061152.0018301.280448420.2151164967.994514213.7722184.4485261.005002851.448918
03/25/2090171.7249181.280239900.2150772868.987758212.9518684.4283391.004889391.448564
04/03/2119186.4196131.279404630.2148456269.656043212.3921064.4079281.004530151.447146
04/10/2148200.7203801.280226070.2152572970.154064212.0274884.4112601.004648081.448540
04/18/2177214.3989001.280571390.2156074470.906833211.3806254.3926141.004470671.449127
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