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

2007 WB (509520)

General information

Preliminary designation2007 WB
Number509520
GroupApollo
Absolute magnitude18.88
Approximate diameter (m)440
Approximate mass (kg)1.61·1011
Number of observations217
Arc length (days)6534

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)265.477367
a – orbit major semiaxis (astronomical units)1.66953800
e – orbit eccentricity0.70962300
ω – orbit ascending node-perihelion angle (degrees)203.882244
Ω – longitude of orbit ascending node (degrees)82.980322
i – orbit inclination to the ecliptic plane (degrees)13.709180
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182980.5536591.669205420.70841152201.55851984.66208714.1164390.486721072.156579
01/21/1858245.7980041.668654400.70849896201.84904584.43474914.0663020.486414502.155511
01/29/188748.5734621.669931820.70866164202.28223184.15323313.9906890.486515202.157986
02/07/1916209.5986421.669977820.70884215202.58205783.95484713.9383110.486227162.158076
02/14/194511.6852431.669120620.70900706202.93190083.70332513.8763520.485702322.156414
02/22/1974176.9050741.669152160.70932386203.22633283.47339013.8326730.485182712.156475
03/02/2003340.6313411.669206070.70952342203.62571683.18985513.7563390.484865272.156580
03/09/2032145.1862371.669459090.70971977203.92505982.94323213.7065910.484610962.157070
03/17/2061306.9487981.669560330.71054231204.24613282.71297513.6548430.483267082.157266
03/25/2090107.5813131.669947340.71015709204.58290482.45619913.5872620.484022392.158017
04/03/2119270.5808441.668770540.71018378204.92074582.20138313.5376370.483636782.155736
04/10/214874.1717621.669463830.71021900205.34229881.88710313.4579220.483778902.157079
04/18/2177237.8677071.669336450.71034742205.65231481.65233413.4005370.483527612.156833
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