Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2009 WN (438897)

General information

Preliminary designation2009 WN
Number438897
GroupAmor
Absolute magnitude18.84
Approximate diameter (m)450
Approximate mass (kg)1.71·1011
Number of observations261
Arc length (days)8635

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)44.003339
a – orbit major semiaxis (astronomical units)1.38010900
e – orbit eccentricity0.22154400
ω – orbit ascending node-perihelion angle (degrees)236.166118
Ω – longitude of orbit ascending node (degrees)249.327070
i – orbit inclination to the ecliptic plane (degrees)32.787063
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829132.0078251.380108330.21948292235.416913250.07856132.8226261.077198131.621326
01/21/185896.3645321.380041570.21970283235.549516249.96128132.8167601.076842531.621208
01/29/188760.5090931.380152570.22006753235.655007249.85522332.8105461.076425801.621404
02/07/191624.8088501.380040700.22036846235.775982249.74041232.8042081.075923261.621207
02/14/1945348.7908171.380099830.22069592235.881149249.63530032.7997531.075517431.621311
02/22/1974312.9981931.380139580.22107143235.998713249.52452232.7936011.075030151.621381
03/02/2003276.6478231.380019590.22130802236.099230249.41509232.7905691.074610191.621170
03/09/2032240.5391061.380164760.22170910236.205495249.30745832.7860711.074169671.621426
03/17/2061203.8800281.380087740.22189134236.308006249.19364232.7820061.073858231.621290
03/25/2090167.3510741.380138310.22217035236.407331249.08733732.7787681.073512501.621379
04/03/2119130.3359771.380196490.22242373236.547903248.96802332.7721981.073208041.621481
04/10/214893.4840501.380286320.22271097236.638646248.86176432.7672521.072881421.621640
04/18/217756.1643511.380219680.22302899236.781869248.74417832.7594661.072390681.621522
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