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

2020 PU4

General information

Preliminary designation2020 PU4
GroupApollo
Absolute magnitude23.94
Approximate diameter (m)43
Approximate mass (kg)1.49·108
Number of observations24
Arc length (days)12

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)189.708775
a – orbit major semiaxis (astronomical units)1.06334700
e – orbit eccentricity0.34413600
ω – orbit ascending node-perihelion angle (degrees)29.984359
Ω – longitude of orbit ascending node (degrees)175.999413
i – orbit inclination to the ecliptic plane (degrees)3.644918
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829183.0910761.062221930.3436501825.556723181.0626693.4908030.697189171.094772
01/21/1858356.5291821.063351510.3438214426.335992180.3844743.5118930.697748461.096518
01/29/1887167.3636331.062396280.3431485926.472571179.8460753.5696370.697836501.095041
02/07/1916336.0049121.063291840.3437685527.537638178.8054723.5650190.697765541.096426
02/14/1945136.9119651.064099350.3442342827.906475178.2770853.5709100.697799881.097675
02/22/1974308.6124481.063313550.3442802428.716151177.2739823.5850920.697235701.096460
03/02/2003115.9220691.063932490.3444932629.491747176.5257783.6046680.697414921.097417
03/09/2032277.1818001.063393930.3441252329.992300175.9568483.6450940.697453251.096584
03/17/206181.3109991.063797350.3445345830.905652174.9455183.6652010.697282381.097208
03/25/2090246.5469901.063385810.3444396031.216080174.5644663.6962810.697113631.096571
04/03/211961.2971091.062697230.3440186931.802061173.8457863.7297870.697109521.095506
04/10/2148233.6439271.063082070.3440845832.436680173.1039713.7375930.697291931.096102
04/18/217748.3907091.061803360.3436362132.666522172.6368643.8060090.696929281.094125
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