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 PU

General information

Preliminary designation2020 PU
GroupApollo
Absolute magnitude23.47
Approximate diameter (m)54
Approximate mass (kg)2.84·108
Number of observations13
Arc length (days)22

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)280.043944
a – orbit major semiaxis (astronomical units)1.29935600
e – orbit eccentricity0.43632700
ω – orbit ascending node-perihelion angle (degrees)294.287627
Ω – longitude of orbit ascending node (degrees)129.125720
i – orbit inclination to the ecliptic plane (degrees)5.130635
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829206.9281231.301343100.43677492291.415216131.6131335.1340050.732949071.484528
01/21/185847.1902431.300515580.43663319291.760873131.2041895.1259100.732667321.483112
01/29/1887254.6499241.300266920.43660981292.170314130.8851445.1273440.732557631.482687
02/07/1916109.2322901.298485740.43604440292.716047130.3844615.1212460.732288301.479641
02/14/1945319.8098251.299231190.43612364293.186716130.0322425.1129040.732605751.480915
02/22/1974170.1615231.299753240.43641565293.496949129.7991195.1180200.732520581.481808
03/02/200323.4022591.299529090.43636623293.904984129.4745385.1262260.732458481.481425
03/09/2032237.8155741.299397580.43639087294.363889129.0784465.1321780.732352341.481200
03/17/206188.9581611.300121050.43654370294.810679128.6793795.1302440.732561401.482437
03/25/2090297.9560801.299879350.43664339295.316805128.3148505.1395590.732295621.482024
04/03/2119151.5609841.299004830.43638535295.562398128.0602225.1332970.732138161.480528
04/10/21487.4102301.299531290.43654203296.081366127.6022365.1308860.732231271.481429
04/18/2177218.5822911.300358960.43664893296.639479127.1488105.1173970.732558611.482844
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