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 HU9

General information

Preliminary designation2020 HU9
GroupApollo
Absolute magnitude24.77
Approximate diameter (m)30
Approximate mass (kg)4.72·107
Number of observations34
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)289.829435
a – orbit major semiaxis (astronomical units)2.21715400
e – orbit eccentricity0.67062400
ω – orbit ascending node-perihelion angle (degrees)201.787163
Ω – longitude of orbit ascending node (degrees)91.571088
i – orbit inclination to the ecliptic plane (degrees)2.994779
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829123.7585102.230217410.66692423197.54704593.9436883.1149100.742831383.330592
01/21/185817.6729322.232823830.66675167198.19382893.6513793.0899860.744084803.336432
01/29/1887277.8231192.222037550.67061017198.68111893.4081513.0885620.731916573.312285
02/07/1916185.4356992.224332100.66795963199.19112393.0640843.0725810.738568053.317417
02/14/194590.5108252.221630000.67045494200.12059692.6434683.0396020.732127203.311374
02/22/19743.7212442.221005890.67077189200.36933592.4095193.0297260.731217563.309979
03/02/2003277.4462312.220422080.66883977201.38405491.9085132.9959910.735315483.308674
03/09/2032196.9985052.217319040.67096178201.79220091.5578002.9946980.729582713.301740
03/17/2061116.7199992.222332680.66854768202.26540191.2464592.9755070.736597323.312945
03/25/209036.4375102.214842540.67064519203.28024290.6158262.9482690.729469053.296210
04/03/2119319.0336342.220568030.66979003203.43036290.5701212.9454680.733253703.309000
04/10/2148227.7629132.219899450.67073305204.70192689.8282682.9018340.730939523.307505
04/18/2177145.2633032.215179250.67126580204.95166589.6997962.9142810.728205183.296962
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