Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 HH5

General information

Preliminary designation2020 HH5
GroupApollo
Absolute magnitude19.24
Approximate diameter (m)380
Approximate mass (kg)9.82·1010
Number of observations105
Arc length (days)1509

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)170.849827
a – orbit major semiaxis (astronomical units)2.48147200
e – orbit eccentricity0.81917200
ω – orbit ascending node-perihelion angle (degrees)191.695975
Ω – longitude of orbit ascending node (degrees)162.034727
i – orbit inclination to the ecliptic plane (degrees)23.766799
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829277.1563192.514601880.80696028190.987234162.43932123.5577030.485418053.987535
01/21/185813.1478872.519851890.80510279191.175031162.29598523.4110080.491112114.000029
01/29/1887103.7282842.520559120.80462510191.260864162.24077223.3453630.492453994.001713
02/07/1916195.7253802.519001060.80587864191.325177162.19525323.3607150.488991923.998003
02/14/1945297.2105162.507657490.80993247191.417180162.14931423.4846700.476624273.971028
02/22/197456.0504552.497738220.81371817191.523550162.11526723.6006380.465283243.947490
03/02/2003191.0512562.487672210.81720644191.619123162.05424923.7156590.454730463.923651
03/09/2032340.5371122.481386880.81970825191.705055162.04692823.7696190.447373583.908790
03/17/2061134.9805682.479416120.81994197191.809480161.97567823.7374050.446438773.904134
03/25/2090287.0490272.486132830.81778378191.960622161.87767523.5491700.453013743.920009
04/03/211967.1324252.492967280.81515761192.205844161.70210823.3383870.460806043.936185
04/10/2148189.9633252.507498820.81016640192.549218161.51331822.9867580.476007523.970651
04/18/2177294.6511182.515993170.80709004192.790813161.29632822.7513300.485360143.990844
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