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

2022 US20

General information

Preliminary designation2022 US20
GroupApollo
Absolute magnitude25.83
Approximate diameter (m)18
Approximate mass (kg)1.09·107
Number of observations72
Arc length (days)20

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)121.164381
a – orbit major semiaxis (astronomical units)1.94485500
e – orbit eccentricity0.48548000
ω – orbit ascending node-perihelion angle (degrees)173.705736
Ω – longitude of orbit ascending node (degrees)214.271962
i – orbit inclination to the ecliptic plane (degrees)7.089406
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182970.0730271.934192220.48379030170.516180216.0232517.0080380.998448782.689986
01/21/1858352.1349051.934221020.48336600170.881368215.8090087.0221090.999284352.690046
01/29/1887260.5536251.939280580.48480458171.461281215.5158977.0295720.999108482.700608
02/07/1916164.6144531.940991370.48462590171.843158215.2843877.0398541.000336682.704183
02/14/194571.1863061.939032260.48364064172.246581215.0164817.0632581.001237452.700090
02/22/1974343.7781881.937125750.48349268172.740923214.7393377.0920911.000539642.696108
03/02/2003258.4479851.937862300.48336971173.108229214.5260377.1031641.001158372.697646
03/09/2032163.2266951.945448190.48551825173.866747214.2330617.0976891.000897602.713502
03/17/206139.8021421.952276090.48697289174.371890213.9590847.0824061.001570562.727800
03/25/2090262.9904001.956273370.48753400174.878653213.6803797.0874301.002523582.736182
04/03/2119122.5952631.956057100.48840934175.278639213.4617937.1065061.000700552.735728
04/10/2148344.6989271.953798570.48844655175.763938213.2021317.1335850.999472402.730991
04/18/2177208.1668451.953766790.48743413176.189392212.9622417.1456751.001434172.730925
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