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

2021 HN1

General information

Preliminary designation2021 HN1
GroupAmor
Absolute magnitude24.48
Approximate diameter (m)34
Approximate mass (kg)7.05·107
Number of observations17
Arc length (days)14

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)29.772278
a – orbit major semiaxis (astronomical units)1.81870700
e – orbit eccentricity0.35836900
ω – orbit ascending node-perihelion angle (degrees)350.004893
Ω – longitude of orbit ascending node (degrees)226.973688
i – orbit inclination to the ecliptic plane (degrees)6.588482
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829209.7516371.818194620.35918613347.082953228.5321196.5165361.165124342.451665
01/21/1858150.4134171.818569770.35911499347.556197228.3077876.5298581.165494112.452424
01/29/188790.7117751.818227700.35871229347.908314228.0762716.5361421.166007092.451732
02/07/191632.2445591.817839820.35923004348.297308227.8487386.5511241.164817142.450948
02/14/1945331.9974521.818945970.35867139348.792304227.6241286.5588651.166542092.453185
02/22/1974272.0818921.818127900.35881462349.162335227.3900066.5702001.165757032.451530
03/02/2003213.3628391.818048270.35870284349.744982227.1646666.5849971.165909192.451369
03/09/2032153.7458801.818360180.35855078350.036569226.9492796.5905091.166385712.452000
03/17/206194.3418271.817789000.35907256350.611914226.7030396.6096351.165070862.450845
03/25/209035.6191461.818223360.35848060350.937606226.5052236.6137061.166425562.451723
04/03/2119335.4417201.818311690.35942516351.395600226.2469596.6305211.164764732.451902
04/10/2148275.7586991.818476120.35899020351.850210226.0416176.6388371.165661012.452235
04/18/2177216.3964121.818383510.35895145352.203692225.8002826.6479181.165672102.452047
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