Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
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Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2020 HC2

General information

Preliminary designation2020 HC2
GroupAmor
Absolute magnitude22.25
Approximate diameter (m)94
Approximate mass (kg)1.53·109
Number of observations42
Arc length (days)79

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)303.095005
a – orbit major semiaxis (astronomical units)2.21504700
e – orbit eccentricity0.45345700
ω – orbit ascending node-perihelion angle (degrees)117.825626
Ω – longitude of orbit ascending node (degrees)104.081726
i – orbit inclination to the ecliptic plane (degrees)1.245703
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829304.1931952.209955840.45578498115.974604103.8878741.2428861.202691163.285307
01/21/1858238.3332022.212395930.45457354116.433579103.9285101.2431531.206699273.290750
01/29/1887176.0905352.210127120.45551227116.452383103.9516191.2434781.203387093.285689
02/07/1916110.9847472.214509410.45300917116.787017103.9690291.2438831.211316343.295467
02/14/194547.3804892.210824950.45530341116.941792104.0143531.2440221.204228813.287246
02/22/1974341.6108492.213464820.45277826117.257570104.0416781.2443141.211256073.293135
03/02/2003278.0392812.210937840.45501791117.501237104.0713051.2447731.204921533.287497
03/09/2032212.0636142.213499700.45312247117.872582104.1011731.2452631.210513243.293213
03/17/2061146.9479552.211046130.45506730118.057911104.1506091.2456941.204871343.287739
03/25/209080.6617822.212915250.45358284118.399423104.1804581.2464421.209174863.291909
04/03/211914.7502022.212350080.45506975118.626364104.2241841.2469541.205576473.290648
04/10/2148307.4601412.213472250.45390076118.950471104.2569101.2473991.208775523.293152
04/18/2177240.7711972.212469430.45482927119.197105104.2841831.2478861.206173583.290914
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