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 HH2

General information

Preliminary designation2020 HH2
GroupAmor
Absolute magnitude23.27
Approximate diameter (m)59
Approximate mass (kg)3.75·108
Number of observations57
Arc length (days)53

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)39.959554
a – orbit major semiaxis (astronomical units)2.04389700
e – orbit eccentricity0.44564800
ω – orbit ascending node-perihelion angle (degrees)115.097094
Ω – longitude of orbit ascending node (degrees)86.398221
i – orbit inclination to the ecliptic plane (degrees)9.161027
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829315.6129862.050755760.43948646108.45199090.7006078.9863041.149476362.936781
01/21/1858267.4269362.054518920.43586795109.92314189.8789509.0261741.159019962.944868
01/29/1887215.4411992.054429430.43577497111.22683189.1786189.0589491.159160502.944676
02/07/1916164.2646982.054592270.43656159112.75895288.3186239.0889251.157636202.945026
02/14/1945118.5130602.050244640.44036206114.00179187.5521229.1260091.147394692.935683
02/22/197481.4554092.047688880.44310087114.70324487.0458539.1494561.140356162.930195
03/02/200353.0351862.044764640.44592040115.03103386.6116849.1583701.132962372.923921
03/09/203228.0226032.044148370.44573936115.19086586.3613879.1637571.132990982.922599
03/17/20611.1072722.046377290.44235074115.40365286.0702729.1741721.141160772.927380
03/25/2090327.1752562.048444400.43941905115.98377885.7178289.1947131.148318902.931817
04/03/2119284.0670632.052240720.43579496117.36001285.0017799.2409971.157884562.939971
04/10/2148237.0005522.052836260.43598754118.61149384.3598479.2803011.157825242.941251
04/18/2177190.2930022.052054680.43760589120.12052583.5078859.3242281.154063462.939571
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