Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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 HT

General information

Preliminary designation2020 HT
GroupAten
Absolute magnitude26.65
Approximate diameter (m)12
Approximate mass (kg)3.51·106
Number of observations27
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)54.331517
a – orbit major semiaxis (astronomical units)0.93581900
e – orbit eccentricity0.16985500
ω – orbit ascending node-perihelion angle (degrees)214.257938
Ω – longitude of orbit ascending node (degrees)209.063476
i – orbit inclination to the ecliptic plane (degrees)9.516895
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182946.7181720.935678830.17141254212.485612211.5691209.4111600.775291740.905088
01/21/185867.7510460.936336450.17092526212.984847211.1355649.4331110.776292900.906042
01/29/188785.5397100.935781610.17110205213.075075210.7652819.4403780.775667460.905237
02/07/1916105.9661380.936090580.17093421213.302374210.3928419.4611270.776080670.905686
02/14/1945123.0663120.935983380.17074273213.665813210.0731489.4634460.776171020.905530
02/22/1974144.2495440.935913930.16975982213.959614209.6666139.4997060.777033350.905429
03/02/2003159.7950200.935759460.16989555214.142603209.3215809.5004250.776778090.905205
03/09/2032180.3938900.935720360.17000882214.385307208.9475129.5172190.776639650.905148
03/17/2061196.5326910.936392960.16977688214.789673208.6067489.5308200.777415080.906124
03/25/2090214.8246210.936161770.16894660214.914834208.2428059.5598350.778000430.905789
04/03/2119229.4951580.935738880.16899355215.055709207.8974259.5622370.777605050.905175
04/10/2148250.4298760.935754080.16889487215.347691207.5057319.5835230.777710020.905197
04/18/2177265.3046650.936224180.16878261215.755460207.1697299.5908110.778205820.905879
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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