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 HY

General information

Preliminary designation2020 HY
GroupAten
Absolute magnitude22.89
Approximate diameter (m)70
Approximate mass (kg)6.34·108
Number of observations106
Arc length (days)424

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)156.286806
a – orbit major semiaxis (astronomical units)0.89881200
e – orbit eccentricity0.55250800
ω – orbit ascending node-perihelion angle (degrees)224.514534
Ω – longitude of orbit ascending node (degrees)207.129793
i – orbit inclination to the ecliptic plane (degrees)18.268847
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829260.5199070.898638540.55189740223.539324208.18903818.3226030.402682270.851880
01/21/1858280.9543020.898882450.55186583223.710285208.03196818.3115130.402819940.852226
01/29/1887303.0772310.898616070.55197970223.812097207.88007318.3044770.402598240.851848
02/07/1916328.9783740.898457910.55206795223.940073207.71760818.2945770.402448090.851623
02/14/1945357.1473350.898403950.55213404224.076520207.56691418.2835580.402364540.851546
02/22/197422.9766420.898740300.55208291224.272255207.40437918.2721820.402561140.852024
03/02/200344.9521300.898782790.55216637224.411705207.25264718.2634610.402505160.852085
03/09/203265.9478540.898711400.55232707224.545891207.09900118.2519260.402328760.851983
03/17/206189.2040570.898659690.55243149224.676050206.94140918.2437030.402211770.851910
03/25/2090115.9397860.898403560.55262789224.785436206.78810218.2372040.401920700.851545
04/03/2119143.7684510.898443030.55267616224.931903206.62832618.2248920.401894990.851602
04/10/2148168.8208700.898654960.55266104225.085036206.47310618.2152810.402003370.851903
04/18/2177190.1363990.898894530.55263999225.265491206.30787318.2013760.402129460.852244
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