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

2025 HT4

General information

Preliminary designation2025 HT4
GroupApollo
Absolute magnitude24.74
Approximate diameter (m)30
Approximate mass (kg)4.92·107
Number of observations29
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)139.532193
a – orbit major semiaxis (astronomical units)1.05897700
e – orbit eccentricity0.13421600
ω – orbit ascending node-perihelion angle (degrees)219.974323
Ω – longitude of orbit ascending node (degrees)216.653451
i – orbit inclination to the ecliptic plane (degrees)11.347065
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182952.1618201.058148930.13593596220.008962218.44844211.2809280.914308441.088481
01/21/1858284.3011651.059029670.13598678219.849268218.15298411.2838740.915015641.089840
01/29/1887157.4021031.058295210.13536104220.095797217.93074511.3002320.915043271.088707
02/07/191629.5780631.058704250.13508219219.878680217.61517711.3111990.915692161.089338
02/14/1945263.2437281.058391050.13488095220.218515217.41026711.3190010.915634251.088854
02/22/1974133.6554951.059088090.13499339220.086454217.16374211.3204120.916118201.089930
03/02/20038.1749711.058553870.13432378220.302463216.88369911.3394440.916364911.089106
03/09/2032238.7791451.058962830.13423904220.039760216.63467511.3457320.916808671.089737
03/17/2061113.1651431.058222410.13379012220.350175216.41983111.3588460.916642701.088594
03/25/2090344.1124291.058556110.13346067220.138831216.10457811.3734080.917280511.089109
04/03/2119218.8571441.058490280.13330665220.462766215.89651611.3788020.917386491.089008
04/10/214888.5967191.058381920.13276528220.214209215.57941711.3956200.917865551.088840
04/18/2177323.9957171.058532330.13271847220.481811215.36581011.3998220.918045541.089073
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