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

2025 QH4

General information

Preliminary designation2025 QH4
GroupApollo
Absolute magnitude18.61
Approximate diameter (m)500
Approximate mass (kg)2.34·1011
Number of observations13
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)147.074154
a – orbit major semiaxis (astronomical units)2.31963400
e – orbit eccentricity0.66078800
ω – orbit ascending node-perihelion angle (degrees)18.415857
Ω – longitude of orbit ascending node (degrees)165.177395
i – orbit inclination to the ecliptic plane (degrees)62.484445
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829159.5092262.318353120.6380952516.218961166.02558563.2995750.839023003.529962
01/21/1858240.4369582.318854570.6415854616.633521165.87887763.1284370.831111193.531107
01/29/1887323.3153572.314344000.6466325816.892003165.78399563.2181630.817813763.520809
02/07/191645.8362902.314303370.6495270717.189242165.67481063.1120690.811100683.520716
02/14/1945127.1332602.316721820.6524814817.559262165.54393262.9388230.805103743.526237
02/22/1974207.3423772.316499330.6560023117.910492165.38250662.7822800.796870423.525729
03/02/2003289.3436882.314656350.6605032318.210097165.27156262.7120630.785818373.521522
03/09/203212.9943942.319756720.6608719718.459250165.16110362.4517020.786694533.533168
03/17/206196.5362502.319663620.6652626818.826825164.99908962.2858390.776477983.532955
03/25/2090177.6578962.318185410.6674955818.953173164.97042762.2827430.770806893.529579
04/03/2119259.3919922.318535490.6716244619.308267164.80041462.0667410.761350343.530378
04/10/2148343.4288752.313863740.6769593719.519354164.70088462.1361840.747471993.519713
04/18/217766.4081812.314514680.6801639719.797619164.57589061.9835150.740265203.521199
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