Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
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Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2025 QY4

General information

Preliminary designation2025 QY4
GroupApollo
Absolute magnitude24.11
Approximate diameter (m)40
Approximate mass (kg)1.17·108
Number of observations91
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)170.379660
a – orbit major semiaxis (astronomical units)1.49477600
e – orbit eccentricity0.34030800
ω – orbit ascending node-perihelion angle (degrees)141.893634
Ω – longitude of orbit ascending node (degrees)157.203584
i – orbit inclination to the ecliptic plane (degrees)21.570324
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829153.3163441.494455090.34226044140.053060158.28821921.4190350.982962231.826943
01/21/1858110.3420851.494665920.34200055140.351503158.12974621.4415530.983489351.827329
01/29/188767.5568651.494910730.34177113140.593466157.97540921.4610680.983993391.827778
02/07/191628.0015551.494049930.34120080140.835291157.82087921.4871540.984278901.826200
02/14/1945346.3247001.494592800.34105363141.170228157.64582921.5122000.984856501.827195
02/22/1974304.0094281.494843960.34103200141.372429157.50199321.5248260.985054341.827656
03/02/2003262.9570901.493997250.34035799141.644040157.33022821.5561040.985503351.826103
03/09/2032223.0336691.494697530.34030632141.932084157.17992221.5737510.986042521.827387
03/17/2061181.4280851.494475800.33997710142.153456157.02030721.5911470.986388251.826981
03/25/2090139.9685321.493968600.33948708142.362726156.86952021.6093420.986785571.826051
04/03/2119100.5767191.494281000.33934258142.586942156.73042521.6234050.987207831.826623
04/10/214865.7220731.493202660.33867319142.803138156.56885721.6488180.987494961.824647
04/18/217728.7476891.493547170.33861331143.052285156.42146521.6648070.987812211.825278
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