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 SY

General information

Preliminary designation2025 SY
GroupApollo
Absolute magnitude26.93
Approximate diameter (m)11
Approximate mass (kg)2.39·106
Number of observations29
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)148.081750
a – orbit major semiaxis (astronomical units)1.24514600
e – orbit eccentricity0.22387200
ω – orbit ascending node-perihelion angle (degrees)235.153941
Ω – longitude of orbit ascending node (degrees)179.762779
i – orbit inclination to the ecliptic plane (degrees)6.885299
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829239.4350381.246652730.22314431231.862059181.9775677.0111010.968469261.391935
01/21/1858185.6708511.246312110.22337461232.489877181.6144706.9718280.967917621.391364
01/29/1887127.0173421.247222770.22404788232.829999181.2655016.9453620.967785151.392889
02/07/191663.3720211.246738450.22391899233.384600180.9054086.9371930.967570041.392078
02/14/19459.2907401.247060510.22403250233.610862180.7301526.9381850.967678441.392618
02/22/1974307.9902391.247332580.22430936233.912407180.4185076.9231550.967544221.393073
03/02/2003247.4920131.246103220.22391467234.531289180.0618136.9125550.967082431.391014
03/09/2032197.7325401.245180120.22389418235.193784179.7400496.8850740.966391541.389469
03/17/2061154.1654211.245914490.22440874235.468995179.4188386.8673750.966320391.390698
03/25/2090104.1751431.246030230.22496026235.972686179.0693176.8308610.965722941.390892
04/03/211953.6332171.246126530.22524107236.519661178.7200716.7946400.965447661.391053
04/10/21484.6747451.244842010.22479195237.055747178.4536296.7895500.965011551.388903
04/18/2177329.0416781.243193880.22415357237.597878178.2039936.7787010.964527531.386146
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