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
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2025 YS12

General information

Preliminary designation2025 YS12
GroupAmor
Absolute magnitude21.36
Approximate diameter (m)140
Approximate mass (kg)5.25·109
Number of observations17
Arc length (days)18

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)26.191867
a – orbit major semiaxis (astronomical units)1.91529312
e – orbit eccentricity0.37256182
ω – orbit ascending node-perihelion angle (degrees)231.928472
Ω – longitude of orbit ascending node (degrees)276.330915
i – orbit inclination to the ecliptic plane (degrees)36.891663
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829217.2836811.915249510.36477066230.939406277.62549937.1310731.216622682.650566
01/21/1858198.7047621.914965900.36628889231.136053277.42510037.0844261.213535162.649977
01/29/1887179.9974881.915336250.36720080231.282950277.24692037.0502461.212023252.650746
02/07/1916161.5728651.915007990.36856564231.376776277.07185337.0218991.209201852.650065
02/14/1945142.8227471.915249550.36956495231.533010276.87872836.9902771.207440452.650566
02/22/1974124.3772791.915520730.37043224231.648793276.70314936.9590051.205950092.651129
03/02/2003105.4988881.915486730.37160943231.830799276.48550936.9173181.203673802.651059
03/09/203286.9487781.915834520.37237665231.978431276.30480436.8879241.202422482.651781
03/17/206168.2202471.915386320.37401127232.120125276.10184136.8468151.199010252.650850
03/25/209049.6835151.915573860.37493769232.297994275.91464036.8105021.197353022.651240
04/03/211931.0801751.915386780.37601168232.408910275.70682336.7782951.195178982.650851
04/10/214812.5373711.915423380.37726382232.571354275.52904636.7443481.192803442.650927
04/18/2177353.7639561.915440440.37826843232.781885275.29967636.6922611.190889792.650963
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