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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Diagram 2D
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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 SL12

General information

Preliminary designation2025 SL12
GroupAmor
Absolute magnitude25.77
Approximate diameter (m)19
Approximate mass (kg)1.19·107
Number of observations30
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)159.439910
a – orbit major semiaxis (astronomical units)1.43843300
e – orbit eccentricity0.27033800
ω – orbit ascending node-perihelion angle (degrees)152.078655
Ω – longitude of orbit ascending node (degrees)186.473709
i – orbit inclination to the ecliptic plane (degrees)12.920981
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829347.5281171.437392210.27054042150.177316187.62209212.8489171.048519521.723311
01/21/1858288.9979691.438234140.27084258150.461435187.45572512.8566591.048699091.724825
01/29/1887227.5160921.437740300.27060434150.714299187.29143512.8679281.048681531.723937
02/07/1916165.8814131.438418880.27087548150.989434187.12774412.8750801.048786481.725157
02/14/1945103.7398161.437680190.27055804151.246139186.94767612.8877811.048704261.723828
02/22/197442.2351861.438079340.27057380151.464675186.80515212.8946511.048972751.724546
03/02/2003341.2275951.437722990.27030821151.768862186.61984212.9099161.049094661.723905
03/09/2032279.2381071.438353000.27033995152.109011186.45509212.9228111.049508721.725039
03/17/2061216.9197491.438020510.27015232152.340561186.29617612.9324841.049535921.724441
03/25/2090153.8530221.438516220.27018364152.633433186.14038612.9418271.049852671.725332
04/03/211991.3699171.437856200.26974240152.928833185.97043012.9561471.050005411.724145
04/10/214829.1916271.438670530.27001846153.281646185.79739912.9693101.050202931.725610
04/18/2177325.2852821.438148890.26968752153.527493185.63888712.9801741.050298091.724672
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