Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
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Tables
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3D animation
Calculation

Asteroid General Data

2025 SJ2

General information

Preliminary designation2025 SJ2
GroupApollo
Absolute magnitude26.59
Approximate diameter (m)13
Approximate mass (kg)3.82·106
Number of observations58
Arc length (days)13

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)225.959147
a – orbit major semiaxis (astronomical units)1.23262000
e – orbit eccentricity0.23036800
ω – orbit ascending node-perihelion angle (degrees)303.441380
Ω – longitude of orbit ascending node (degrees)355.944088
i – orbit inclination to the ecliptic plane (degrees)8.898506
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182985.4073051.233634880.23209216301.223776357.6627488.7745040.947317891.370189
01/21/1858157.0561601.232526360.23166876301.405381357.4318738.7812220.946988511.368343
01/29/1887239.9672321.231642220.23115406301.584585357.2060078.7972870.946943121.366871
02/07/1916329.9635071.230190620.23037397301.722758356.9382008.8125530.946786731.364455
02/14/194552.9656001.231340080.23081078302.190615356.6714428.8174410.947133511.366368
02/22/1974134.4162651.232141130.23110577302.539258356.4603348.8137890.947386211.367701
03/02/2003216.3492441.231724250.23044618302.928175356.2018338.8574240.947878101.367007
03/09/2032298.4561691.232598740.23036431303.461477355.9263108.8980870.948651991.368463
03/17/206119.4508981.231001010.22951808303.609638355.6606348.9218740.948464031.365804
03/25/2090107.1565791.231138780.22949437303.972368355.4538378.9186020.948599361.366033
04/03/2119203.1305301.229291260.22847918304.068340355.1774998.9546560.948423801.362959
04/10/2148315.8394821.228422870.22789772304.177962354.9227808.9653290.948468101.361515
04/18/217767.8768381.229749150.22800524304.893746354.6609159.0082610.949359901.363721
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