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

2021 SG49

General information

Preliminary designation2021 SG49
GroupApollo
Absolute magnitude26.04
Approximate diameter (m)16
Approximate mass (kg)8.16·106
Number of observations10
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)347.428774
a – orbit major semiaxis (astronomical units)1.39457900
e – orbit eccentricity0.39675000
ω – orbit ascending node-perihelion angle (degrees)286.487742
Ω – longitude of orbit ascending node (degrees)356.806587
i – orbit inclination to the ecliptic plane (degrees)2.614659
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829189.0343101.233928420.30428175277.8348521.7811792.1883120.858466521.370678
01/21/1858266.9860611.232068300.30370021278.3911760.9430782.2045990.857888901.367580
01/29/1887340.8300041.233498570.30385854279.279235359.9284092.1873310.858689501.369962
02/07/191648.1993951.235618660.30402179280.922129358.6589662.3097970.859963671.373496
02/14/1945100.7933931.234321880.30382767281.211249358.3494962.3100940.859300741.371334
02/22/1974153.0020841.235170250.30411154282.099341357.4952212.2809290.859540721.372748
03/02/2003215.2038581.233411250.30364043282.251152357.2057542.2856040.858897731.369817
03/09/2032280.5031231.232666120.30366845282.961321356.2681132.2677260.858344311.368576
03/17/20614.2711611.231009210.30311076283.586969355.3350902.2644900.857877071.365817
03/25/209088.6837501.230640200.30311364284.417350354.5865932.2699640.857616371.365203
04/03/2119194.8882241.227815820.30250812285.249746353.7881652.2421700.856391561.360506
04/10/2148310.0393001.228591230.30259041285.821697353.2881122.2402340.856831311.361795
04/18/217719.5790561.233859580.30379702286.696932352.7572822.2413770.859016721.370564
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