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Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data

2021 SC

General information

Preliminary designation2021 SC
GroupApollo
Absolute magnitude28.06
Approximate diameter (m)7
Approximate mass (kg)5.01·105
Number of observations23
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)69.560076
a – orbit major semiaxis (astronomical units)1.67961200
e – orbit eccentricity0.41135000
ω – orbit ascending node-perihelion angle (degrees)148.710103
Ω – longitude of orbit ascending node (degrees)179.028948
i – orbit inclination to the ecliptic plane (degrees)1.570232
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829182.6180361.665351590.40700584140.486186185.9741561.3683850.987543782.149114
01/21/18584.4383731.664522700.40658575140.918164185.6816511.3754890.987751482.147510
01/29/1887187.0745371.665944420.40730557142.687834183.9223331.4066430.987395982.150262
02/07/19166.7270081.664485680.40684609145.082048181.6330671.4405410.987296182.147438
02/14/1945181.3644211.667794210.40796161145.607409181.3103671.4488500.987398192.153844
02/22/1974345.0561141.668364080.40827973146.626094180.5766351.4608160.987204842.154948
03/02/2003152.3092451.668736360.40806714147.420582179.7100281.4871840.987779882.155670
03/09/2032302.8000451.679278970.41144176148.819564178.9446371.5729400.988353472.176130
03/17/206166.8608801.671367260.40859343149.870047177.5945911.7221740.988457582.160770
03/25/2090226.9772741.669613760.40842962150.456329177.2238011.7334890.987694052.157370
04/03/211920.8579631.671597910.40886017151.163086176.5360461.7629270.988148102.161217
04/10/2148179.5693161.669880690.40866811151.660888176.2093731.7730790.987453702.157887
04/18/2177336.2542981.671128250.40882593152.855096175.0195801.8070240.987927682.160306
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