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

1998 SJ2 (480817)

General information

Preliminary designation1998 SJ2
Number480817
GroupAmor
Absolute magnitude18.25
Approximate diameter (m)590
Approximate mass (kg)3.85·1011
Number of observations179
Arc length (days)9235

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)293.225155
a – orbit major semiaxis (astronomical units)2.32866200
e – orbit eccentricity0.50214200
ω – orbit ascending node-perihelion angle (degrees)332.858797
Ω – longitude of orbit ascending node (degrees)8.661417
i – orbit inclination to the ecliptic plane (degrees)10.392201
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829120.2960682.331157480.50086108328.33075011.52294810.1267391.163571433.559246
01/21/1858177.5926862.330506570.50075308328.59887011.22533810.1386701.163498223.557756
01/29/1887234.2982212.330920130.50090458329.42819810.72012510.1951841.163351573.558703
02/07/1916290.3598212.329170420.50235662330.34007510.20940910.2503791.159096253.554696
02/14/1945345.9959382.329000390.50260721331.2068049.72684410.3014261.158428003.554307
02/22/197441.7927872.330708740.50095036331.8813399.37311610.3307801.163139353.558219
03/02/200398.4355192.332752670.49965213332.2234979.06781010.3320571.167187833.562900
03/09/2032154.9295582.330577390.49982949332.9463918.61626110.3779671.165686093.557918
03/17/2061212.1724972.327644400.50196809333.7144008.17231210.4385191.159241193.551204
03/25/2090269.8864782.327829680.50186044334.5132797.74037510.4838681.159584053.551628
04/03/2119328.1407882.329293270.50050337335.3403937.37478010.5138461.163474133.554978
04/10/214827.9890652.328255170.50069825336.1291246.92916010.5564811.162501883.552601
04/18/217790.0769382.328417650.49958815336.3617276.68112710.5544731.165167793.552973
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