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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Closest approaches
Approaches archive
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

2021 SJ5

General information

Preliminary designation2021 SJ5
GroupAmor
Absolute magnitude23.76
Approximate diameter (m)47
Approximate mass (kg)1.91·108
Number of observations16
Arc length (days)35

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)108.637225
a – orbit major semiaxis (astronomical units)2.33579000
e – orbit eccentricity0.47679000
ω – orbit ascending node-perihelion angle (degrees)340.245369
Ω – longitude of orbit ascending node (degrees)42.873672
i – orbit inclination to the ecliptic plane (degrees)8.109214
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182928.8515872.337038930.47641741336.44204744.9628568.0287061.223632893.572725
01/21/185872.1428082.338089640.47443446336.70150344.7456428.0197281.228819363.575134
01/29/1887115.6322272.337328330.47640555337.21517044.3926578.0461461.223812143.573388
02/07/1916157.4035092.337545330.47692233337.94103144.0310518.0648701.222717763.573886
02/14/1945198.6469292.336902960.47686983338.71158543.6872878.0823151.222504453.572413
02/22/1974241.0403552.337059130.47531697339.30648043.4399338.0839121.226215273.572771
03/02/2003285.2237482.337589560.47498344339.49494643.1915408.0825281.227273243.573987
03/09/2032328.4583212.337833680.47517250340.17843742.8400048.0970711.226959393.574547
03/17/206110.5000282.336799560.47619247340.99958542.5465598.1182821.224033203.572176
03/25/209052.2974432.336637740.47593919341.68683542.2236248.1263751.224540263.571805
04/03/211995.2899442.338332670.47369138341.99216142.0121188.1109171.230684633.575692
04/10/2148138.5604722.338308840.47521510342.43642941.6958748.1308261.227109183.575637
04/18/2177180.6694802.337283990.47595974343.10283641.3652748.1416611.224830913.573287
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