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
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 SJ3

General information

Preliminary designation2018 SJ3
GroupAmor
Absolute magnitude27.29
Approximate diameter (m)9
Approximate mass (kg)1.45·106
Number of observations27
Arc length (days)19

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)166.640437
a – orbit major semiaxis (astronomical units)1.44021300
e – orbit eccentricity0.27825900
ω – orbit ascending node-perihelion angle (degrees)158.046627
Ω – longitude of orbit ascending node (degrees)199.015180
i – orbit inclination to the ecliptic plane (degrees)1.499603
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829151.7155371.445373710.28054445151.794045203.2414471.3936421.039882141.737684
01/21/185842.3808281.445074740.28034615152.302568202.9062011.3995371.039953601.737145
01/29/1887299.2760241.442941710.27948536153.117332202.3549141.4111231.039660621.733300
02/07/1916210.1488551.441314180.27860797154.206247201.5568801.4287891.039752571.730369
02/14/1945125.8685491.441751390.27892660154.530942201.3104091.4333651.039608581.731156
02/22/197451.6055421.439343610.27776869156.379344200.0812471.4671001.039539031.726821
03/02/2003349.2665221.437203030.27686104157.249852199.4778761.4824881.039297511.722970
03/09/2032288.1545281.438998040.27759765158.102014198.9867321.4977391.039535561.726199
03/17/2061230.9373671.436920320.27669722158.716214198.5767221.5072221.039328461.722462
03/25/2090184.6219971.435373720.27613908159.968630197.7143171.5175511.039010941.719682
04/03/2119141.6566541.433963880.27552942160.389277197.4138511.5238191.038864651.717149
04/10/214892.9648401.436356840.27672054161.425845196.7314531.5333041.038887391.721449
04/18/217747.6715501.435899280.27655758162.120079196.2879941.5427871.038790451.720626
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