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 JJ

General information

Preliminary designation2018 JJ
GroupApollo
Absolute magnitude24.23
Approximate diameter (m)38
Approximate mass (kg)9.95·107
Number of observations60
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)333.558533
a – orbit major semiaxis (astronomical units)1.95030800
e – orbit eccentricity0.55873700
ω – orbit ascending node-perihelion angle (degrees)214.028545
Ω – longitude of orbit ascending node (degrees)66.339506
i – orbit inclination to the ecliptic plane (degrees)5.376261
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829128.9111481.947844840.55668576210.29946368.9180315.5408590.863507362.718518
01/21/185813.1718191.947816310.55623664210.64676468.6125775.5193110.864369522.718458
01/29/1887257.0349651.947890760.55660420211.34771668.1883075.4852330.863686582.718614
02/07/1916139.0435541.947910110.55762613211.71354467.8924375.4787500.861704542.718654
02/14/194518.9722481.949035360.55730580212.35593067.4399455.4427800.862826652.721010
02/22/1974259.0036121.949242530.55835304212.84571467.1374615.4203310.860877042.721444
03/02/2003137.6722461.948028740.55892049213.38824766.7736635.3913990.859235562.718903
03/09/203213.2735721.950535820.55898522214.03317266.3153455.3756920.860215132.724153
03/17/2061247.1741191.950577420.55906611214.64780765.8992845.3433710.860075692.724240
03/25/2090121.3461421.952026150.55825327215.16572065.5186455.3151650.862301162.727276
04/03/2119353.5503141.952177200.55867943215.49325465.2287655.2968170.861535952.727592
04/10/2148223.3382811.952179790.55884727216.17332164.7822905.2618110.861209442.727598
04/18/217792.4783851.951982650.55988807216.69393364.4469205.2359470.859090852.727185
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