Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2019 KJ4

General information

Preliminary designation2019 KJ4
GroupAten
Absolute magnitude27.25
Approximate diameter (m)9
Approximate mass (kg)1.53·106
Number of observations30
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)1.827160
a – orbit major semiaxis (astronomical units)0.82075000
e – orbit eccentricity0.26443200
ω – orbit ascending node-perihelion angle (degrees)58.503719
Ω – longitude of orbit ascending node (degrees)357.139084
i – orbit inclination to the ecliptic plane (degrees)0.184002
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829110.7412850.818991540.2661256114.76224243.8090030.6468630.601036920.741173
01/21/1858137.2306960.820554710.2640382213.34123744.7030460.5814770.603896900.743296
01/29/1887160.2747920.820779780.263859549.28602947.8689500.5636100.604209200.743602
02/07/1916183.5564850.819678480.264730296.63269950.3045850.5529260.602684750.742106
02/14/1945186.3961320.821617450.2632305653.4968813.4534450.3095040.605342630.744741
02/22/1974188.1843600.820801020.2641598552.4979043.7927830.2524800.603978340.743631
03/02/2003234.5823290.819390510.2657265553.5435142.5546100.2144360.601656690.741715
03/09/2032266.6068410.820386000.2644344357.924971357.7733920.1778570.603447690.743067
03/17/206161.3710800.838640620.24944104205.838809213.5859041.0519540.629449230.768006
03/25/2090345.7193990.838209930.25067305214.407091205.0016490.9531300.628093280.767414
04/03/2119228.2033410.841365610.24985969221.125308198.3704830.9113680.631142260.771752
04/10/214857.5081930.843309350.24835645231.905448187.7842690.8767070.633868030.774428
04/18/2177144.9727400.847408110.24585186235.579688184.7386500.8567650.639071250.780081
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