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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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 JW1

General information

Preliminary designation2018 JW1
GroupApollo
Absolute magnitude22.34
Approximate diameter (m)90
Approximate mass (kg)1.35·109
Number of observations45
Arc length (days)122

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)275.981983
a – orbit major semiaxis (astronomical units)2.02034800
e – orbit eccentricity0.54993600
ω – orbit ascending node-perihelion angle (degrees)158.679749
Ω – longitude of orbit ascending node (degrees)120.831735
i – orbit inclination to the ecliptic plane (degrees)10.580697
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182943.9478822.024334640.55168749155.139655122.98657110.2624570.907534542.880209
01/21/185869.6463402.024753480.55189361155.969604122.58689010.3352070.907304962.881103
01/29/1887103.2242022.020918950.55464640156.344935122.20226810.3964740.900023522.872923
02/07/1916138.9182862.021455350.55278554156.542868122.03119810.4071180.904024062.874067
02/14/1945168.8526542.021755760.55176668157.467653121.63914910.4891620.906218302.874707
02/22/1974204.2190512.020484800.55427150157.867964121.29016810.5351020.900587662.871997
03/02/2003242.2822122.022770300.55245043158.057011121.07526110.5484410.905289972.876872
03/09/2032272.1306592.023604190.55109796158.717570120.79720610.5954030.908400052.878651
03/17/2061304.5170182.019587610.55471867159.378440120.36518310.6785000.899284662.870084
03/25/2090345.5610612.019234160.55329372159.466385120.16567510.6827390.902004582.869331
04/03/211922.5635912.021278250.55022059159.920833119.97705210.6993090.909129342.873689
04/10/214860.0685572.018287550.55298427160.766356119.54215910.7950300.902206282.867313
04/18/2177106.2465682.016694930.55306812160.944838119.31352010.8085790.901325262.863920
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