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

2018 JW

General information

Preliminary designation2018 JW
GroupApollo
Absolute magnitude25.91
Approximate diameter (m)17
Approximate mass (kg)9.77·106
Number of observations50
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)252.335412
a – orbit major semiaxis (astronomical units)2.09363600
e – orbit eccentricity0.56371200
ω – orbit ascending node-perihelion angle (degrees)126.887783
Ω – longitude of orbit ascending node (degrees)52.826434
i – orbit inclination to the ecliptic plane (degrees)5.310619
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829208.5551342.097764030.55723075118.51004158.7284465.0769980.928825403.038334
01/21/185853.5397922.090485340.56366917119.88931557.6763965.1107900.912143193.022535
01/29/1887270.7076642.089107330.56488924121.68866156.5402575.1567420.908993073.019547
02/07/1916121.6696262.095032060.55996169122.80801655.8618105.1796520.921894373.032401
02/14/1945320.4456572.099821810.55615345123.18940155.4521495.1872090.931998673.042806
02/22/1974156.0574862.098058210.55834362123.53817255.0165185.1934530.926620793.038973
03/02/20032.3426972.090322840.56418419124.99633553.9962615.2411680.910995743.022182
03/09/2032215.3921102.093759470.56350976126.91213152.8097485.3106600.913905573.029638
03/17/206152.5105782.101375130.55660890127.58997652.3863705.3213220.931731033.046183
03/25/2090242.4928102.100533370.55633365127.75219252.1359725.3237540.931935983.044353
04/03/211978.1009072.094576230.56261986128.84288551.2394405.3647140.916126033.031411
04/10/2148284.8496782.093310150.56408302130.47708250.2720965.4178770.912509453.028663
04/18/2177126.3995572.097218650.55863751131.44422949.6793835.4410220.925633633.037150
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