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 JY2

General information

Preliminary designation2018 JY2
GroupApollo
Absolute magnitude24.75
Approximate diameter (m)30
Approximate mass (kg)4.85·107
Number of observations44
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)282.587005
a – orbit major semiaxis (astronomical units)1.43211600
e – orbit eccentricity0.32452200
ω – orbit ascending node-perihelion angle (degrees)126.441159
Ω – longitude of orbit ascending node (degrees)50.456563
i – orbit inclination to the ecliptic plane (degrees)8.504066
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829229.1124921.431757670.32470881124.08706252.0018278.4631330.966853341.713187
01/21/1858200.3562281.433849400.32553635124.57497951.7713638.4740870.967079301.716943
01/29/1887163.0594591.434194170.32559370124.84450351.6084378.4747300.967229591.717562
02/07/1916129.1696631.433208300.32531173125.15425451.3803878.4777870.966968831.715792
02/14/1945103.1927361.431706800.32447181125.50596651.0303138.4933200.967158301.713096
02/22/197484.7247421.430815210.32400495125.79553650.7943008.4969650.967224011.711496
03/02/200370.6187021.430561520.32388412126.10412950.6116718.4997170.967225361.711041
03/09/203249.5238591.433644060.32482151126.58493450.4140208.5074630.967965641.716574
03/17/206113.4451421.434235920.32499032126.90381550.2304988.5095650.968123121.717637
03/25/2090337.4210971.433509040.32468517127.19735350.0394578.5118050.968069911.716332
04/03/2119308.2690491.432437740.32418730127.54032549.7527738.5218040.968059621.714408
04/10/2148287.7421351.430824330.32365366127.88882149.4344148.5283380.967732791.711513
04/18/2177273.0263841.430620500.32362570128.21305849.2444098.5307890.967634941.711147
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