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 YY2

General information

Preliminary designation2018 YY2
GroupApollo
Absolute magnitude25.97
Approximate diameter (m)17
Approximate mass (kg)8.99·106
Number of observations22
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)82.258448
a – orbit major semiaxis (astronomical units)1.46862600
e – orbit eccentricity0.36483200
ω – orbit ascending node-perihelion angle (degrees)141.109811
Ω – longitude of orbit ascending node (degrees)278.159709
i – orbit inclination to the ecliptic plane (degrees)12.781370
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829282.1811241.463435220.36448019138.777875279.56726012.6845600.930042081.770357
01/21/185865.7101701.462031280.36366952138.957648279.36826812.7044260.930335071.767810
01/29/1887216.8495071.461767380.36351932139.227417279.16256012.7155730.930386691.767331
02/07/19166.9785341.462415510.36344330139.530344278.96985312.7235360.930910381.768507
02/14/1945138.4884821.465820170.36445571140.045003278.74303312.7324330.931593641.774687
02/22/1974266.1874121.465435590.36413697140.332508278.54428212.7451660.931816321.773988
03/02/200337.0503561.463170460.36304591140.528491278.33672212.7767290.931972401.769877
03/09/2032165.2428631.468477750.36486250141.180259278.11614612.7860130.932685291.779515
03/17/2061272.4508891.468924100.36475538141.481004277.92029112.7930950.933126131.780326
03/25/209021.5420071.468541350.36476651141.746886277.71571412.8066710.932866641.779631
04/03/2119140.9771751.466555710.36361521141.918400277.49601512.8302690.933293741.776022
04/10/2148266.1699771.465937310.36345975142.183049277.28935512.8425190.933128091.774899
04/18/217730.9488671.466225180.36320342142.461099277.11203012.8509760.933687181.775422
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