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
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2025 HY2

General information

Preliminary designation2025 HY2
GroupApollo
Absolute magnitude24.83
Approximate diameter (m)29
Approximate mass (kg)4.34·107
Number of observations48
Arc length (days)13

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)95.886522
a – orbit major semiaxis (astronomical units)2.41823100
e – orbit eccentricity0.62750100
ω – orbit ascending node-perihelion angle (degrees)201.154282
Ω – longitude of orbit ascending node (degrees)70.029143
i – orbit inclination to the ecliptic plane (degrees)6.067629
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829318.9978432.470097170.60491553192.91529374.4826526.7535210.975897043.882144
01/21/1858140.2549212.451197420.61910387194.63468473.6820466.6703480.933651623.837674
01/29/18871.2111242.436937310.62593769194.79907273.4894206.6749710.911566403.804233
02/07/1916225.5015512.441114720.62280536194.90657473.2954016.6403810.920775403.814019
02/14/194558.2622692.472600450.60796068197.01183972.2002686.3808920.969356593.888047
02/22/1974218.8905842.469979350.61216380199.87072670.8996536.1256110.957947393.881866
03/02/200354.3580002.440927290.62859750201.09998870.2034536.0689430.906566503.813580
03/09/2032279.6629272.435245080.62985529201.14461870.0207036.0770440.901393083.800271
03/17/2061142.1369862.449161940.62280415201.65581569.6496526.0263690.923813723.832894
03/25/2090322.7135242.466997150.61374823205.02864267.6696105.6828190.952882013.874838
04/03/2119150.0742032.447083910.62760995207.18475266.3413645.5248870.911269693.828017
04/10/214814.8502922.435284810.63318942207.45243166.0001145.5103480.893288243.800364
04/18/2177240.2229322.441321000.62941172207.76095165.6467155.4726050.904724953.814503
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