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 YY8

General information

Preliminary designation2025 YY8
GroupApollo
Absolute magnitude24.85
Approximate diameter (m)28
Approximate mass (kg)4.23·107
Number of observations112
Arc length (days)21

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)60.380038
a – orbit major semiaxis (astronomical units)1.70513000
e – orbit eccentricity0.41922600
ω – orbit ascending node-perihelion angle (degrees)191.664607
Ω – longitude of orbit ascending node (degrees)295.317415
i – orbit inclination to the ecliptic plane (degrees)3.327987
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829286.8448741.708364540.42014103187.526711297.8876933.3910910.990610512.232911
01/21/1858287.4814321.703946670.41877185188.190400297.5318423.3983290.990381772.224255
01/29/1887298.3065031.707081110.41957257188.824917297.0866053.3775510.990836702.230395
02/07/1916295.9368811.710335420.42051309189.606586296.5403483.3445230.991116982.236776
02/14/1945286.7947461.711128110.42094924190.053618296.2873183.3389900.990830032.238331
02/22/1974283.1282471.708463840.42011967190.598769295.9858553.3366320.990704582.233106
03/02/2003274.8927331.709916220.42051004191.131572295.5944963.3251770.990879282.235954
03/09/2032269.0652521.705758570.41987460191.731529295.2711653.3309100.989553872.227804
03/17/2061276.6066151.705569630.41936266192.187234294.9940523.3230420.990317422.227434
03/25/2090281.3481301.707556870.41955424192.690352294.6468593.3106230.991144142.231328
04/03/2119281.4675011.707833860.41963154193.205917294.3335103.3030560.991172902.231871
04/10/2148283.4085111.705818570.41899331193.662262294.0638223.3013380.991091992.227921
04/18/2177291.4157151.706263620.41901277194.119815293.7764913.2937880.991317382.228793
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