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

2025 LY

General information

Preliminary designation2025 LY
GroupApollo
Absolute magnitude21.19
Approximate diameter (m)150
Approximate mass (kg)6.64·109
Number of observations57
Arc length (days)15

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)166.531118
a – orbit major semiaxis (astronomical units)1.82473500
e – orbit eccentricity0.70220200
ω – orbit ascending node-perihelion angle (degrees)355.634439
Ω – longitude of orbit ascending node (degrees)156.088690
i – orbit inclination to the ecliptic plane (degrees)11.548478
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829147.3099121.824371280.70220447353.265864157.52951011.2601940.543289622.464169
01/21/185866.2509111.825906950.70090932353.749739157.31615311.3029440.546111752.467281
01/29/1887340.3728321.825978620.70169410353.950052157.16078411.3390380.544700202.467426
02/07/1916256.1794631.826811610.70109758354.415387156.95955211.3946790.546038412.469115
02/14/1945171.3741531.825251180.70108699354.644358156.73130111.4215420.545591322.465952
02/22/197491.7557941.823538980.70210261354.987006156.50847311.4896300.543227512.462483
03/02/200310.2912021.825975350.70059892355.293981156.25561111.4834620.546699002.467419
03/09/2032286.3812261.824305090.70211829355.642819156.07455711.5488860.543427132.464035
03/17/2061201.4035121.825914740.69996945355.957128155.89787811.5509150.547830212.467297
03/25/2090119.0986281.823372600.70161041356.270835155.73141311.6145530.544075402.462146
04/03/211937.8543141.825636530.69927320356.635444155.54690111.6138360.549017822.466733
04/10/2148315.8521921.824024730.70110238356.889263155.40220411.6723920.545196662.463467
04/18/2177234.3244281.826312420.69952917357.298012155.22934411.6876600.548753602.468103
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