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

2020 LY1

General information

Preliminary designation2020 LY1
GroupAmor
Absolute magnitude21.27
Approximate diameter (m)150
Approximate mass (kg)5.94·109
Number of observations20
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)201.080097
a – orbit major semiaxis (astronomical units)1.78565200
e – orbit eccentricity0.31390500
ω – orbit ascending node-perihelion angle (degrees)330.405525
Ω – longitude of orbit ascending node (degrees)269.926952
i – orbit inclination to the ecliptic plane (degrees)32.829311
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829309.5426281.785579960.31848982328.981301270.95379132.7177771.216890922.385995
01/21/18587.5770391.785742450.31765919329.163864270.80858632.7289251.218484962.386321
01/29/188764.6640391.785990290.31632981329.385989270.67202332.7340231.221028322.386818
02/07/1916121.2399561.786202000.31547108329.607579270.52468232.7412701.222706922.387242
02/14/1945177.6768741.786212640.31487336329.780511270.37200132.7557131.223781852.387263
02/22/1974234.1679101.786242250.31436011329.955114270.23235832.7716601.224718932.387323
03/02/2003291.0173911.786121970.31393812330.188321270.05636432.7988371.225390192.387082
03/09/2032348.3077441.785758730.31379504330.473365269.90190832.8282451.225396502.386354
03/17/206146.2957071.785487570.31359995330.785510269.72829232.8712801.225558762.385810
03/25/2090105.2205141.785340060.31314983331.022226269.57878232.8969801.226261132.385514
04/03/2119164.5779381.785752870.31233842331.338596269.41981232.9261351.227993642.386342
04/10/2148224.0943951.785276500.31190612331.687755269.27292232.9612201.228437842.385387
04/18/2177283.6831891.785297030.31120034331.945470269.13873432.9809981.229711982.385428
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