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

2021 RY2

General information

Preliminary designation2021 RY2
GroupAmor
Absolute magnitude19.81
Approximate diameter (m)290
Approximate mass (kg)4.47·1010
Number of observations49
Arc length (days)33

Approaches

No approaches found

Orbit initial data

Date of initial data10/13/2021
M – mean anomaly (degrees)334.575890
a – orbit major semiaxis (astronomical units)2.63424510
e – orbit eccentricity0.52674920
ω – orbit ascending node-perihelion angle (degrees)83.690210
Ω – longitude of orbit ascending node (degrees)319.164280
i – orbit inclination to the ecliptic plane (degrees)6.157170
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829270.8376782.625690280.5342104068.120430332.6957626.4614531.223019224.254670
01/21/1858201.9094592.635332610.5271109070.093503330.9930046.4138951.246220064.278128
01/29/1887130.4119882.631446090.5325644971.227296330.0086756.3578991.230031364.268668
02/07/191658.3191242.634504420.5271127374.556181327.0779036.2986381.245823604.276111
02/14/1945348.3590632.623183270.5345318276.680771325.3048856.2479351.221008344.248578
02/22/1974274.9978222.632413700.5277424879.000870323.1895286.2173271.243177174.271022
03/02/2003203.8450612.624206590.5327658582.956538320.0240786.1638881.226118944.251064
03/09/2032131.1741472.629982030.5287191383.863019318.9530236.1546751.239460224.265106
03/17/206161.2351142.628197980.5298062588.192832315.4774216.1324361.235762274.260766
03/25/2090347.0505412.629227310.5297437988.829437314.6335466.1232801.236410474.263270
04/03/2119277.5556552.631699380.5279217293.121685311.1699096.1286271.242368124.269284
04/10/2148203.8657822.629892190.5309984093.930106310.1305716.1097261.233423654.264887
04/18/2177134.2533382.635295520.5256216097.781293307.0498306.1569391.250127264.278038
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