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

Asteroid General Data

2021 RY3

General information

Preliminary designation2021 RY3
GroupAten
Absolute magnitude25.64
Approximate diameter (m)20
Approximate mass (kg)1.42·107
Number of observations26
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)241.644210
a – orbit major semiaxis (astronomical units)0.76971300
e – orbit eccentricity0.42013300
ω – orbit ascending node-perihelion angle (degrees)160.280625
Ω – longitude of orbit ascending node (degrees)344.314713
i – orbit inclination to the ecliptic plane (degrees)13.504281
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829191.2458040.770178300.41915625159.109225345.80145713.5946670.447353250.675908
01/21/1858169.6925410.770034140.41942230159.324226345.57725913.5723520.447064650.675718
01/29/1887155.8248450.769848390.41971559159.512730345.36383813.5572900.446731020.675474
02/07/1916143.3850240.769940440.41961626159.658789345.16484213.5603020.446860920.675595
02/14/1945126.0243200.770036940.41963188159.777896344.96660513.5463380.446904890.675722
02/22/1974102.7660520.770030780.41973522159.906521344.73560413.5336660.446821740.675714
03/02/200381.5219540.770039880.41980817160.119918344.48784013.5227790.446770840.675726
03/09/203266.1265330.769897340.41998955160.318144344.26928813.5071150.446548500.675538
03/17/206153.8940880.769907610.41988553160.477070344.07151913.5089500.446634540.675552
03/25/209038.0844580.770066740.41978033160.591014343.87412813.4982050.446807870.675761
04/03/211916.9544860.770213890.41976191160.726744343.66415013.4847430.446907440.675955
04/10/2148354.2014290.769816670.42015184160.918012343.45583713.4727310.446376780.675432
04/18/2177335.5970240.769836450.42020944161.108782343.19515113.4647690.446343900.675458
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