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

2005 YW55 (172974)

General information

Preliminary designation2005 YW55
Number172974
GroupAmor
Absolute magnitude19.40
Approximate diameter (m)350
Approximate mass (kg)7.87·1010
Number of observations226
Arc length (days)8419

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)256.941469
a – orbit major semiaxis (astronomical units)1.63687400
e – orbit eccentricity0.24655800
ω – orbit ascending node-perihelion angle (degrees)256.768901
Ω – longitude of orbit ascending node (degrees)239.345869
i – orbit inclination to the ecliptic plane (degrees)8.473040
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829164.5366791.636696070.24660423254.269260240.9695348.4669931.233079892.093884
01/21/1858112.9475751.636948060.24648315254.701113240.7135368.4665261.233467942.094368
01/29/188761.9578431.636843320.24654473255.057698240.4909448.4670431.233288232.094167
02/07/191610.8363101.636752840.24649546255.476558240.2346438.4664661.233300692.093993
02/14/1945320.1209121.636732800.24654565255.792433240.0127668.4684841.233203442.093955
02/22/1974269.1401171.636875830.24666404256.178180239.7597378.4709431.233117432.094229
03/02/2003217.1107801.637062030.24653595256.460786239.5405248.4720891.233467382.094587
03/09/2032165.1302441.637218620.24658203256.846875239.3060008.4723241.233509942.094887
03/17/2061112.9154121.637106070.24642458257.213270239.0614358.4741171.233682892.094671
03/25/209058.9221281.637551840.24643018257.485564238.8370858.4798131.234009642.095527
04/03/21195.0784051.637366080.24635760257.883920238.5715728.4818291.233988502.095170
04/10/2148311.4949491.637261610.24632670258.250441238.3498828.4830391.233960362.094970
04/18/2177258.1317871.637492050.24638460258.618495238.0951358.4826351.234039232.095412
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