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

2005 WK4 (277475)

General information

Preliminary designation2005 WK4
Number277475
GroupApollo
Absolute magnitude20.22
Approximate diameter (m)240
Approximate mass (kg)2.53·1010
Number of observations309
Arc length (days)3563

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)305.458053
a – orbit major semiaxis (astronomical units)1.01054400
e – orbit eccentricity0.23730000
ω – orbit ascending node-perihelion angle (degrees)74.126359
Ω – longitude of orbit ascending node (degrees)138.108042
i – orbit inclination to the ecliptic plane (degrees)9.843829
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829226.9178031.010823950.2378018772.843530139.8207669.7451260.770448131.016281
01/21/185864.5972431.010745870.2377990773.126050139.6827969.7463560.770391441.016163
01/29/1887263.9864881.010568900.2375386373.236194139.3823969.7697930.770519751.015897
02/07/1916114.6591461.010331800.2379627373.338772139.1370059.7790960.769910491.015539
02/14/1945322.5077341.009661140.2377153373.724145138.9642289.7907240.769649201.014528
02/22/1974158.7907841.011600700.2372704174.116459138.5973549.8123030.771577791.017453
03/02/2003343.7922971.011624440.2372740074.420137138.4368009.8144760.771592261.017489
03/09/2032183.1072371.010425280.2373755874.144508138.0933959.8442360.770575001.015680
03/17/206127.8595761.010761850.2374842174.470800137.9110179.8443240.770721871.016188
03/25/2090218.5288711.012958730.2367014875.324252137.5090569.8748920.773189901.019502
04/03/211925.4648091.013231620.2369923775.617942137.3431479.8752180.773103451.019914
04/10/2148211.3446641.011133360.2368743575.409374136.9937159.8980610.771621811.016748
04/18/217745.8071271.011322060.2369351575.609359136.8582459.8992680.771704321.017033
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