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

2021 WV

General information

Preliminary designation2021 WV
GroupAmor
Absolute magnitude25.83
Approximate diameter (m)18
Approximate mass (kg)1.09·107
Number of observations55
Arc length (days)62

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)26.274888
a – orbit major semiaxis (astronomical units)1.67418200
e – orbit eccentricity0.37860500
ω – orbit ascending node-perihelion angle (degrees)173.880587
Ω – longitude of orbit ascending node (degrees)264.713859
i – orbit inclination to the ecliptic plane (degrees)0.683449
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829349.3211191.674742920.37935614168.209142268.7465100.6645201.039418902.167319
01/21/1858124.1042651.677344170.37976433169.070129268.1486720.6665661.040348692.172370
01/29/1887253.3815831.677246100.37991520169.658158267.6689870.6687051.040034812.172180
02/07/191627.4078161.674536690.37866963170.636694267.0318780.6725521.040440502.166919
02/14/1945170.1085641.672726330.37821267171.752306266.2724660.6766451.040080052.163406
02/22/1974321.7773321.671632470.37751765172.509392265.7039330.6791201.040561712.161284
03/02/2003115.1129671.671816880.37787470173.153043265.1727460.6814111.040079582.161642
03/09/2032261.7769921.674258990.37846119174.138226264.5107880.6841421.040616942.166380
03/17/206148.1866061.671512070.37782468175.164305263.8191140.6883011.039973552.161050
03/25/2090202.4086921.671549990.37769922175.886248263.2325990.6910221.040206852.161124
04/03/2119354.1795861.673881050.37856919176.625161262.7051790.6927121.040201262.165646
04/10/2148134.8934701.675681380.37898616177.591391262.1009730.6954171.040621322.169141
04/18/2177266.3721061.677088500.37953882178.230415261.6349040.6975161.040568302.171874
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