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

2010 VR21

General information

Preliminary designation2010 VR21
GroupApollo
Absolute magnitude29.26
Approximate diameter (m)4
Approximate mass (kg)9.55·104
Number of observations16
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)99.906272
a – orbit major semiaxis (astronomical units)2.35151100
e – orbit eccentricity0.65366000
ω – orbit ascending node-perihelion angle (degrees)244.640851
Ω – longitude of orbit ascending node (degrees)216.441160
i – orbit inclination to the ecliptic plane (degrees)0.731376
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182945.3280122.408241020.65842624219.998819237.5513680.9816510.822591943.737236
01/21/1858320.0071762.396910400.66240431225.945264232.4257100.9614930.809186613.710892
01/29/1887253.3099452.400811980.65961548226.688423231.5941170.9560900.817199223.719956
02/07/1916172.0316582.393807950.66066484231.702153227.4545330.9289360.812303213.703690
02/14/1945112.2248482.398269240.66039747232.452992226.6160600.9271600.814458313.714048
02/22/197429.2510922.398209850.65968500238.533491221.4322650.8979430.816146793.713910
03/02/2003325.5480822.397644210.66087977238.746080221.1172910.8998350.813089653.712596
03/09/2032311.3086182.353392210.65609659245.024319216.1094620.7361910.809339613.610290
03/17/2061319.2070812.363348540.65012808248.457933212.8796220.7278810.826869303.633225
03/25/2090325.0350662.357399490.65543565249.277479212.1482620.7303840.812275833.619515
04/03/2119320.1960442.357501950.65471538254.450442207.5680360.7252570.814009163.619751
04/10/2148320.1474222.365318490.64959979256.490461205.5445920.7253770.828808093.637768
04/18/2177327.4521262.356663350.65387755259.656344202.7723410.7279690.815694093.617820
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