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 VH3

General information

Preliminary designation2021 VH3
GroupApollo
Absolute magnitude26.82
Approximate diameter (m)11
Approximate mass (kg)2.78·106
Number of observations27
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)305.171316
a – orbit major semiaxis (astronomical units)1.83986400
e – orbit eccentricity0.44986300
ω – orbit ascending node-perihelion angle (degrees)2.272708
Ω – longitude of orbit ascending node (degrees)31.145661
i – orbit inclination to the ecliptic plane (degrees)4.046377
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829142.4684241.833097380.44852888358.99767632.7346634.1240311.010900272.481869
01/21/185830.0243301.834381610.44883963359.33696032.5576064.1133701.011038442.484478
01/29/1887273.2925721.833062250.448643560.11810832.1784554.1176941.010670682.481798
02/07/1916162.3024121.833501030.448262890.42629732.0117484.1070721.011610552.482689
02/14/194546.8857371.835316600.448530681.10024431.7104904.0927691.012120802.486378
02/22/1974291.6121501.833913980.448420281.50289931.5340374.0821301.011549752.483528
03/02/2003177.4779851.834021890.448509361.74714631.3766194.0742201.011445902.483747
03/09/203256.5089061.835359610.448494452.73601630.9701204.0637691.012211002.486465
03/17/2061300.5080461.834362570.448510443.01887430.7990684.0571151.011631812.484439
03/25/2090185.7414461.834338340.448672483.32314230.6481984.0471841.011321202.484390
04/03/211964.5446001.835434980.449298044.22864330.2453644.0337951.010777642.486618
04/10/2148307.2805301.834096830.449136234.57681030.0736674.0238171.010337492.483899
04/18/2177191.2119611.834891750.448837274.88849629.8921114.0120221.011323952.485514
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