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

2021 VB9

General information

Preliminary designation2021 VB9
GroupAmor
Absolute magnitude21.48
Approximate diameter (m)130
Approximate mass (kg)4.45·109
Number of observations57
Arc length (days)1092

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)208.433020
a – orbit major semiaxis (astronomical units)2.12645900
e – orbit eccentricity0.46116700
ω – orbit ascending node-perihelion angle (degrees)305.663704
Ω – longitude of orbit ascending node (degrees)18.547779
i – orbit inclination to the ecliptic plane (degrees)5.249873
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829317.7760892.125581310.46140548300.67653421.9431295.1892611.144826443.098969
01/21/185889.3609922.125059700.46088453301.69219221.3791735.2041731.145652563.097828
01/29/1887220.7774842.124545750.46042478302.09293620.9860205.2057391.146352253.096704
02/07/1916353.7745952.123975120.46169924303.08850620.3751305.2197671.143337423.095457
02/14/1945125.5248292.125114320.46043024303.61149519.9858855.2253191.146647423.097948
02/22/1974256.6701492.124870350.46191230304.33222719.4367195.2338031.143366603.097414
03/02/200327.3507062.125739040.46115911305.16666818.9418535.2463491.145435113.099314
03/09/2032156.1368572.126504890.46116328305.66134718.5165225.2489831.145838913.100989
03/17/2061285.5413052.126199660.46203159306.62403717.9501725.2674261.143828253.100321
03/25/209052.2932162.127700240.46029979307.07564217.5979905.2693261.148320273.103604
04/03/2119180.2464052.125435450.46237397307.93719317.0279785.2858471.142689423.098650
04/10/2148308.1230342.127273230.45970915308.59018916.6255185.2931281.149346263.102670
04/18/217777.1614882.124900630.46207325309.24495916.1145905.3016981.143040883.097480
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