Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 VO4

General information

Preliminary designation2021 VO4
GroupAmor
Absolute magnitude21.30
Approximate diameter (m)150
Approximate mass (kg)5.70·109
Number of observations31
Arc length (days)24

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)147.196849
a – orbit major semiaxis (astronomical units)2.23507900
e – orbit eccentricity0.42991500
ω – orbit ascending node-perihelion angle (degrees)327.690730
Ω – longitude of orbit ascending node (degrees)51.876303
i – orbit inclination to the ecliptic plane (degrees)26.501473
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829139.0661622.235175110.43588619324.73602553.76455126.1326901.260893143.341704
01/21/185823.1492992.236329100.43457420325.14045453.50492626.1707791.264478173.344292
01/29/1887266.6378002.235995030.43396120325.73982553.15507926.2625281.265659943.343543
02/07/1916150.9764632.236286220.43324712326.02169152.90804626.2935631.267421653.344196
02/14/194535.2338832.236101700.43189791326.32210952.68651826.3233201.270334053.343782
02/22/1974278.2833062.235603770.43092105327.00974952.36908526.4167321.272235053.342665
03/02/2003161.9975882.235387430.43055310327.39509652.08694226.4649461.272934443.342180
03/09/203246.0514782.236800140.42804530327.80159351.84777826.4911811.279348363.345349
03/17/2061289.8728222.236989650.42731475328.23468751.60663626.5444271.281090973.345774
03/25/2090173.3376472.235936200.42739758328.64409151.31472526.6114591.280302473.343411
04/03/211956.6793892.235941960.42609299329.03916851.06751826.6442091.283222763.343424
04/10/2148300.5412592.235366420.42572465329.64861050.74877526.7280391.283715843.342133
04/18/2177184.6737472.236704650.42482554329.92032350.51499026.7508161.286495403.345134
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