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 VL12

General information

Preliminary designation2021 VL12
GroupAten
Absolute magnitude22.57
Approximate diameter (m)81
Approximate mass (kg)9.86·108
Number of observations83
Arc length (days)4733

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)28.695403
a – orbit major semiaxis (astronomical units)0.77789200
e – orbit eccentricity0.29859500
ω – orbit ascending node-perihelion angle (degrees)315.285799
Ω – longitude of orbit ascending node (degrees)291.534603
i – orbit inclination to the ecliptic plane (degrees)4.250660
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182989.1445200.777243340.30003880307.392288299.8529933.9462850.544040180.685230
01/21/1858215.1921870.777309840.29989608308.789734298.4271993.9903750.544197660.685318
01/29/1887336.4760140.777677680.29946468309.785689297.2985224.0164250.544790680.685804
02/07/191692.7309850.777473710.29921981311.340509295.6689754.1055580.544838170.685534
02/14/1945205.9916660.777889950.29866318312.356323294.5209154.1485660.545562860.686085
02/22/1974310.4872070.777723130.29883882313.552691293.3332214.2040430.545309270.685864
03/02/200356.9974340.778317240.29830739314.439290292.3247084.2234630.546139450.686650
03/09/2032165.5508510.777810560.29866791315.347202291.4280404.2447110.545503510.685980
03/17/2061268.4535830.778180460.29821971316.513319290.1980294.3059620.546111710.686469
03/25/20908.0900170.777750640.29850690317.394585289.2710754.3566880.545586710.685901
04/03/2119112.1881100.777810170.29835381318.533201288.0882534.3967060.545747550.685979
04/10/2148220.7445500.777883940.29785367319.526439287.0060504.4613340.546188350.686077
04/18/2177328.7910530.777465170.29803218320.602001285.9662204.5153110.545755530.685523
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