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 GR12 (699726)

General information

Preliminary designation2021 GR12
Number699726
GroupApollo
Absolute magnitude18.01
Approximate diameter (m)660
Approximate mass (kg)5.37·1011
Number of observations261
Arc length (days)4344

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)328.304103
a – orbit major semiaxis (astronomical units)2.08711100
e – orbit eccentricity0.73925000
ω – orbit ascending node-perihelion angle (degrees)239.785735
Ω – longitude of orbit ascending node (degrees)186.765626
i – orbit inclination to the ecliptic plane (degrees)13.723425
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829217.9818722.090881480.73523469230.352014195.27852814.9049040.553592883.023394
01/21/185879.6784742.086882560.73756885232.094748193.80834214.6671940.547662993.014724
01/29/1887301.0888852.089086440.73577467233.776608192.30111214.4276900.551989543.019501
02/07/1916152.0540962.094676300.73204916235.094881191.01344314.2467990.561270283.031629
02/14/1945358.0845012.095129630.73200445235.561759190.51470914.1902200.561485423.032613
02/22/1974209.3264692.089061010.73637671236.369821189.75898814.1023420.550725143.019446
03/02/200370.7205332.086485220.73944118237.852586188.47215413.9357480.543652123.013864
03/09/2032294.2224062.089635560.73781182240.569553186.04585513.6305710.547877753.020692
03/17/2061151.1237632.092535680.73528364241.848601184.81988213.5116050.553928433.026983
03/25/2090359.9797872.093719030.73476853242.526216184.08380113.4507300.555320193.029551
04/03/2119209.8449802.092078220.73634970243.147811183.44417213.3876190.551577063.025990
04/10/214866.8192002.089509800.73957826244.298989182.40352013.2921460.544153783.020419
04/18/2177290.2052212.087258000.74134421247.209803179.76380913.0713920.539881373.015538
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