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

2011 SQ12

General information

Preliminary designation2011 SQ12
GroupAmor
Absolute magnitude20.83
Approximate diameter (m)180
Approximate mass (kg)1.09·1010
Number of observations301
Arc length (days)2670

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)151.738559
a – orbit major semiaxis (astronomical units)1.72726000
e – orbit eccentricity0.39604200
ω – orbit ascending node-perihelion angle (degrees)40.158326
Ω – longitude of orbit ascending node (degrees)8.683998
i – orbit inclination to the ecliptic plane (degrees)13.681074
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829168.3296681.727464910.3948276837.68013410.28871313.8528501.045413952.270463
01/21/185889.9214811.727618980.3952240438.05606610.04057113.8264651.044822422.270767
01/29/188711.9552221.727092870.3952986738.3765839.82113613.8056761.044375362.269730
02/07/1916294.6259951.726984450.3954233738.7795789.57590413.7774111.044094432.269516
02/14/1945216.2822081.727317870.3956539739.1105009.34691213.7545181.043897692.270173
02/22/1974138.6643341.727049190.3955310039.5243389.09627013.7253071.043947702.269644
03/02/200361.3295601.727327620.3956829939.8715788.87385713.7032831.043853462.270193
03/09/2032343.3059881.727346910.3958756540.2777978.61571313.6722621.043532332.270231
03/17/2061266.2448931.727252430.3960559940.6009978.40201013.6503831.043163752.270044
03/25/2090188.2233231.727788610.3964033040.9211658.17728913.6263401.042887502.271101
04/03/2119110.6892121.727126170.3965669441.3212057.92455113.6006441.042205032.269795
04/10/214833.8219291.726908930.3967656841.6139737.69997713.5830761.041730732.269367
04/18/2177315.3631371.727274380.3970401242.0393817.43225313.5514261.041477152.270088
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