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

2013 SL20

General information

Preliminary designation2013 SL20
GroupApollo
Absolute magnitude24.61
Approximate diameter (m)32
Approximate mass (kg)5.89·107
Number of observations81
Arc length (days)3303

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)34.068230
a – orbit major semiaxis (astronomical units)1.08013600
e – orbit eccentricity0.40311100
ω – orbit ascending node-perihelion angle (degrees)115.753363
Ω – longitude of orbit ascending node (degrees)8.424922
i – orbit inclination to the ecliptic plane (degrees)4.289558
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829352.4796071.079981810.40211515113.14051011.3040124.5701800.645704771.122342
01/21/1858304.9320461.079424740.40190888113.43725410.9560354.5535080.645594351.121474
01/29/1887264.0820921.079172600.40213671114.04885510.3220914.4778930.645197681.121081
02/07/1916228.8070311.078408790.40204709114.34325010.0222254.4510580.644837681.119891
02/14/1945200.8232661.077486950.40191260114.5471219.7868294.4304880.644431371.118455
02/22/1974173.0052971.078197020.40220844114.9533649.3329924.3884710.644537081.119561
03/02/2003132.7796321.079466390.40248907115.3301478.8298224.3549200.644992971.121539
03/09/203281.1240421.079672920.40275460115.7348958.5032064.3194190.644829691.121861
03/17/206135.7846821.079675100.40269235116.0662518.0478084.3028580.644898201.121864
03/25/2090350.5136911.079629540.40273237116.4303197.7097484.2883830.644827781.121793
04/03/2119297.6022261.080166800.40282787116.7088947.3254554.2510450.645045511.122631
04/10/2148249.0170571.079509770.40261866117.2034016.7988354.2111660.644878991.121606
04/18/2177207.4759641.078356650.40266162117.6528946.3337294.1638290.644143821.119810
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