Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2011 ST232

General information

Preliminary designation2011 ST232
GroupAmor
Absolute magnitude21.34
Approximate diameter (m)140
Approximate mass (kg)5.39·109
Number of observations108
Arc length (days)2031

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)291.721249
a – orbit major semiaxis (astronomical units)2.12892200
e – orbit eccentricity0.45722200
ω – orbit ascending node-perihelion angle (degrees)337.650367
Ω – longitude of orbit ascending node (degrees)332.193706
i – orbit inclination to the ecliptic plane (degrees)2.135767
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829101.3295512.129645130.45519170333.302945334.8159172.1442801.160248343.107860
01/21/1858224.0204632.128305370.45769001334.067875334.3517232.1505701.154201273.104928
01/29/1887346.0019202.129701990.45495841334.630194334.0629792.1408901.160776153.107985
02/07/1916109.0024932.127683720.45770190335.233613333.6047922.1461101.153838833.103568
02/14/1945231.4079822.130707230.45576248335.937366333.3194282.1405781.159610813.110185
02/22/1974353.6391972.128043220.45731248336.434549332.8769812.1406291.154862503.104354
03/02/2003117.0450352.129249950.45732435337.210002332.5157782.1399731.155492113.106995
03/09/2032237.8832382.129380750.45682707337.652954332.1419922.1337611.156621983.107281
03/17/20611.1869102.128371560.45807557338.411851331.7473792.1361171.153416553.105073
03/25/2090122.3239202.130082830.45613977338.910919331.4093482.1256731.158467343.108818
04/03/2119244.1098922.128769870.45860414339.600498330.9992602.1309041.152507193.105944
04/10/21484.4191082.130392090.45599222340.221987330.6805582.1191991.158949863.109495
04/18/2177126.6635632.127747380.45858674340.790028330.2571982.1242211.151990643.103707
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