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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Diagram 2D
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Asteroid information
General data
Initial data
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Tables
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3D animation
Calculation

Asteroid General Data

1998 ST49 (136993)

General information

Preliminary designation1998 ST49
Number136993
GroupApollo
Absolute magnitude17.85
Approximate diameter (m)710
Approximate mass (kg)6.70·1011
Number of observations901
Arc length (days)7882

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)309.474655
a – orbit major semiaxis (astronomical units)2.30885100
e – orbit eccentricity0.59542300
ω – orbit ascending node-perihelion angle (degrees)48.125721
Ω – longitude of orbit ascending node (degrees)18.174161
i – orbit inclination to the ecliptic plane (degrees)24.474650
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829229.7330702.310651740.5859792744.08510321.97029825.5681830.956657733.512387
01/21/1858326.8923512.308219250.5862842644.75572321.38947325.4023930.954946643.506842
01/29/188764.1169922.312023110.5870059945.04943221.02234325.3041280.954851693.515514
02/07/1916158.9315512.312316760.5886925945.84144520.29482825.0771970.951073033.516184
02/14/1945253.4060142.310693130.5908288046.16644319.94075624.9868100.945469093.512481
02/22/1974347.2876232.312090200.5913181146.93109719.21260124.7684490.944909393.515667
03/02/200382.5732012.308146730.5942813347.46457118.74647424.6446770.936458233.506677
03/09/2032179.6857742.309243660.5953786948.11442518.13608024.4600420.934369193.509177
03/17/2061273.8593642.310391200.5972672148.82754917.46739124.2838250.930470303.511793
03/25/20907.2455152.309495800.5991371749.47013516.84171124.1222560.925791033.509752
04/03/2119100.7728412.310175720.5999364350.14513616.18916123.9488770.924217153.511302
04/10/2148195.2640272.308831270.6006220250.89752315.47292523.7670440.922096373.508237
04/18/2177292.9767622.307874630.6022689751.63153214.78754123.5972000.917913353.506057
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