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
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2011 SM120

General information

Preliminary designation2011 SM120
GroupAmor
Absolute magnitude22.40
Approximate diameter (m)88
Approximate mass (kg)1.25·109
Number of observations35
Arc length (days)73

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)198.082415
a – orbit major semiaxis (astronomical units)2.18633400
e – orbit eccentricity0.40633100
ω – orbit ascending node-perihelion angle (degrees)167.758557
Ω – longitude of orbit ascending node (degrees)189.892817
i – orbit inclination to the ecliptic plane (degrees)4.509656
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829192.6315482.186221270.40641920164.040618191.9610984.3756491.297698963.232524
01/21/1858182.0618782.187515690.40510404164.531705191.7095624.3898361.301344243.235395
01/29/1887171.9266872.187036600.40584666165.103399191.3629984.4152041.299435103.234333
02/07/1916160.9163222.187456700.40585217165.769969191.0411134.4363321.299672663.235265
02/14/1945150.4947982.188663140.40558019166.202630190.7242794.4516741.300984723.237941
02/22/1974139.6716782.187292190.40596830166.712699190.4147094.4725331.299320913.234900
03/02/2003128.5996002.188603440.40530819167.331066190.1164714.4889531.301544533.237809
03/09/2032117.7517562.187746360.40491021167.824533189.8539694.5077741.301905523.235907
03/17/2061106.8579852.187200630.40613656168.431243189.5370364.5321881.298898483.234697
03/25/209095.5451642.187153420.40579433169.030434189.2552564.5532741.299618973.234592
04/03/211984.8842712.186621890.40625827169.329718188.9728474.5674041.298288653.233413
04/10/214873.6509402.186513320.40650285169.959207188.6788154.5899481.297689433.233172
04/18/217762.6987812.187160260.40539929170.404007188.4424594.6023821.300487043.234607
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