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

2014 SN143

General information

Preliminary designation2014 SN143
GroupAmor
Absolute magnitude20.94
Approximate diameter (m)170
Approximate mass (kg)9.37·109
Number of observations180
Arc length (days)1835

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)181.503902
a – orbit major semiaxis (astronomical units)1.86735100
e – orbit eccentricity0.35247000
ω – orbit ascending node-perihelion angle (degrees)228.163433
Ω – longitude of orbit ascending node (degrees)201.831338
i – orbit inclination to the ecliptic plane (degrees)6.325623
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182952.5528501.867128070.35282643225.053586203.7176826.3498131.208355942.551301
01/21/1858186.6194081.867380890.35245197225.583894203.4155336.3448021.209218812.551820
01/29/1887320.9185581.867236880.35249299225.934365203.1595296.3441211.209048972.551524
02/07/191695.1831041.867225690.35217043226.481720202.8509586.3390671.209644022.551502
02/14/1945229.7189991.867122900.35228975226.901451202.5909476.3357751.209354632.551291
02/22/19743.8978671.867363890.35203338227.424981202.2856916.3307411.209989482.551785
03/02/2003138.3542871.867045540.35240948227.822273202.0432106.3281261.209080992.551132
03/09/2032272.4511711.867641610.35217168228.330690201.7394036.3225441.209911132.552354
03/17/206146.6670241.866912070.35255599228.715491201.4914576.3221221.208721042.550859
03/25/2090180.7945791.868020310.35228910229.158720201.2212156.3181761.209937122.553130
04/03/2119314.3730851.867240250.35259764229.616933200.9257386.3168481.208855752.551531
04/10/214887.9134151.867896540.35220488230.027860200.6555446.3146621.210014272.552877
04/18/2177221.0285361.867484310.35238484230.529771200.3464326.3112541.209411152.552032
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