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

2018 NN

General information

Preliminary designation2018 NN
GroupAmor
Absolute magnitude20.27
Approximate diameter (m)230
Approximate mass (kg)2.37·1010
Number of observations153
Arc length (days)3492

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)50.404076
a – orbit major semiaxis (astronomical units)1.85767300
e – orbit eccentricity0.31518200
ω – orbit ascending node-perihelion angle (degrees)344.652816
Ω – longitude of orbit ascending node (degrees)297.581035
i – orbit inclination to the ecliptic plane (degrees)10.076832
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182973.2753741.857914230.31456553341.846805299.10053410.0331171.273478452.532440
01/21/1858238.1652471.857608790.31512388342.224203298.87232510.0424211.272231902.531815
01/29/188743.0969291.858026060.31475918342.684838298.64640310.0472331.273195302.532668
02/07/1916208.1657481.858004150.31468887343.021753298.44603410.0492461.273310922.532623
02/14/194512.8044761.857829890.31443943343.516629298.20792010.0557021.273654922.532267
02/22/1974177.6467711.858136800.31468910343.883019298.00818610.0635501.273401392.532895
03/02/2003342.4121581.858003130.31486015344.389600297.76897810.0714231.272991992.532621
03/09/2032147.7284411.858111260.31483517344.684569297.54425010.0739591.273112492.532843
03/17/2061312.5694421.857466590.31513328345.133451297.31937710.0830041.272117052.531524
03/25/2090117.6406521.858114830.31452515345.493474297.11188010.0812031.273690982.532850
04/03/2119282.7129441.857886640.31508121345.846987296.88964510.0888611.272501472.532383
04/10/214887.6472911.858040870.31472608346.330539296.66248910.0929261.273266952.532699
04/18/2177252.5271971.857987660.31446165346.655661296.47520310.0935931.273721802.532590
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