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

2016 RH18

General information

Preliminary designation2016 RH18
GroupAmor
Absolute magnitude21.56
Approximate diameter (m)130
Approximate mass (kg)3.98·109
Number of observations119
Arc length (days)2391

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)332.140112
a – orbit major semiaxis (astronomical units)1.54583500
e – orbit eccentricity0.26258700
ω – orbit ascending node-perihelion angle (degrees)357.903261
Ω – longitude of orbit ascending node (degrees)69.362373
i – orbit inclination to the ecliptic plane (degrees)8.944066
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182998.1594421.546557580.26326438355.85713270.3162118.9556711.139404051.923312
01/21/1858129.9591241.546563110.26306327356.17320870.1735568.9532461.139719161.923322
01/29/1887162.2463941.546471110.26307270356.46007370.0287658.9529141.139636781.923151
02/07/1916194.8320731.546322860.26299945356.75428169.8979778.9502671.139640801.922874
02/14/1945227.5451421.546321340.26301303357.07134369.7504968.9488271.139618681.922871
02/22/1974260.6481011.546262980.26282421357.37450269.6065148.9474481.139867631.922763
03/02/2003294.3876671.546110120.26268236357.65155769.4780168.9454761.139974261.922477
03/09/2032328.8735001.545864830.26270456357.97772669.3372668.9438891.139759091.922020
03/17/20614.3102281.545837710.26269019358.21461269.1956668.9428771.139761301.921969
03/25/209039.9311561.545864580.26286949358.42856369.0642618.9418331.139503941.922019
04/03/211974.5497511.546108680.26280261358.74561068.9097688.9391701.139787291.922475
04/10/2148108.3628601.546380400.26276289359.02581268.7653638.9380721.140049011.922982
04/18/2177141.5656951.546434120.26274918359.33298168.6302948.9353261.140109821.923082
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