Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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 MR8

General information

Preliminary designation2018 MR8
GroupAten
Absolute magnitude20.34
Approximate diameter (m)230
Approximate mass (kg)2.15·1010
Number of observations239
Arc length (days)1018

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)310.484157
a – orbit major semiaxis (astronomical units)0.97227100
e – orbit eccentricity0.17822100
ω – orbit ascending node-perihelion angle (degrees)155.504096
Ω – longitude of orbit ascending node (degrees)288.029419
i – orbit inclination to the ecliptic plane (degrees)27.951395
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829354.5602780.972359130.17841714155.057961288.71851327.9565530.798873590.958828
01/21/185890.9607590.972319820.17845539155.099109288.60251527.9540590.798804110.958770
01/29/1887187.6063070.972326040.17832360155.165978288.50928627.9531300.798937360.958779
02/07/1916283.5187940.972339990.17827916155.242379288.41357527.9529980.798992040.958800
02/14/194519.8333050.972243340.17824020155.333865288.32047227.9544990.798950500.958657
02/22/1974116.4648450.972342720.17838398155.360742288.20485927.9522040.798892350.958804
03/02/2003212.7832200.972385960.17826204155.442315288.11055027.9518940.799046460.958868
03/09/2032309.0402320.972378790.17832023155.542303288.01197027.9520100.798983980.958857
03/17/206145.6453600.972266080.17829248155.614423287.91565627.9518490.798918350.958690
03/25/2090141.5031710.972284740.17824891155.597107287.80236327.9497190.798976050.958718
04/03/2119237.7827800.972325050.17829001155.714106287.70559827.9483990.798969210.958777
04/10/2148334.0346940.972428260.17826995155.761349287.61242427.9469230.799073520.958930
04/18/217770.4414850.972360920.17818697155.876101287.51634927.9472390.799098880.958831
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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