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 GR4

General information

Preliminary designation2018 GR4
GroupAten
Absolute magnitude27.08
Approximate diameter (m)10
Approximate mass (kg)1.94·106
Number of observations74
Arc length (days)64

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)160.052752
a – orbit major semiaxis (astronomical units)0.93598900
e – orbit eccentricity0.11104100
ω – orbit ascending node-perihelion angle (degrees)232.843716
Ω – longitude of orbit ascending node (degrees)167.586603
i – orbit inclination to the ecliptic plane (degrees)1.004777
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829214.7823440.936126400.11424466228.688110182.5405961.1022700.829178960.905738
01/21/1858225.0751640.935803540.11383766229.219841180.4852201.0883240.829273860.905269
01/29/1887234.6660650.935784640.11348680229.776611178.4459651.0745900.829585440.905242
02/07/1916244.2132880.935945850.11322741230.369531176.4154361.0608760.829971130.905475
02/14/1945252.6242720.935950310.11258709231.294119174.0043571.0475680.830574390.905482
02/22/1974263.6163310.935978080.11205550232.414437171.3917881.0357600.831096590.905522
03/02/2003274.7244060.935866760.11173039232.959951169.2915381.0226870.831302010.905361
03/09/2032286.4579060.935774930.11145738232.966407167.4612701.0061520.831475910.905227
03/17/2061247.2347080.939961290.10929511235.256494166.8937091.0137910.837228120.911309
03/25/2090213.7832130.937609300.10921231246.801806150.5408861.0087630.835210820.907891
04/03/2119192.9868210.939948810.10614998267.550277125.1966811.1956290.840173260.911291
04/10/214876.7216460.945514730.10407682270.828756123.7153251.1598030.847108570.919397
04/18/2177283.7536570.945891080.10313098272.801928120.9267651.1875560.848340410.919946
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