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

2018 GB4

General information

Preliminary designation2018 GB4
GroupAmor
Absolute magnitude20.49
Approximate diameter (m)210
Approximate mass (kg)1.75·1010
Number of observations46
Arc length (days)67

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)95.683305
a – orbit major semiaxis (astronomical units)2.38879000
e – orbit eccentricity0.49064700
ω – orbit ascending node-perihelion angle (degrees)327.983709
Ω – longitude of orbit ascending node (degrees)189.847076
i – orbit inclination to the ecliptic plane (degrees)39.642143
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829302.7295762.392372170.50515033326.062542191.66590738.7675351.183864583.700358
01/21/1858253.2129732.389437160.50554283326.123212191.43657338.8928161.181474333.693550
01/29/1887196.2720642.391037770.50054040326.761672191.07520539.0768901.194226763.697262
02/07/1916147.1934392.388514430.50094669326.796271190.87703439.1669121.191996043.691411
02/14/194590.4835582.389644390.49596003327.406208190.51210339.3583881.204476293.694031
02/22/197441.3690302.388620480.49591790327.370262190.35340939.4076031.204060823.691657
03/02/2003344.9000432.388812160.49117671328.047274189.97377539.6258401.215483263.692101
03/09/2032296.1624202.388970190.49029328327.991840189.83790839.6442551.217674153.692468
03/17/2061240.1167862.387632270.48626643328.694285189.44953239.8817941.226606863.689366
03/25/2090191.6047172.389295040.48488827328.644136189.32696039.8828031.230753903.693221
04/03/2119135.7295002.387487550.48137224329.343895188.94907840.1170051.238217333.689031
04/10/214886.6819382.390073930.47949081329.276149188.82161540.1038571.244055453.695027
04/18/217730.7688172.388319140.47652979330.002341188.46279140.3427341.250213933.690958
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