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

2019 GJ21

General information

Preliminary designation2019 GJ21
GroupAmor
Absolute magnitude23.86
Approximate diameter (m)45
Approximate mass (kg)1.66·108
Number of observations79
Arc length (days)30

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)33.775342
a – orbit major semiaxis (astronomical units)2.28171300
e – orbit eccentricity0.54016000
ω – orbit ascending node-perihelion angle (degrees)134.874538
Ω – longitude of orbit ascending node (degrees)43.187077
i – orbit inclination to the ecliptic plane (degrees)6.165038
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182926.7340342.288261160.54064464127.11628948.6837605.8801601.051125043.461457
01/21/1858164.2923462.284540460.54216444128.45446547.6986445.9311301.045943863.453018
01/29/1887301.4841112.287429210.53998197129.63070046.9138455.9689871.052258683.459570
02/07/191678.0631032.286521200.54009976130.33643146.3323765.9928501.051571653.457510
02/14/1945217.2279372.285908150.54157425131.74100845.3523136.0499651.047919153.456120
02/22/1974353.4585402.289071890.53940063132.74977744.6870006.0835441.054345073.463297
03/02/2003130.0327692.288666970.53835962133.52056244.0604556.1107211.056541093.462378
03/09/2032270.3622252.286147870.54073150134.91872843.1687476.1729611.049955693.456663
03/17/206144.2542882.293695000.53543954135.91246742.5389136.1985351.065559993.473794
03/25/2090179.8249822.288145990.53841731136.66184541.9479506.2344071.056168583.461196
04/03/2119318.4038422.292115470.53553972138.50976640.9039006.3059481.064596583.470207
04/10/214893.2939862.291706080.53536287138.82182940.5910456.3149661.064811733.469277
04/18/2177228.6223372.291986500.53865251140.54199139.4648066.4023001.057402223.469914
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