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 GW20

General information

Preliminary designation2019 GW20
GroupApollo
Absolute magnitude27.50
Approximate diameter (m)8
Approximate mass (kg)1.09·106
Number of observations25
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)21.443828
a – orbit major semiaxis (astronomical units)2.26466200
e – orbit eccentricity0.61973700
ω – orbit ascending node-perihelion angle (degrees)207.177590
Ω – longitude of orbit ascending node (degrees)48.630936
i – orbit inclination to the ecliptic plane (degrees)0.944162
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829220.3314592.279721940.61991391198.79868454.8737821.1098410.866490603.442100
01/21/185817.3841582.276315530.61676999199.98556653.9210441.0910060.872352433.434388
01/29/1887176.6414132.279430990.61592269200.33214153.6661741.0686880.875477723.441441
02/07/1916340.3223352.275076090.61916865200.86530853.3835881.0378810.866420303.431583
02/14/1945145.5813622.276492440.61924534203.13968251.9695040.9668290.866785113.434788
02/22/1974306.7245372.280244400.61580165203.98608851.3397150.9432940.876066143.443283
03/02/2003101.9227252.277031890.61882370204.64982550.7413790.9198710.867950583.436009
03/09/2032269.2899052.263732990.61998591207.21888448.5957930.9423820.860250433.405951
03/17/206196.2106922.262599970.62316562208.76395347.3417040.9085190.852625453.403394
03/25/2090285.0675852.261840810.62471682210.32864946.1500460.8695160.848830803.401682
04/03/2119116.6602712.263692280.62558830212.00136544.9910900.8257340.847552873.405859
04/10/2148309.5411292.259450650.62565672215.53209642.2833660.7608480.845810163.396291
04/18/2177141.2105482.261811670.62463350217.50922740.7087020.7262230.849008343.401616
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