Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2020 GR

General information

Preliminary designation2020 GR
GroupAmor
Absolute magnitude25.64
Approximate diameter (m)20
Approximate mass (kg)1.42·107
Number of observations22
Arc length (days)13

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)330.431331
a – orbit major semiaxis (astronomical units)1.66394200
e – orbit eccentricity0.37914100
ω – orbit ascending node-perihelion angle (degrees)329.345013
Ω – longitude of orbit ascending node (degrees)191.315219
i – orbit inclination to the ecliptic plane (degrees)10.427619
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829339.2899821.662828170.37966961326.499576192.95461610.2655931.031502852.144232
01/21/1858170.9116281.663070810.37980569327.058945192.66556410.3023071.031427052.144701
01/29/1887357.0170571.664345940.38004002327.410219192.45746910.3174881.031827882.147168
02/07/1916183.3917261.663995820.37976817327.745171192.23093210.3373401.032063182.146490
02/14/194514.7771091.663029160.37918571328.202350191.97743710.3670241.032432262.144620
02/22/1974200.9904901.664692030.37968541328.632655191.72925810.3871241.032632762.147838
03/02/200326.0962141.664195920.37942600328.944768191.53201510.4036891.032756712.146878
03/09/2032214.7140001.663757240.37917230329.380085191.28492310.4292531.032906582.146029
03/17/206139.8832731.664593940.37896021329.762219191.07258210.4485601.033779072.147648
03/25/2090226.3185131.663779760.37869131330.097925190.87133510.4676351.033720812.146072
04/03/211952.3928821.664579630.37850325330.590854190.62004710.4934561.034530832.147620
04/10/2148237.8944721.664314860.37840307330.877871190.43554410.5101621.034533012.147108
04/18/217767.3329351.662817150.37826232331.336981190.17177410.5413411.033836082.144210
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