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

2021 GD1

General information

Preliminary designation2021 GD1
GroupApollo
Absolute magnitude22.51
Approximate diameter (m)84
Approximate mass (kg)1.07·109
Number of observations188
Arc length (days)12

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)355.468869
a – orbit major semiaxis (astronomical units)1.85936600
e – orbit eccentricity0.57892500
ω – orbit ascending node-perihelion angle (degrees)70.511407
Ω – longitude of orbit ascending node (degrees)195.275467
i – orbit inclination to the ecliptic plane (degrees)30.905223
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182921.5110201.858602930.5736486568.270395198.02660631.3158280.792417862.533848
01/21/1858182.6912921.859027340.5744207468.599774197.62363431.2474100.791163482.534716
01/29/1887345.4744681.859043630.5748699868.937697197.20748331.1912210.790335262.534749
02/07/1916150.2060941.857017110.5758411769.255487196.86113031.1415310.787670202.530606
02/14/1945316.9347791.857137140.5765263869.591457196.43140231.0775710.786448592.530851
02/22/1974123.7320371.857390460.5769930569.872521196.08132531.0336920.785689072.531369
03/02/2003288.9925651.858826500.5778099370.213863195.62216130.9601390.784778082.534305
03/09/203292.1043751.859130890.5791934770.514072195.25299230.9044340.782334422.534928
03/17/2061253.2115851.859452990.5798621070.864550194.80449330.8351290.781226672.535586
03/25/209054.1518271.859087340.5806586971.069227194.48540130.8089360.779592122.534839
04/03/2119217.5172021.858379800.5813197371.453938194.04742130.7477920.778066962.533392
04/10/214823.3626091.857706120.5814225671.824170193.61854730.6978950.777593872.532014
04/18/2177190.3163741.856863080.5824871872.101462193.25996730.6543010.775264152.530291
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