Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2021 QD1

General information

Preliminary designation2021 QD1
GroupApollo
Absolute magnitude28.69
Approximate diameter (m)5
Approximate mass (kg)2.10·105
Number of observations26
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)241.475747
a – orbit major semiaxis (astronomical units)1.46772300
e – orbit eccentricity0.31449200
ω – orbit ascending node-perihelion angle (degrees)193.289880
Ω – longitude of orbit ascending node (degrees)153.939430
i – orbit inclination to the ecliptic plane (degrees)5.514886
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829230.1933851.450166220.30373231186.510330156.4985556.0850241.009703891.746334
01/21/1858115.6639631.446238720.30204458186.971795156.2320146.1204171.009410151.739244
01/29/1887329.7912031.456573300.30680038187.670297155.7009206.0049451.009696071.757920
02/07/1916151.5039671.456720460.30684163187.864888155.5654346.0094831.009737981.758186
02/14/1945309.5831361.469778920.31345014188.708097155.0521465.7713971.009076521.781881
02/22/197450.5665891.470055560.31344350188.917219154.9107195.7730331.009276201.782384
03/02/2003206.3345111.460365220.30925549189.767912154.5528715.8868581.008739261.764789
03/09/2032325.3873331.467809730.31433704193.328052153.9151805.5146751.006422771.778301
03/17/206158.1300761.472427870.31638953193.738661153.5286445.4410551.006567111.786700
03/25/2090138.0139801.473667640.31710803194.149237153.2695135.4347471.006355791.788957
04/03/2119208.9904711.474995650.31771581194.621086152.9158895.4095231.006366221.791376
04/10/2148277.2440351.476869460.31845749194.976601152.7113815.4040171.006549321.794791
04/18/21770.8202851.474663090.31781871195.639345152.3301945.4151051.005987571.790770
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