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

2021 QE2

General information

Preliminary designation2021 QE2
GroupAten
Absolute magnitude24.48
Approximate diameter (m)34
Approximate mass (kg)7.05·107
Number of observations105
Arc length (days)749

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)222.712099
a – orbit major semiaxis (astronomical units)0.75508600
e – orbit eccentricity0.48786300
ω – orbit ascending node-perihelion angle (degrees)214.027759
Ω – longitude of orbit ascending node (degrees)324.720060
i – orbit inclination to the ecliptic plane (degrees)3.825159
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829330.8862770.755154650.48576072209.751587329.3606924.3809740.388330180.656228
01/21/185859.0652380.754505920.48630230210.397473328.5780214.3478480.387587950.655382
01/29/1887131.2030170.755846390.48558149211.130565327.9950494.3126880.388821370.657129
02/07/1916176.9590400.756184510.48507229211.671597327.4341324.2848030.389380350.657570
02/14/1945263.3534640.754942400.48668580212.295198326.5698864.0753420.387522660.655951
02/22/1974338.8259500.755298010.48682339212.802435326.0983384.0526410.387601270.656414
03/02/200363.7898160.755608900.48727487213.328538325.5381293.9948240.387419670.656820
03/09/2032138.3708690.754818220.48816141214.333214324.4421403.8233280.386345100.655789
03/17/2061229.2434700.754998250.48818893214.848762323.9360013.7990680.386416470.656024
03/25/2090298.3094400.755174950.48842468215.627001323.0674313.7376660.386328860.656254
04/03/211928.1302210.754738300.48868752216.416612322.2458503.7149220.385907110.655685
04/10/2148103.2887800.755465120.48833774217.174224321.5498853.6759780.386542990.656632
04/18/2177181.1343540.754985800.48869572218.073048320.5199043.6466440.386027470.656007
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