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 QU5

General information

Preliminary designation2021 QU5
GroupAmor
Absolute magnitude23.77
Approximate diameter (m)47
Approximate mass (kg)1.88·108
Number of observations31
Arc length (days)56

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)165.830509
a – orbit major semiaxis (astronomical units)2.17821300
e – orbit eccentricity0.45391800
ω – orbit ascending node-perihelion angle (degrees)14.817351
Ω – longitude of orbit ascending node (degrees)344.319931
i – orbit inclination to the ecliptic plane (degrees)9.222813
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182927.0968852.178859800.4518901111.387440346.2590349.4041151.194254613.216211
01/21/185836.3968782.177944350.4534556811.726683346.0164089.3995871.190343113.214184
01/29/188744.6961402.177584580.4535420812.290972345.7197439.3681311.189958353.213388
02/07/191653.7509722.178539720.4524826012.797361345.4256839.3265221.192788413.215502
02/14/194562.8663702.177585100.4537272613.232244345.1815699.3136421.189555383.213389
02/22/197471.4785022.178092190.4539893313.810443344.8737069.2816971.189261583.214512
03/02/200380.5061642.179645070.4526481014.293056344.5656409.2454251.193032873.217950
03/09/203289.5999362.179270830.4527737614.891812344.2252419.2073991.192554183.217121
03/17/206198.2045212.178101190.4539987315.476844343.9669619.1842211.189246023.214532
03/25/2090106.5118032.178158880.4543812816.063800343.6559789.1485171.188444263.214659
04/03/2119115.7359212.177953100.4541771916.382731343.3680499.1267391.188776493.214204
04/10/2148124.5165952.177703730.4546999116.982278343.0697459.0930751.187502043.213652
04/18/2177133.4439612.178618500.4542679317.620027342.7490119.0496141.188941993.215677
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