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
Histogram
Impact probability
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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 QW5

General information

Preliminary designation2021 QW5
GroupAmor
Absolute magnitude22.64
Approximate diameter (m)79
Approximate mass (kg)8.95·108
Number of observations16
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)169.876053
a – orbit major semiaxis (astronomical units)2.19813700
e – orbit eccentricity0.41386800
ω – orbit ascending node-perihelion angle (degrees)260.442810
Ω – longitude of orbit ascending node (degrees)70.520510
i – orbit inclination to the ecliptic plane (degrees)5.701255
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829320.3031762.197231630.41329534255.29165373.9657665.7750681.289126043.256975
01/21/1858286.9446712.198437100.41233833256.11527473.4679965.7663551.291937213.259655
01/29/1887253.3954242.198495270.41292908256.83796972.9463755.7539521.290672643.259785
02/07/1916219.6464312.198108610.41292420257.72603172.4180575.7439831.290456373.258925
02/14/1945186.9468332.198589920.41339933258.34410371.9516775.7307111.289694313.259995
02/22/1974152.7224252.198045210.41422490259.17707171.4163355.7218051.287560163.258784
03/02/2003119.1566322.198668600.41365259259.64706671.0313415.7104431.289183643.260170
03/09/203285.5308462.197478860.41436026260.48347170.4521345.7018021.286930953.257524
03/17/206151.7879712.198560060.41303121261.16502770.0044335.6970901.290486143.259929
03/25/209017.7762012.197975590.41352249261.94414369.4360355.6889551.289063253.258629
04/03/2119343.8100672.198082420.41309576262.83601268.9111835.6814241.290063893.258867
04/10/2148310.4207352.198447960.41321493263.61804068.3356755.6737841.290016443.259679
04/18/2177276.0832482.198384620.41430129264.44090867.8225805.6643531.287591053.259539
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