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

2004 QE20 (164221)

General information

Preliminary designation2004 QE20
Number164221
GroupAmor
Absolute magnitude20.43
Approximate diameter (m)220
Approximate mass (kg)1.90·1010
Number of observations193
Arc length (days)7211

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)282.577702
a – orbit major semiaxis (astronomical units)1.50521500
e – orbit eccentricity0.20547300
ω – orbit ascending node-perihelion angle (degrees)74.298625
Ω – longitude of orbit ascending node (degrees)272.562326
i – orbit inclination to the ecliptic plane (degrees)6.482556
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829318.1936311.504906750.2046444471.954787274.1258406.4966511.196935951.846142
01/21/1858216.8955201.505185460.2047969372.268494273.8600036.4903781.196928101.846654
01/29/1887115.3438501.504870310.2049954472.691475273.6319196.4893201.196378771.846075
02/07/191613.5089301.505045580.2050482773.041350273.4262626.4877361.196438591.846397
02/14/1945271.4387151.505139590.2052700673.424865273.2070926.4852931.196179501.846570
02/22/1974168.7655361.505262580.2051780773.741648272.9305176.4845521.196415721.846796
03/02/200366.1856001.505234320.2053308274.010352272.7331416.4837961.196163331.846744
03/09/2032323.3321941.505215800.2053195874.410196272.5010516.4821601.196165521.846710
03/17/2061220.2093471.505363040.2055208274.719318272.2325426.4789701.195979591.846981
03/25/2090116.6491651.505324240.2055235375.130771272.0038866.4780241.195944691.846910
04/03/211912.7586101.505350310.2055017475.424516271.8091916.4765661.195998201.846958
04/10/2148268.7637271.505458950.2055922375.739785271.5965926.4752201.195948281.847158
04/18/2177164.4232571.505400870.2056553676.067728271.3222006.4751421.195807121.847051
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