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

2016 RQ20

General information

Preliminary designation2016 RQ20
GroupAmor
Absolute magnitude21.36
Approximate diameter (m)140
Approximate mass (kg)5.25·109
Number of observations77
Arc length (days)88

Approaches

No approaches found

Orbit initial data

Date of initial data05/05/2025
M – mean anomaly (degrees)24.205832
a – orbit major semiaxis (astronomical units)2.56027500
e – orbit eccentricity0.49899200
ω – orbit ascending node-perihelion angle (degrees)30.342820
Ω – longitude of orbit ascending node (degrees)12.768456
i – orbit inclination to the ecliptic plane (degrees)15.721146
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182948.0966172.564355400.4895978623.48133216.74471316.7249921.308852494.106463
01/21/185875.0168662.557610570.4958043123.58063416.55442416.7589981.289536214.090272
01/29/1887112.2857162.554383800.5011880325.16794916.00974416.5823731.274157204.082534
02/07/1916144.1650202.564298750.4934083826.85771814.93343616.2325981.299052274.106327
02/14/1945167.9983902.564644190.4925781626.86378614.61803516.2114591.301356494.107157
02/22/1974195.2035242.555594070.5002587927.09913214.39644216.2248011.277135684.085436
03/02/2003233.2674202.551701780.5047544828.85938313.66907015.9828761.263718884.076106
03/09/2032265.6985482.564720240.4963462230.38663312.63120115.6717831.291731044.107340
03/17/2061289.3531992.566571470.4951653630.46410712.29629915.6482681.295694174.111787
03/25/2090316.3944892.555301590.5044595730.86453711.99179715.6407061.266255254.084735
04/03/2119354.4995312.552016850.5082271032.85007711.04001915.3602511.255012734.076861
04/10/214826.8524112.561581130.5011189234.10874310.09193715.1297521.277924364.099801
04/18/217750.6237382.565356330.4991633034.1023909.72368515.0921741.284824604.108868
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