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

2020 QR4

General information

Preliminary designation2020 QR4
GroupAten
Absolute magnitude24.58
Approximate diameter (m)32
Approximate mass (kg)6.14·107
Number of observations19
Arc length (days)12

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)16.843639
a – orbit major semiaxis (astronomical units)0.84578900
e – orbit eccentricity0.31821600
ω – orbit ascending node-perihelion angle (degrees)160.737173
Ω – longitude of orbit ascending node (degrees)328.320653
i – orbit inclination to the ecliptic plane (degrees)17.993389
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182975.3904550.846346760.31717022160.023020329.40531318.0433210.577910770.778616
01/21/1858171.4909700.846363780.31705356160.144590329.25174918.0467790.578021130.778639
01/29/1887272.3724190.845955050.31762515160.333367329.09425218.0306870.577258450.778075
02/07/191625.9404280.845471120.31844705160.498298328.91835718.0004020.576233330.777408
02/14/1945151.5241070.845085330.31886493160.676007328.76128917.9903730.575617260.776876
02/22/1974280.1054950.845179730.31870311160.782985328.60420617.9959580.575818320.777006
03/02/200343.3347490.845527190.31833172160.774929328.44609117.9992290.576369060.777485
03/09/2032157.5231290.845871290.31816069160.731040328.28395917.9904740.576748300.777960
03/17/2061262.5021140.846224320.31787214160.705494328.12901717.9893300.577233180.778447
03/25/20900.2228370.846379760.31753871160.749616327.97185717.9952370.577621420.778661
04/03/211997.0654740.846304070.31761754160.932020327.81427617.9930590.577503060.778557
04/10/2148203.8783240.845743880.31839311161.096827327.64886817.9666980.576464850.777784
04/18/2177322.4676920.845240740.31914677161.263782327.47530317.9394830.575484890.777090
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