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 DQ4

General information

Preliminary designation2020 DQ4
GroupAmor
Absolute magnitude25.86
Approximate diameter (m)18
Approximate mass (kg)1.05·107
Number of observations34
Arc length (days)14

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)358.475911
a – orbit major semiaxis (astronomical units)1.18045400
e – orbit eccentricity0.11676300
ω – orbit ascending node-perihelion angle (degrees)310.376652
Ω – longitude of orbit ascending node (degrees)163.019570
i – orbit inclination to the ecliptic plane (degrees)10.872597
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18295.8913101.180343620.11759594308.135623164.29567110.8283141.041540001.282370
01/21/1858237.0398941.179870010.11708346308.291588164.13168910.8335301.041726751.281598
01/29/1887105.6039931.180073810.11702012308.777195163.92631210.8407301.041981441.281930
02/07/1916336.6575571.180225020.11714081308.950554163.75448510.8426341.041972511.282177
02/14/1945205.9746371.179929290.11679315309.303577163.56218710.8503761.042121631.281695
02/22/197474.8901491.180317100.11697175309.838202163.35470910.8572991.042253341.282327
03/02/2003305.3672101.180080770.11672767309.931727163.19271910.8590721.042332691.281942
03/09/2032173.2793951.179995230.11637182310.398858162.98232110.8669161.042677051.281802
03/17/206143.8608161.180346810.11675038310.598377162.80499510.8708011.042540871.282375
03/25/2090272.5479431.179814380.11613444310.916743162.62477610.8773911.042797291.281507
04/03/2119141.8429611.180474740.11652319311.292358162.44645610.8814551.042922061.282584
04/10/214813.1332851.179868170.11594804311.475030162.26891610.8870181.043064761.281595
04/18/2177241.9782361.180022590.11592959311.972031162.06327310.8946641.043223061.281847
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