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 HQ3

General information

Preliminary designation2020 HQ3
GroupAten
Absolute magnitude25.34
Approximate diameter (m)23
Approximate mass (kg)2.15·107
Number of observations78
Arc length (days)18

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)358.987853
a – orbit major semiaxis (astronomical units)0.98740700
e – orbit eccentricity0.32341200
ω – orbit ascending node-perihelion angle (degrees)123.572910
Ω – longitude of orbit ascending node (degrees)212.573796
i – orbit inclination to the ecliptic plane (degrees)3.641066
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829229.9920210.986622300.32338944119.703450217.0158013.7219470.667559070.980002
01/21/185892.0133780.986416160.32323962120.072890216.6746843.7373900.667567380.979695
01/29/1887312.0895250.986908400.32337672120.815194215.9001743.7367700.667765200.980428
02/07/1916172.5106880.986819750.32336780121.401504215.2282243.7293110.667714020.980296
02/14/194531.6860690.987160860.32342620121.784944214.8074293.7432000.667887180.980805
02/22/1974248.7961940.986757640.32355354122.607327213.7962383.6385760.667488710.980204
03/02/2003100.3567660.986900940.32360327123.044410213.3919453.6531810.667536560.980417
03/09/2032308.3670950.987444300.32329846123.620214212.5444583.6413400.668205080.981227
03/17/2061149.9618160.988130940.32348782123.963965212.2791573.6646030.668482620.982251
03/25/2090345.5059300.988366550.32319251124.640143211.2420213.5987960.668933890.982602
04/03/2119173.5058480.990166360.32381636125.182687210.9343863.6014870.669534300.985287
04/10/2148335.8660530.990370390.32440689125.622055210.3542693.5815880.669087410.985592
04/18/2177136.9943720.989714680.32421315125.836134210.1896553.5846980.668836160.984613
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