Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2021 UQ4

General information

Preliminary designation2021 UQ4
GroupAten
Absolute magnitude24.20
Approximate diameter (m)38
Approximate mass (kg)1.04·108
Number of observations13
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)37.774704
a – orbit major semiaxis (astronomical units)0.97985600
e – orbit eccentricity0.32175500
ω – orbit ascending node-perihelion angle (degrees)32.012958
Ω – longitude of orbit ascending node (degrees)212.623658
i – orbit inclination to the ecliptic plane (degrees)14.251024
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829172.4395890.979579170.3216283831.117679213.90846314.1819850.664518700.969527
01/21/1858148.5636930.979512220.3215642931.227252213.72598314.1908580.664536070.969428
01/29/1887124.4795620.979550840.3214652331.363205213.52614514.1997620.664659300.969485
02/07/1916101.9341580.979475680.3213067431.491339213.33276914.2105130.664763540.969373
02/14/194580.3167870.979260980.3211335331.659953213.15095914.2201450.664787440.969055
02/22/197458.9696450.979265510.3211292931.791826212.96203814.2275090.664794670.969061
03/02/200336.6169510.979602590.3213234931.908734212.77277414.2319300.664833270.969562
03/09/203212.7489650.979586590.3213575232.020618212.58398714.2410310.664789070.969538
03/17/2061348.7860080.979597300.3213722832.154241212.39239814.2496020.664781890.969554
03/25/2090326.4946580.979606990.3212691932.246111212.21741114.2599750.664889440.969568
04/03/2119305.4956620.979467410.3211913632.394479212.04619914.2712520.664870940.969361
04/10/2148284.2839430.979601360.3211133132.545940211.86112214.2791390.665038330.969560
04/18/2177261.7175610.979421120.3211521132.621122211.70142014.2824760.664877960.969292
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