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

2018 AD4

General information

Preliminary designation2018 AD4
GroupAten
Absolute magnitude22.67
Approximate diameter (m)78
Approximate mass (kg)8.59·108
Number of observations83
Arc length (days)2930

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)293.375907
a – orbit major semiaxis (astronomical units)0.92885400
e – orbit eccentricity0.21874100
ω – orbit ascending node-perihelion angle (degrees)199.185878
Ω – longitude of orbit ascending node (degrees)112.152777
i – orbit inclination to the ecliptic plane (degrees)13.571771
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182976.7092320.928325530.21902254198.228360113.51421513.5378040.725001310.894440
01/21/1858239.5361300.928160610.21878561198.343388113.30579813.5464770.725092430.894201
01/29/188737.5827060.928928690.21932414198.485540113.10770913.5448170.725192200.895312
02/07/1916185.4355810.929112940.21942028198.581031112.91450913.5524790.725246720.895578
02/14/1945340.7025850.928408450.21878422198.781297112.71005613.5609480.725287340.894560
02/22/1974144.2851060.928515620.21883567198.899436112.52381313.5638300.725323280.894714
03/02/2003297.4133240.928934710.21907021199.024603112.30463713.5694910.725432790.895320
03/09/203285.8654730.928770500.21879471199.183455112.11742813.5743700.725560430.895083
03/17/2061247.1753850.928111420.21835090199.301831111.92044513.5832800.725457450.894130
03/25/209047.2170680.928636940.21862535199.434100111.72086113.5826880.725613360.894890
04/03/2119195.3501180.929016660.21881721199.616438111.52485613.5851810.725731830.895439
04/10/2148349.7708510.928222740.21824870199.727394111.31610513.5943740.725639340.894291
04/18/2177153.3497420.928143880.21828553199.799874111.14398313.5983050.725543500.894177
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