Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 DL4

General information

Preliminary designation2018 DL4
GroupApollo
Absolute magnitude23.93
Approximate diameter (m)43
Approximate mass (kg)1.51·108
Number of observations26
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)333.104580
a – orbit major semiaxis (astronomical units)1.26599300
e – orbit eccentricity0.59797700
ω – orbit ascending node-perihelion angle (degrees)273.368014
Ω – longitude of orbit ascending node (degrees)131.806620
i – orbit inclination to the ecliptic plane (degrees)7.051507
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829255.5129821.268979730.59855714271.090129133.8751816.9532880.509422841.429495
01/21/18581.4539401.269257600.59859814271.393423133.5879736.9622090.509482371.429965
01/29/1887104.8661601.269382680.59859926271.655222133.3322196.9738480.509531151.430176
02/07/1916212.3877141.268524510.59850482272.033080132.9901566.9870010.509306471.428726
02/14/1945328.7232801.267733780.59845973272.366579132.6946327.0151900.509046161.427390
02/22/197490.6548731.267340510.59835020272.731366132.3809457.0216130.509027061.426726
03/02/2003216.6960161.266580370.59819337273.057380132.1139077.0397430.508920391.425443
03/09/2032345.1344821.266180450.59807544273.464091131.7141297.0554260.508909021.424768
03/17/2061118.9584811.266189090.59818294273.776885131.4483347.0635020.508776381.424782
03/25/2090252.6259721.265676110.59812786274.172833131.1049437.0697970.508639971.423916
04/03/211928.8726111.266319700.59818798274.456590130.8158297.0825530.508822471.425003
04/10/2148162.6030491.265986350.59815890274.761487130.5128497.0932580.508725351.424440
04/18/2177290.4827511.267595910.59832904275.101929130.1858847.0980100.509156471.427157
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