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Asteroid General Data

2018 UA

General information

Preliminary designation2018 UA
GroupApollo
Absolute magnitude30.16
Approximate diameter (m)3
Approximate mass (kg)2.75·104
Number of observations15
Arc length (days)0

Approaches

Date
Object
r, AU
r, km
10/19/2018 02:52:48 PMEarth0.00009814 667
Details...

Orbit initial data

Date of initial data01/17/2019
M – mean anomaly (degrees)22.901578
a – orbit major semiaxis (astronomical units)1.38983688
e – orbit eccentricity0.44736587
ω – orbit ascending node-perihelion angle (degrees)255.199004
Ω – longitude of orbit ascending node (degrees)205.685716
i – orbit inclination to the ecliptic plane (degrees)2.643082
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829164.2496141.917781350.54531792226.155718209.0382726.5140600.871980812.655824
01/21/1858140.6530761.916942750.54586516226.815226208.5691356.4922580.870550492.654082
01/29/1887114.8625851.918482120.54607387227.414489208.0850356.4724070.870849162.657280
02/07/191696.0668741.915148240.54535110228.083845207.6020886.4571690.870720042.650356
02/14/194576.1012951.916934120.54587245228.664705207.1301056.4358040.870532592.654064
02/22/197453.5154281.916677080.54493770229.493442206.5415336.4070420.872207482.653530
03/02/200330.7867431.917553230.54536851230.070764206.0712346.3917730.871780082.655350
03/09/203230.3551751.389308220.44743146255.699386205.2890152.6425220.767688021.637565
03/17/2061295.8691801.388328320.44679432256.050468204.9008352.6451470.768031111.635833
03/25/2090199.1807081.389015880.44695087256.305458204.5733752.6454610.768194031.637048
04/03/211995.4863371.390576160.44731656257.057834203.8348142.6758140.768548421.639807
04/10/2148329.1002781.394608870.44839455257.407912203.4386132.6733960.769273861.646946
04/18/2177201.2344481.393064220.44806204257.908199203.0413962.6817000.768885021.644210
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