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Asteroid General Data

2014 LY21

General information

Preliminary designation2014 LY21
GroupAten
Absolute magnitude29.07
Approximate diameter (m)4
Approximate mass (kg)1.24·105
Number of observations11
Arc length (days)0

Approaches

Date
Object
r, AU
r, km
05/07/1814 10:04:48 AMEarth0.000866129 484
06/03/2014 10:33:36 PMEarth0.00011617 414
Details...

Orbit initial data

Date of initial data08/05/2019
M – mean anomaly (degrees)319.414354
a – orbit major semiaxis (astronomical units)0.72819914
e – orbit eccentricity0.41372936
ω – orbit ascending node-perihelion angle (degrees)348.145869
Ω – longitude of orbit ascending node (degrees)73.049055
i – orbit inclination to the ecliptic plane (degrees)10.776338
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829314.0405600.692807380.48652620198.430202222.3206380.2296610.355738440.576659
01/21/1858346.3616610.694824700.48424032209.643020211.7353520.1781960.358362570.579180
01/29/188732.5716200.695204390.48386369229.490988192.3430980.1463460.358820230.579655
02/07/1916112.5313120.693430250.48602981316.697566105.4088450.2826450.356402480.577437
02/14/1945190.7685330.693635350.48550626344.81418277.3119550.5925930.356871050.577693
02/22/1974277.9630180.693192190.48578624346.53973275.7351120.6914110.356448970.577140
03/02/200327.4264540.692618190.48656786346.97152375.6016530.8063400.355612440.576423
03/09/203256.5005700.728101860.41362945348.19864573.01209710.7789650.426937490.621282
03/17/2061308.6071300.729037930.41213428348.42390172.66472710.8550260.428576410.622481
03/25/2090173.3930640.728414970.41262494348.76332172.35318710.8647910.427852790.621683
04/03/211941.0702190.729554070.41095079348.82992472.03712110.9233510.429743240.623142
04/10/2148253.8137720.729559000.41068974349.11247071.79298410.9451670.429936600.623148
04/18/2177140.5658100.728229830.41265498349.49263771.31597710.8517880.427722170.621446
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