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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
05/30/1852 07:12:00 PMMoon0.000735109 880
06/03/2014 10:33:36 PMEarth0.00011417 085
Details...

Orbit initial data

Date of initial data11/13/2019
M – mean anomaly (degrees)118.025729
a – orbit major semiaxis (astronomical units)0.72819294
e – orbit eccentricity0.41372325
ω – orbit ascending node-perihelion angle (degrees)348.145934
Ω – longitude of orbit ascending node (degrees)73.048822
i – orbit inclination to the ecliptic plane (degrees)10.776342
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829171.2438070.686444410.49333715161.476535262.2241480.1126860.347795880.568733
01/21/1858144.2750070.690235280.48861359349.15960273.0696490.0862260.352976940.573451
01/29/1887354.7878700.690066980.48834631330.09829192.2508000.0967010.353075320.573241
02/07/1916131.7737060.693420510.48457291347.92038174.0988340.5471510.357407720.577425
02/14/1945237.3305870.693734170.48449068352.71155870.0037080.6759140.357626430.577817
02/22/1974314.9818750.693602580.48481276350.94799171.7561420.6887510.357335200.577653
03/02/200333.9263010.693966880.48488517348.97781473.7442180.7081690.357472630.578108
03/09/203256.4997340.728101920.41362948348.19864673.01209710.7789660.426937500.621282
03/17/2061308.6041560.729038420.41213359348.42382872.66472110.8550520.428577200.622481
03/25/2090173.3867820.728411520.41263066348.76382072.35313910.8645630.427846600.621678
04/03/211940.7043280.729510460.41104040348.82939972.03256210.9168740.429652190.623086
04/10/2148254.9725820.729521440.41075687349.11483171.78347210.9404890.429865500.623100
04/18/2177121.0885310.728870170.41180313349.53064071.35197510.9071020.428719160.622266
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