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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
06/03/1951 04:19:12 PMEarth0.00042863 975
06/03/2014 10:33:36 PMEarth0.00011417 041
Details...

Orbit initial data

Date of initial data03/27/2021
M – mean anomaly (degrees)191.098625
a – orbit major semiaxis (astronomical units)0.72816276
e – orbit eccentricity0.41367167
ω – orbit ascending node-perihelion angle (degrees)348.146632
Ω – longitude of orbit ascending node (degrees)73.047300
i – orbit inclination to the ecliptic plane (degrees)10.775936
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829237.0069160.702209710.46870090349.20113970.8639363.4074280.373083380.588438
01/21/1858290.2201730.703532990.46994985346.36177774.5585033.4132530.372907770.590102
01/29/188752.2822230.701571310.47236954347.44044374.1222123.5619000.370170390.587636
02/07/1916208.2028260.700660210.47231688348.12647373.3964823.6476150.369726570.586492
02/14/1945332.9652610.703852960.46845742348.10526972.7172333.8767520.374127820.590505
02/22/1974314.4676680.693571560.48491975351.47542371.2009340.6696590.357245020.577614
03/02/200334.8080670.693957920.48489638349.28634173.4078740.6942780.357460240.578096
03/09/203256.4996620.728101920.41362947348.19866873.01209810.7789650.426937510.621282
03/17/2061308.6040780.729038430.41213359348.42385072.66472110.8550520.428577200.622481
03/25/2090173.3866640.728411480.41263073348.76384872.35313910.8645590.427846520.621678
04/03/211940.7008470.729509560.41104216348.82945372.03250110.9167610.429650380.623085
04/10/2148254.9968450.729520820.41075791349.11491871.78330710.9404200.429864370.623099
04/18/2177120.8684360.728877930.41179089349.52925171.35270410.9077100.428732630.622276
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