Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Calculation

Asteroid General Data

2021 LB

General information

Preliminary designation2021 LB
GroupApollo
Absolute magnitude22.64
Approximate diameter (m)79
Approximate mass (kg)8.95·108
Number of observations29
Arc length (days)26

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)94.771124
a – orbit major semiaxis (astronomical units)2.45673100
e – orbit eccentricity0.71456400
ω – orbit ascending node-perihelion angle (degrees)101.728224
Ω – longitude of orbit ascending node (degrees)235.781371
i – orbit inclination to the ecliptic plane (degrees)24.894775
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829298.4825952.447232270.7225589293.418067245.17277224.4683090.678962773.828366
01/21/1858145.3100192.450540110.7196986394.069291244.39450524.4792520.686889743.836130
01/29/1887339.8221192.458206330.7157969596.369527241.92109024.5441750.698629733.854146
02/07/1916174.4983932.452700740.7189340197.982744240.18938824.6313090.689370753.841205
02/14/194522.4195412.444767430.7220913598.621021239.31928224.7073120.679422023.822583
02/22/1974235.1055502.447327110.7203805598.925743238.80639024.7268750.684320273.828588
03/02/200378.4927982.455224900.7159642999.940479237.69534924.7673100.697371553.847136
03/09/2032273.0255002.452661990.71582858102.390419235.06285924.9872140.696976443.841114
03/17/2061116.9250832.447046420.71888323103.389245233.89002725.0980660.687905783.827929
03/25/2090329.2592852.446190410.71900980103.651458233.40045825.1531920.687355533.825921
04/03/2119177.9206062.449828780.71556496104.304504232.63953225.2130140.696817143.834460
04/10/214814.7073142.455165130.71184178106.526240230.26331125.4622810.707476013.846995
04/18/2177214.6239202.450210820.71494868107.840674228.82684925.6493540.698435843.835357
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