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Asteroid General Data

2011 MD

General information

Preliminary designation2011 MD
GroupAmor
Absolute magnitude27.98
Approximate diameter (m)7
Approximate mass (kg)5.60·105
Number of observations1434
Arc length (days)74

Approaches

Date
Object
r, AU
r, km
06/27/2011 05:45:36 PMEarth0.00011517 245
Details...

Orbit initial data

Date of initial data04/27/2019
M – mean anomaly (degrees)75.244530
a – orbit major semiaxis (astronomical units)1.05624912
e – orbit eccentricity0.03706532
ω – orbit ascending node-perihelion angle (degrees)5.981662
Ω – longitude of orbit ascending node (degrees)271.598686
i – orbit inclination to the ecliptic plane (degrees)2.445568
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829251.8521051.014041300.02055503307.600551118.5721182.8644200.993197641.021137
01/21/1858105.0465361.034648200.02370839241.575187110.1160492.7034811.010118361.052421
01/29/1887353.5740941.023199290.01828647264.409944107.2843952.7278851.004488591.035001
02/07/1916348.5198741.030692930.02117096252.800689103.2662102.7143211.008872171.046392
02/14/1945257.0725321.030659870.02072720250.492973102.6218692.7073711.009297171.046342
02/22/1974233.8127871.023684070.01680995262.086727100.7449412.7172231.006475991.035737
03/02/2003260.2203021.022577980.01573793259.85224399.3194612.7047171.006484711.034059
03/09/203220.2502731.057047530.037696295.723574271.3492872.4427241.017200761.086782
03/17/206123.3611021.037940230.0218363016.842664266.8192492.6051501.015275451.057448
03/25/2090168.5581281.050177870.0324780215.862880261.6207582.4706211.016070181.076205
04/03/2119197.8273141.049950970.0323605020.750311258.5399662.4714191.015974031.075856
04/10/2148243.5521981.041580580.0261851924.231250256.6925222.5013131.014306591.063016
04/18/217727.9181611.036097810.0221621027.355994255.3553922.5242041.013135711.054634
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