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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 observations1503
Arc length (days)74

Approaches

Date
Object
r, AU
r, km
06/27/2011 05:41:17 PMEarth0.00011717 472
06/28/2011 08:24:00 AMMoon0.002046306 058
Details...

Orbit initial data

Date of initial data12/13/2017
M – mean anomaly (degrees)341.292758
a – orbit major semiaxis (astronomical units)1.056234
e – orbit eccentricity0.037055
ω – orbit ascending node-perihelion angle (degrees)5.955513
Ω – longitude of orbit ascending node (degrees)271.603439
i – orbit inclination to the ecliptic plane (degrees)2.445533
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/05/1800213.2393781.014028790.03502642294.295953134.7100022.6417530.97851099372.914790
01/13/182923.8278021.015960430.02876603281.487380127.5382822.6658930.98673528373.980852
01/21/1858147.3253021.015979270.02864798281.921122127.4769622.6677610.98687351373.991255
01/29/1887262.6587941.020024470.02270619264.472966118.5935652.6552760.99686361376.227093
02/07/19160.1626661.015803730.01719328276.245195109.9176572.7226410.99833873373.894335
02/14/1945125.6446001.014461850.01714375276.736337109.8127902.7244760.99707016373.153704
02/22/1974225.6619451.019305950.01461661265.112132102.8771942.7143101.00440715375.829629
03/02/2003268.7714981.023603130.01588911255.77853799.2841052.6995691.00733899378.208764
03/09/203220.2498681.057047620.037696105.724342271.3492462.4427191.01720104396.895346
03/17/206123.4319591.037926050.0218227516.855296266.8164662.6053251.01527565386.174682
03/25/2090169.2110761.049369640.0316548516.307371261.9023892.4873871.01615200392.578869
04/03/2119164.8211551.055414210.0364553218.591126259.1544862.4493711.01693874395.975743
04/10/214866.5129941.056466880.0372637018.693071258.3737022.4485221.01709901396.568312
04/18/2177257.0436401.065461940.0440693922.028333255.3206742.4085721.01850768401.643821
04/27/22063.9378501.069110500.0467609423.562423254.0618402.3987101.01911789403.708668
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