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Asteroid General Data

2008 US

General information

Preliminary designation2008 US
GroupApollo
Absolute magnitude31.57
Approximate diameter (m)1
Approximate mass (kg)3.93·103
Number of observations15
Arc length (days)0

Approaches

Date
Object
r, AU
r, km
10/20/2008 11:16:48 PMEarth0.00020931 320
Details...

Orbit initial data

Date of initial data08/05/2019
M – mean anomaly (degrees)158.800587
a – orbit major semiaxis (astronomical units)1.42378775
e – orbit eccentricity0.54495286
ω – orbit ascending node-perihelion angle (degrees)90.471632
Ω – longitude of orbit ascending node (degrees)207.741711
i – orbit inclination to the ecliptic plane (degrees)5.652818
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829299.8810371.529008700.5635581390.267263211.7631193.1286150.667323411.890669
01/21/185865.1703071.529187780.5634664290.861220211.2451543.1328430.667541811.891001
01/29/1887188.7884491.529531230.5637812391.684025210.4994593.1310490.667210231.891638
02/07/1916318.9387501.526480110.5632007192.223888209.9542523.1399700.666765431.885981
02/14/1945100.6964921.525735930.5632770293.082966209.2071093.1416730.666323951.884602
02/22/1974242.5595061.525506320.5633337293.751478208.6725213.1419080.666137161.884177
03/02/200328.8602961.525230070.5636631294.398020208.0864973.1465570.665514131.883665
03/09/2032307.1231951.423750130.5450867890.660391207.5740555.6551160.647682761.698835
03/17/2061346.8403151.422139700.5449705991.197538207.1208825.6547620.647115381.695954
03/25/2090341.2555201.429896710.5466604692.045294206.5654445.2298940.648228721.709848
04/03/2119326.3521501.430104920.5466605292.612441206.0677895.2247380.648323011.710222
04/10/2148312.6791811.430245030.5467142393.175506205.6047465.2283290.648309731.710473
04/18/2177304.5518501.426225770.5463477493.974815205.0906845.1753460.647010551.703268
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