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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 317
Details...

Orbit initial data

Date of initial data11/13/2019
M – mean anomaly (degrees)216.809459
a – orbit major semiaxis (astronomical units)1.42374431
e – orbit eccentricity0.54499467
ω – orbit ascending node-perihelion angle (degrees)90.478108
Ω – longitude of orbit ascending node (degrees)207.737874
i – orbit inclination to the ecliptic plane (degrees)5.652848
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829320.4953551.534860380.5643511489.997141211.9139653.1402590.668660171.901533
01/21/185868.7538411.530116480.5637056590.834846211.2440503.1312890.667581171.892724
01/29/1887188.6857881.529840700.5638506091.692635210.4877763.1291860.667239111.892213
02/07/1916319.3482451.526622970.5632393592.237565209.9370963.1386740.666768841.886246
02/14/1945100.7879621.525751970.5632815693.079154209.2086623.1412140.666324031.884632
02/22/1974242.4999531.525531460.5633410893.749195208.6730173.1413330.666136931.884223
03/02/200328.8324301.525202950.5636597294.396728208.0865133.1460610.665507491.883615
03/09/2032307.1231871.423750140.5450867890.660390207.5740545.6551150.647682761.698835
03/17/2061346.8403481.422139700.5449705991.197538207.1208815.6547610.647115381.695954
03/25/2090341.3729771.429884860.5466596592.043367206.5657495.2296850.648224511.709827
04/03/2119337.2208121.424598620.5460427892.827807206.0592875.1561040.646706841.700354
04/10/2148351.5573151.427475580.5465882493.461000205.5267355.1531320.647234221.705508
04/18/21771.2157671.426424400.5465192293.881779205.1256275.1570950.646856051.703624
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