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Asteroid General Data

1990 SM (382395)

General information

Preliminary designation1990 SM
Number382395
GroupApollo
Absolute magnitude16.20
Approximate diameter (m)1 500
Approximate mass (kg)6.54·1012
Number of observations85
Arc length (days)11368

Approaches

Date
Object
r, AU
r, km
03/07/1838 04:04:48 AMVenus0.000941140 768
Details...

Orbit initial data

Date of initial data08/05/2019
M – mean anomaly (degrees)188.925996
a – orbit major semiaxis (astronomical units)2.10606926
e – orbit eccentricity0.76400474
ω – orbit ascending node-perihelion angle (degrees)107.688953
Ω – longitude of orbit ascending node (degrees)136.234846
i – orbit inclination to the ecliptic plane (degrees)11.609936
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182927.5963192.150617560.7668195490.435823152.33538810.9045150.501481993.153882
01/21/1858179.6356042.099434160.7669265192.085358151.03778811.1235910.489322453.041964
01/29/188721.6790882.096487890.7680691397.042622146.40188511.2186730.486240273.035562
02/07/1916209.2284952.105162130.7636130599.075371144.46444211.2513210.497632853.054421
02/14/194525.5434462.105712970.7631234699.844728143.65302211.2727340.498794013.055620
02/22/1974213.1517482.098454480.76755405101.747705141.82277811.3545330.487777253.039835
03/02/200350.0631692.101385070.76585671106.932732136.93247511.5745550.492025213.046205
03/09/2032231.4414642.108269980.76263045108.032786135.88345511.6268450.500439093.061188
03/17/206147.2930392.103155720.76488611108.958725134.91227611.6915600.494481123.050056
03/25/2090238.1479012.096511250.76907287111.865377132.15979911.8990050.484141333.035613
04/03/211966.6513212.104473500.76569342114.994989129.24645712.1234010.493091993.052923
04/10/2148239.1861482.109271350.76235931115.933002128.31255012.1966560.501248703.063369
04/18/217756.3087612.104350280.76482376116.857202127.38912812.2887910.494893193.052655
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