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Asteroid General Data

2015 SK7

General information

Preliminary designation2015 SK7
GroupApollo
Absolute magnitude28.83
Approximate diameter (m)5
Approximate mass (kg)1.73·105
Number of observations32
Arc length (days)19

Approaches

Date
Object
r, AU
r, km
09/22/1957 00:00:00 AMEarth0.005802867 997
09/22/2015 08:38:24 PMMoon0.002446365 852
09/22/2015 09:44:38 PMEarth0.00017826 591
09/26/2110 07:12:00 PMEarth0.0072581 085 751
09/27/2110 00:00:00 AMMoon0.006031902 242
09/23/2195 03:36:00 AMEarth0.006396956 873
09/23/2195 02:24:00 PMMoon0.005836873 114
Details...

Orbit initial data

Date of initial data12/13/2017
M – mean anomaly (degrees)227.836788
a – orbit major semiaxis (astronomical units)2.370610
e – orbit eccentricity0.619415
ω – orbit ascending node-perihelion angle (degrees)317.064167
Ω – longitude of orbit ascending node (degrees)359.582429
i – orbit inclination to the ecliptic plane (degrees)2.377585
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/05/1800173.1735352.075357910.56836446114.481299196.7685290.6742940.895798221 091.876918
01/13/182952.6051892.083188680.57213847117.856224192.9110450.6726630.891316291 098.062579
01/21/1858299.5032912.076084210.57440933119.136236191.5057390.6853570.883562081 092.450147
01/29/1887177.0777642.082257900.58057904124.442130186.2320170.6923670.873342611 097.326728
02/07/191663.3425302.075189610.57978607126.605049184.1753050.7169550.872023581 091.744110
02/14/1945303.5210852.085409130.57755076130.294384180.7773380.7443700.880979501 099.818663
02/22/1974147.8343422.105161000.57772448131.823885179.6772870.7645170.888957951 115.480941
03/02/2003328.9179412.103327680.57869724132.342379179.1100830.7750880.886137761 114.024098
03/09/2032191.5387962.372786240.61821756317.090401359.4509642.3738190.905888121 334.818146
03/17/2061165.4194822.369796380.61840274318.924529358.2082282.3947420.904307801 332.296010
03/25/2090150.0606482.374917220.61448974319.283238357.9894592.3886800.915554951 336.616731
04/03/2119119.9703532.385628920.62314510321.158289356.7380912.3715420.899035941 345.669835
04/10/214865.5036962.396663660.61704892322.280342356.1220672.3716020.917804951 355.017228
04/18/21779.9950252.387578550.62353580323.273309355.2640332.3952580.898837841 347.319767
04/27/2206328.5712732.372123220.61725480324.368735354.3915282.3695190.907918771 334.258708
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