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Asteroid General Data

2020 JJ

General information

Preliminary designation2020 JJ
GroupApollo
Absolute magnitude29.98
Approximate diameter (m)3
Approximate mass (kg)3.53·104
Number of observations21
Arc length (days)0

Approaches

Date
Object
r, AU
r, km
05/04/2020 12:00:00 AMEarth0.00009113 681
Details...

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)16.650098
a – orbit major semiaxis (astronomical units)1.50688025
e – orbit eccentricity0.42208054
ω – orbit ascending node-perihelion angle (degrees)237.395049
Ω – longitude of orbit ascending node (degrees)44.152998
i – orbit inclination to the ecliptic plane (degrees)11.187408
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829289.8840061.933394930.50418579209.26331546.23429314.2416650.958604682.688323
01/21/1858215.5070141.932880370.50456336209.71388745.93949614.1932700.957619762.687250
01/29/1887141.5223041.933199610.50470179210.15845545.64597514.1391920.957510312.687916
02/07/191672.2311051.932370840.50425080210.69022645.33884414.0892460.957971302.686188
02/14/19452.4915651.934205580.50556048211.04385645.01984814.0274320.956347682.690014
02/22/1974284.1663061.934861990.50572763211.53629944.73671913.9711900.956348832.691384
03/02/2003210.4180841.932855360.50630189212.02000144.42102613.9258440.954247032.687198
03/09/2032121.5665131.507476620.42247929237.58878744.05285111.1799100.870598971.850872
03/17/20612.3874991.508590220.42331610237.88366843.79683711.1633030.869979691.852924
03/25/2090270.3400971.500865380.42118739238.62219743.54685811.1538450.868719801.838710
04/03/2119187.5974061.501786460.42178365239.04684043.27479411.1423520.868357491.840403
04/10/2148107.6366861.500720320.42113614239.42363742.97605911.1256660.868712761.838443
04/18/217732.8818071.496481800.42012521240.00945242.74115111.1121140.867772071.830660
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