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Asteroid General Data

2020 JJ

General information

Preliminary designation2020 JJ
GroupApollo
Absolute magnitude29.88
Approximate diameter (m)3
Approximate mass (kg)4.05·104
Number of observations22
Arc length (days)0

Approaches

Date
Object
r, AU
r, km
05/04/2020 12:00:00 AMEarth0.00009213 817
Details...

Orbit initial data

Date of initial data07/05/2021
M – mean anomaly (degrees)203.786827
a – orbit major semiaxis (astronomical units)1.50734140
e – orbit eccentricity0.42222212
ω – orbit ascending node-perihelion angle (degrees)237.361435
Ω – longitude of orbit ascending node (degrees)44.174342
i – orbit inclination to the ecliptic plane (degrees)11.194822
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829159.0535331.947530950.50656398209.11525446.27313014.1400730.960981922.717861
01/21/185843.3531881.947604320.50771269209.40895146.02945014.1034090.958780892.718014
01/29/1887284.8877291.948064010.50812603209.97438945.67868114.0371010.958201972.718976
02/07/1916170.0420861.942498780.50793441210.50637345.39605314.0094890.955836812.707333
02/14/194566.3265211.942946090.50782414211.02602745.05792713.9453110.956271162.708269
02/22/1974322.4928701.943192970.50838871211.53875244.76950013.8889920.955295602.708785
03/02/2003220.8943091.938622740.50800715212.09889844.42721113.8455660.953788522.699234
03/09/2032120.9062831.507825510.42254739237.55799844.05643111.1871490.870697781.851515
03/17/20610.4865351.508621910.42327254237.85635143.79996311.1718970.870063681.852982
03/25/2090236.6169901.507798580.42283165238.21014543.55319311.1567640.870253611.851465
04/03/2119119.0980801.508028140.42280308238.52940643.32681711.1449370.870429211.851888
04/10/21482.5799081.507265560.42273404238.91758143.05192111.1330230.870093101.850484
04/18/2177243.6435711.510321450.42368708239.05594342.80706311.0998290.870417761.856114
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