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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 observations11
Arc length (days)0

Approaches

Date
Object
r, AU
r, km
05/04/2020 12:00:00 AMEarth0.00009213 787
Details...

Orbit initial data

Date of initial data02/25/2023
M – mean anomaly (degrees)163.498508
a – orbit major semiaxis (astronomical units)1.50680346
e – orbit eccentricity0.42216038
ω – orbit ascending node-perihelion angle (degrees)237.396469
Ω – longitude of orbit ascending node (degrees)44.159866
i – orbit inclination to the ecliptic plane (degrees)11.188075
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182976.0565701.937036850.50513375209.29941546.27901414.1717430.958574172.695923
01/21/1858350.4013881.937220840.50594418209.70415746.00518814.1237800.957095222.696307
01/29/1887261.0758911.941929060.50698202210.10863545.66489814.0505150.957405952.706142
02/07/1916160.0732891.941705770.50775373210.56876045.38959714.0028490.955797432.705676
02/14/194557.5679251.942890330.50787078211.06858845.04506013.9361630.956153102.708152
02/22/1974318.2240821.941437980.50798067211.59384344.75932513.8855570.955225012.705116
03/02/2003221.1453301.938771960.50807883212.11698344.42741313.8372910.953722982.699546
03/09/2032121.5661731.507476830.42247933237.58877744.05285411.1799110.870599021.850873
03/17/20612.3864141.508590230.42331608237.88366043.79684011.1633050.869979731.852924
03/25/2090270.4404441.500842630.42118264238.62381343.54684311.1537600.868713771.838668
04/03/2119187.7729251.501780830.42178469239.04751543.27380311.1418570.868352671.840392
04/10/2148107.8170241.500737260.42114359239.41966642.97646211.1251350.868711381.838474
04/18/217732.5448581.497057310.42025338239.96713642.74216611.1143430.867913911.831716
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