Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2020 JR2

General information

Preliminary designation2020 JR2
GroupApollo
Absolute magnitude25.86
Approximate diameter (m)18
Approximate mass (kg)1.05·107
Number of observations24
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)175.879472
a – orbit major semiaxis (astronomical units)1.09177100
e – orbit eccentricity0.21185800
ω – orbit ascending node-perihelion angle (degrees)282.198692
Ω – longitude of orbit ascending node (degrees)227.793908
i – orbit inclination to the ecliptic plane (degrees)14.939439
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829288.0595221.094375260.21047054282.103119229.08487414.9932480.864041511.144854
01/21/185855.4530891.093907770.21040494282.046174228.89990114.9993840.863744171.144120
01/29/1887207.8723831.091817420.21001603281.576389228.69576015.0099390.862518261.140842
02/07/19163.8211281.091697480.21039392281.775049228.49200714.9980960.862010961.140654
02/14/1945161.1737341.092678240.21065210282.202345228.33395614.9914510.862503271.142192
02/22/1974285.7902071.094574660.21139246282.909401228.15433614.9693840.863189831.145167
03/02/200348.7711581.094623830.21153542282.973733227.97277114.9641880.863072121.145244
03/09/2032190.9551551.091380850.21182650282.131689227.75138014.9418810.860197471.140158
03/17/2061353.6403161.091186740.21193260282.224089227.55259214.9359400.859928691.139854
03/25/2090158.5894461.090031220.21215460282.102242227.37236614.9246030.858776081.138044
04/03/2119337.1449721.091928030.21296524282.591847227.16687614.8980530.859385311.141016
04/10/2148139.5828931.091297190.21291620282.484961226.98844614.9037320.858942331.140027
04/18/2177303.7040321.091891000.21328175282.923704226.79468214.8908710.859010581.140958
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