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

Asteroid General Data

2021 JG

General information

Preliminary designation2021 JG
GroupApollo
Absolute magnitude26.11
Approximate diameter (m)16
Approximate mass (kg)7.41·106
Number of observations16
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)311.497620
a – orbit major semiaxis (astronomical units)1.06137800
e – orbit eccentricity0.30899400
ω – orbit ascending node-perihelion angle (degrees)70.714260
Ω – longitude of orbit ascending node (degrees)42.275457
i – orbit inclination to the ecliptic plane (degrees)4.843543
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829300.0011461.057903380.3088259166.87941845.7104394.5880900.731195401.088102
01/21/1858184.9420371.058579400.3092195367.14883645.4000434.5882120.731245971.089145
01/29/188759.9525371.057937310.3091869467.58694645.0088564.6094700.730836911.088154
02/07/1916299.4249111.057423750.3090219867.91493644.4719064.6684190.730656571.087362
02/14/1945178.9305371.059040740.3098317468.39136544.0468884.6880220.730916311.089857
02/22/197428.6074491.063063040.3106786269.62412243.2881274.7492200.732792081.096072
03/02/2003204.9143681.061995580.3098108169.96685442.8579364.8075370.732977871.094422
03/09/203244.8819061.060679410.3087914370.92255842.0982234.8668230.733150701.092388
03/17/2061243.5025971.061108250.3088507071.03155841.8825274.8664850.733384221.093050
03/25/209067.0074691.062240120.3089935871.39228141.6140684.8713260.734014741.094800
04/03/2119231.6388681.063427440.3088160172.27091740.9163924.9007160.735024021.096636
04/10/214813.9418081.066646050.3091346573.21489340.4210044.9705940.736908791.101618
04/18/2177143.4915871.065482100.3086594073.82327440.0272524.9656350.736611031.099816
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