Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2021 RG4

General information

Preliminary designation2021 RG4
GroupAmor
Absolute magnitude23.71
Approximate diameter (m)48
Approximate mass (kg)2.04·108
Number of observations32
Arc length (days)50

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)159.354992
a – orbit major semiaxis (astronomical units)2.18419300
e – orbit eccentricity0.46861500
ω – orbit ascending node-perihelion angle (degrees)350.603643
Ω – longitude of orbit ascending node (degrees)24.299902
i – orbit inclination to the ecliptic plane (degrees)5.986185
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829116.5696342.184048980.46845647347.36732225.8959616.0307861.160917113.227708
01/21/1858110.9825172.185217280.46708207347.78525625.6896056.0163151.164541473.230298
01/29/1887105.6219032.184140040.46813397348.27916425.4486826.0191751.161669893.227909
02/07/191699.9566412.184364470.46793081348.83910325.2115136.0111791.162233033.228407
02/14/194595.4954672.185456470.46749766349.12713924.9789906.0027311.163760683.230828
02/22/197490.7945592.184797560.46752364349.63525224.7144405.9935381.163353053.229367
03/02/200385.2700262.185947960.46681204350.21360024.5066365.9810681.165521143.231918
03/09/203280.0453492.185803230.46680042350.73637224.2520805.9717651.165469363.231597
03/17/206174.2635952.184474020.46853957351.17891524.0264945.9749561.160961513.228650
03/25/209068.3002072.184098030.46844765351.72794323.7845665.9654481.160962443.227816
04/03/211963.3823762.184103060.46765686352.03325223.5451505.9517231.162692273.227827
04/10/214858.2725272.183658740.46828312352.57496223.3141215.9456801.161088203.226842
04/18/217754.0086572.184499800.46761772353.10149323.0818265.9303811.162988983.228707
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