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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 PR23

General information

Preliminary designation2018 PR23
GroupApollo
Absolute magnitude25.54
Approximate diameter (m)21
Approximate mass (kg)1.63·107
Number of observations15
Arc length (days)27

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)331.547155
a – orbit major semiaxis (astronomical units)1.22432300
e – orbit eccentricity0.25871200
ω – orbit ascending node-perihelion angle (degrees)83.811995
Ω – longitude of orbit ascending node (degrees)158.625281
i – orbit inclination to the ecliptic plane (degrees)2.133939
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829169.4216901.224735760.2584992779.993038163.0251512.1559350.908142471.355390
01/21/1858314.6932731.225563760.2589118580.290442162.6998262.1554770.908250771.356765
01/29/188786.1237571.226874330.2593514480.620375162.1753802.1484300.908682701.358941
02/07/1916220.0980841.225374860.2590159181.282940161.4333242.1678230.907983271.356451
02/14/19458.3170381.224633580.2585947981.535947161.0613792.1706840.907949711.355220
02/22/1974145.9277991.227056260.2596875382.941554159.7259692.1099250.908405051.359244
03/02/2003273.5009521.225829710.2592194383.411527159.0556572.1256580.908070831.357206
03/09/203259.3741881.224329760.2587263683.862009158.6010302.1343670.907563381.354716
03/17/2061210.7809571.221939610.2580315485.086149157.5359542.1036350.906640651.350751
03/25/209022.6394081.223340300.2585315985.560436157.2084622.1094130.907068191.353074
04/03/2119180.2732471.224640510.2588022785.974009156.8306552.1106920.907700771.355232
04/10/2148335.8472221.222132580.2580182086.736316156.3229172.1032230.906800131.351071
04/18/2177155.7108671.218960730.2568857287.722219155.5583982.0850480.905827131.345814
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