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

Asteroid General Data

2018 RO

General information

Preliminary designation2018 RO
GroupApollo
Absolute magnitude26.04
Approximate diameter (m)16
Approximate mass (kg)8.16·106
Number of observations31
Arc length (days)16

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)61.939545
a – orbit major semiaxis (astronomical units)1.81665700
e – orbit eccentricity0.44279800
ω – orbit ascending node-perihelion angle (degrees)9.446204
Ω – longitude of orbit ascending node (degrees)328.701696
i – orbit inclination to the ecliptic plane (degrees)3.224155
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829206.3254281.817948270.442663645.453791331.2618963.3250631.013208672.451167
01/21/1858147.5439071.818093870.442683765.822390330.9938383.3170611.013253252.451461
01/29/188783.3008851.821812520.444143196.475415330.6307053.2934461.012666902.458986
02/07/191614.8217021.816827320.442577967.198927330.2093293.3211341.012739592.448900
02/14/1945319.8741961.816804980.443155387.655040329.9546293.3121411.011678072.448855
02/22/1974269.4382271.814720970.442298248.136175329.6525243.3065801.012073072.444643
03/02/2003231.4642791.811436460.441668608.694370329.2958713.3084691.011381852.438009
03/09/2032187.1357341.816447780.443036859.575530328.6426643.2216521.011694472.448133
03/17/2061132.6033241.817047180.4431277310.001683328.3964293.2117331.011863182.449345
03/25/209088.6329861.812506450.4416240210.620920328.0354413.2133591.012060062.440169
04/03/211949.0229961.812951300.4421617911.055360327.7891213.2049831.011333522.441068
04/10/21481.2434631.816069100.4427032611.749714327.3338193.1775331.012089392.447367
04/18/2177308.0608961.816729380.4431731612.122247327.0733143.1703221.011603682.448702
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