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

2018 RB7

General information

Preliminary designation2018 RB7
GroupApollo
Absolute magnitude21.53
Approximate diameter (m)130
Approximate mass (kg)4.15·109
Number of observations30
Arc length (days)45

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)10.551572
a – orbit major semiaxis (astronomical units)2.41514900
e – orbit eccentricity0.66874100
ω – orbit ascending node-perihelion angle (degrees)314.378381
Ω – longitude of orbit ascending node (degrees)115.498649
i – orbit inclination to the ecliptic plane (degrees)5.300535
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829323.9923722.442567180.67812541294.813799131.5434724.4723730.786200303.817424
01/21/1858176.5575532.450046050.67592837295.039909131.1686604.4786460.793990433.834970
01/29/18879.2721572.465117570.66707804296.523366129.8552434.5130430.820691773.870411
02/07/1916160.5171812.485646180.65320937303.572818124.1084294.7620690.861998803.918858
02/14/1945304.6263412.480366950.65416106309.104191119.8253865.0190370.857807483.906380
02/22/1974117.2638082.453004050.66829595313.464091116.4235065.2717820.813671373.841917
03/02/2003324.9684522.444942000.67319082314.077941115.8442865.3144530.799029493.822993
03/09/2032177.3164962.449305390.67179728314.265280115.5660865.3256260.803868703.833231
03/17/20611.4212302.471886360.66241138315.263023114.7279615.3487400.834480703.886363
03/25/2090144.5243612.499539990.64868262318.353590112.4796565.5093410.878131843.951762
04/03/2119246.9297082.523254000.63076229321.641311110.2018455.7283970.931680534.008132
04/10/2148314.8583422.542961970.61874933322.553794109.5565185.7700320.969505954.055183
04/18/21771.8361132.552489490.61319627322.642521109.2574835.7738720.987312454.077994
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