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 RO3

General information

Preliminary designation2021 RO3
GroupApollo
Absolute magnitude24.34
Approximate diameter (m)36
Approximate mass (kg)8.55·107
Number of observations18
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)328.912214
a – orbit major semiaxis (astronomical units)1.86772200
e – orbit eccentricity0.45808700
ω – orbit ascending node-perihelion angle (degrees)305.325275
Ω – longitude of orbit ascending node (degrees)345.201344
i – orbit inclination to the ecliptic plane (degrees)17.298523
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829212.2236921.867774690.46018101302.111339347.66786617.0673081.008260252.552627
01/21/1858344.4760661.867938700.45930007302.472124347.37181217.0925801.009994332.552963
01/29/1887117.2750561.867822140.45907768303.005575346.96291017.1287971.010346692.552724
02/07/1916249.6793941.868277720.45867226303.477760346.62852817.1627061.011350552.553658
02/14/194521.4925061.868082080.45825341304.003420346.22696917.2018341.012027102.553257
02/22/1974154.3371411.867384440.45823579304.442844345.87546717.2339781.011682052.551827
03/02/2003287.3653231.867960710.45784556304.972295345.47914517.2728121.012723192.553008
03/09/203259.6867821.867871220.45793043305.307021345.17789117.2972071.012516142.552825
03/17/2061191.7393641.868202610.45718175305.818082344.79066217.3310641.014094472.553504
03/25/2090325.0768911.867538680.45678663306.171388344.49729417.3636841.014471982.552143
04/03/211997.8316051.868542090.45622698306.682408344.15654817.3954721.016062782.554200
04/10/2148229.6583391.867755490.45586671307.142221343.79036717.4403671.016307942.552588
04/18/21772.3465531.867699380.45554912307.590249343.46415417.4721661.016870582.552473
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