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

2021 RE2

General information

Preliminary designation2021 RE2
GroupApollo
Absolute magnitude27.44
Approximate diameter (m)9
Approximate mass (kg)1.18·106
Number of observations16
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)54.813067
a – orbit major semiaxis (astronomical units)1.29958600
e – orbit eccentricity0.22466900
ω – orbit ascending node-perihelion angle (degrees)41.587472
Ω – longitude of orbit ascending node (degrees)334.279337
i – orbit inclination to the ecliptic plane (degrees)6.195513
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829311.0817541.298097620.2229780938.539512336.3899336.3254811.008650291.478978
01/21/1858178.1846351.297878400.2228260538.706708336.2410186.3215451.008677291.478603
01/29/188736.9165011.298676990.2237232439.251172335.8494036.2841921.008132771.479968
02/07/1916249.3034081.299560500.2242158039.733490335.4736836.2643321.008178501.481479
02/14/194598.9949461.299277160.2241331840.198691335.1829916.2557771.008066031.480994
02/22/1974314.6793681.299326240.2241068440.424480335.0033376.2486421.008138341.481078
03/02/2003163.1587561.299821280.2245448840.904807334.6429806.2316341.007953061.481924
03/09/203212.0746461.299326710.2245169741.646395334.2448336.1947081.007605811.481079
03/17/2061225.1445621.300300790.2251180741.893501334.0409706.1879171.007579591.482745
03/25/209089.8856951.298098430.2242041142.536134333.7429776.1660021.007059431.478979
04/03/2119307.0152901.298838600.2246795242.980457333.3770326.1453421.007016171.480244
04/10/2148164.7088521.298180040.2245034043.476865333.0808196.1361061.006734201.479119
04/18/217724.8042371.298945220.2249967143.922030332.7316286.1222761.006686811.480427
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