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 RT2

General information

Preliminary designation2021 RT2
GroupAmor
Absolute magnitude26.14
Approximate diameter (m)16
Approximate mass (kg)7.11·106
Number of observations26
Arc length (days)21

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)167.838531
a – orbit major semiaxis (astronomical units)2.18524300
e – orbit eccentricity0.52143000
ω – orbit ascending node-perihelion angle (degrees)123.026625
Ω – longitude of orbit ascending node (degrees)226.034281
i – orbit inclination to the ecliptic plane (degrees)1.428191
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829113.9839832.183092380.52061373109.397998237.8888981.3003241.046544523.225587
01/21/1858109.4568002.183784720.52133004110.887667236.4780761.3127991.045312133.227122
01/29/1887103.4925892.183754210.52161026113.565085234.1667691.3326231.044685613.227054
02/07/191698.5542392.185477050.52028902115.417687232.5928691.3482631.048397343.230874
02/14/194597.8362082.181826370.52126310117.340633230.9191531.3632081.044520793.222782
02/22/197493.6207912.183985050.52196406119.608328228.9856441.3872611.044023343.227566
03/02/200390.7690452.183607660.52016582120.838222227.8857031.4004031.047769603.226729
03/09/203290.8025862.183346840.52030421123.092744225.9237751.4292371.047342293.226151
03/17/206188.6230742.185084090.52085816124.943561224.4577721.4518441.046965213.230002
03/25/209085.2040772.184446970.52064486126.667843223.0093831.4764701.047125893.228590
04/03/211986.7067962.180259080.52193099128.002226221.7937621.4944061.042314313.219310
04/10/214892.5001512.178299840.52139324129.974648220.1469681.5235631.042549023.214971
04/18/2177100.0327222.180032500.51979331131.264772219.1020961.5456341.046866203.218808
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