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 EM3

General information

Preliminary designation2021 EM3
GroupAmor
Absolute magnitude26.48
Approximate diameter (m)13
Approximate mass (kg)4.45·106
Number of observations45
Arc length (days)64

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)45.973002
a – orbit major semiaxis (astronomical units)1.17056400
e – orbit eccentricity0.12494000
ω – orbit ascending node-perihelion angle (degrees)68.582844
Ω – longitude of orbit ascending node (degrees)109.837208
i – orbit inclination to the ecliptic plane (degrees)2.044383
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829141.1040181.178058180.1304533656.913151117.7102682.0980091.024376531.278647
01/21/185821.1490041.178738930.1310043258.134135116.9781932.0941091.024319031.279756
01/29/1887264.8532161.177502110.1299488459.097006116.3002062.0909211.024487081.277742
02/07/1916171.2419621.177179700.1298245361.433998114.8112062.0779731.024352901.277217
02/14/194576.5537641.175368780.1286845963.729678113.2004942.0628721.024116921.274271
02/22/1974343.7955821.176210200.1294410464.389771112.8808272.0608301.023960331.275640
03/02/2003283.2694771.171977230.1260040266.416850111.3570942.0542711.024303391.268760
03/09/2032240.2961871.170531460.1249828368.636826109.8115742.0448161.024235131.266413
03/17/2061225.2382231.168451560.1233875169.583382109.1356752.0437271.024279241.263039
03/25/2090232.1895991.166833280.1221325870.458866108.4682072.0428161.024324921.260416
04/03/2119239.4141311.167219940.1224343271.012381108.0977192.0431041.024312171.261042
04/10/2148241.2006391.167697800.1228199371.588905107.7422902.0439271.024281241.261817
04/18/2177255.8102731.166263510.1217366272.852106106.8646792.0423001.024286531.259493
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