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
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 RU7

General information

Preliminary designation2021 RU7
GroupAten
Absolute magnitude23.45
Approximate diameter (m)54
Approximate mass (kg)2.92·108
Number of observations106
Arc length (days)360

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)39.358069
a – orbit major semiaxis (astronomical units)0.99187500
e – orbit eccentricity0.11198000
ω – orbit ascending node-perihelion angle (degrees)240.373701
Ω – longitude of orbit ascending node (degrees)347.339110
i – orbit inclination to the ecliptic plane (degrees)21.929862
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182927.9024770.991291660.11339354240.663841348.29708521.9275700.878885590.986967
01/21/1858173.9093510.991015290.11344279240.731948348.21025721.9266390.878591750.986555
01/29/1887320.4748060.990838800.11270343240.490309347.99109921.9410180.879167870.986291
02/07/1916108.5219120.991265050.11266736240.609504347.90284721.9365580.879581840.986928
02/14/1945257.5968490.991697140.11262109240.985363347.80169921.9319860.880011130.987573
02/22/197443.8669820.991140910.11210096240.591407347.59819921.9438310.880033060.986742
03/02/2003189.9188310.991054030.11220366240.670533347.50661121.9417520.879854140.986612
03/09/2032335.8104980.991024170.11159205240.489142347.29192721.9509190.880433750.986568
03/17/2061124.0129390.991321870.11159194240.619108347.20276421.9467370.880698350.987012
03/25/2090272.2267790.991014400.11166532240.749117347.12047021.9449920.880352460.986553
04/03/211958.2751130.990959530.11106102240.533457346.90163921.9551590.880902560.986471
04/10/2148204.7349600.991156700.11106488240.634832346.81155121.9521710.881074000.986766
04/18/2177351.0770050.991914610.11065844240.354664346.61544921.9556910.882150890.987898
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