Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 UN7 (886859)

General information

Preliminary designation2021 UN7
Number886859
GroupAten
Absolute magnitude23.37
Approximate diameter (m)56
Approximate mass (kg)3.27·108
Number of observations125
Arc length (days)4030

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)294.391264
a – orbit major semiaxis (astronomical units)0.99915300
e – orbit eccentricity0.39332500
ω – orbit ascending node-perihelion angle (degrees)227.276610
Ω – longitude of orbit ascending node (degrees)49.886159
i – orbit inclination to the ecliptic plane (degrees)20.297471
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829352.0680970.998646270.39384426226.18153850.77774220.2715550.605335170.997971
01/21/185815.1072340.998949840.39379805226.25315950.65087620.2722890.605565340.998427
01/29/188739.7145580.998908830.39382771226.38034350.52435220.2628260.605510860.998365
02/07/191663.8056610.999032170.39396882226.43959950.40289520.2609360.605444650.998550
02/14/194594.1330070.998282810.39401321226.57737050.28051020.2563610.604946190.997427
02/22/1974133.5032430.997592210.39414525226.69276850.17072120.2548550.604395980.996392
03/02/2003178.0353470.997888430.39437225226.85416150.05821420.2473070.604348920.996836
03/09/2032207.1296730.998906940.39308934227.26080249.83590220.3230580.606247270.998362
03/17/2061244.0826860.997540630.39324036227.09155249.65164820.3398400.605267400.996315
03/25/2090292.5953530.997558820.39332890227.04067049.48745420.3279130.605190110.996342
04/03/2119342.9005110.996881800.39295241227.23607649.27304720.3432070.605154700.995328
04/10/214835.8720480.997561560.39302370227.36748349.15202420.3302490.605496220.996346
04/18/217777.3463000.998094450.39294428227.46841049.03099420.3267750.605898940.997144
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