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 CN4

General information

Preliminary designation2021 CN4
GroupAmor
Absolute magnitude20.47
Approximate diameter (m)210
Approximate mass (kg)1.79·1010
Number of observations309
Arc length (days)128

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)343.745737
a – orbit major semiaxis (astronomical units)1.93725000
e – orbit eccentricity0.44594000
ω – orbit ascending node-perihelion angle (degrees)342.214699
Ω – longitude of orbit ascending node (degrees)181.335536
i – orbit inclination to the ecliptic plane (degrees)9.890206
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829275.4613081.938131450.44786215339.023892183.1003529.6840781.070115742.698208
01/21/1858188.4737371.936560090.44803929339.544771182.7993829.7243921.068905092.694927
01/29/1887103.0617641.936827420.44748606339.980631182.5637719.7501651.070124152.695486
02/07/191616.5456761.937614300.44795905340.519934182.2759259.7860901.069642442.697128
02/14/1945289.6568561.937059870.44716110340.964162182.0326039.8139831.070882052.695971
02/22/1974204.1578461.937364790.44690301341.425156181.7550319.8447661.071550632.696607
03/02/2003118.0742221.938075630.44692547341.879810181.5230079.8716491.071900282.698092
03/09/203231.1745051.937649610.44559083342.250258181.3188449.8895151.074250712.697202
03/17/2061305.9018871.937003910.44634833342.784369181.0318939.9310921.072425462.695854
03/25/2090220.0689681.938117790.44559181343.196926180.8234469.9487831.074508372.698180
04/03/2119133.0015341.936659230.44590644343.766594180.5336749.9901331.073090412.695134
04/10/214848.1452601.937598120.44531741344.121512180.33004610.0063011.074751942.697095
04/18/2177321.8395371.937184350.44552526344.725193180.04904110.0462601.074119792.696231
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